+ OSSTEST_JOB=test-amd64-amd64-xl-xsm + export OSSTEST_JOB + OSSTEST_TESTID=guest-localmigrate/x10 + shift + export OSSTEST_TESTID + ./ts-guest-localmigrate x20 host debian 2020-10-23 10:08:56 Z starting 156092.test-amd64-amd64-xl-xsm 2020-10-23 10:08:56 Z runvar all_host_di_version=2020-09-28 2020-10-23 10:08:56 Z runvar all_hostflags=arch-amd64,arch-xen-amd64,suite-buster,purpose-test 2020-10-23 10:08:56 Z runvar all_host_suite=buster 2020-10-23 10:08:56 Z runvar arch=amd64 2020-10-23 10:08:56 Z runvar buildjob=build-amd64-xsm 2020-10-23 10:08:56 Z runvar debian_arch=amd64 2020-10-23 10:08:56 Z runvar debian_boot_timeout=40 2020-10-23 10:08:56 Z runvar debian_cfgpath=/etc/xen/debian.guest.osstest.cfg 2020-10-23 10:08:56 Z runvar debian_console=hvc0 2020-10-23 10:08:56 Z runvar debian_disk_lv=test-amd64-amd64-xl-xsm_debian.guest.osstest-disk 2020-10-23 10:08:56 Z runvar debian_domname=debian.guest.osstest 2020-10-23 10:08:56 Z runvar debian_ether=5a:36:0e:bc:00:1b 2020-10-23 10:08:56 Z runvar debian_hostname=debian.guest.osstest 2020-10-23 10:08:56 Z runvar debian_rootdev=xvda 2020-10-23 10:08:56 Z runvar debian_suite=buster 2020-10-23 10:08:56 Z runvar debian_swap_lv=test-amd64-amd64-xl-xsm_debian.guest.osstest-swap 2020-10-23 10:08:56 Z runvar debian_tcpcheckport=22 2020-10-23 10:08:56 Z runvar debian_vg=sabro0-vg 2020-10-23 10:08:56 Z runvar enable_xsm=true 2020-10-23 10:08:56 Z runvar host=sabro0 2020-10-23 10:08:56 Z runvar host_lifecycle=+?10 @test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm:5 9 + 2020-10-23 10:08:56 Z runvar hosts_infraprioritygroup=8:test-156092-JSajhKV_tGEzn553OQz02S0dDz_tZNxWTOURPg 2020-10-23 10:08:56 Z runvar kernbuildjob=build-amd64-pvops 2020-10-23 10:08:56 Z runvar runtime_host_hostflags=reuse-test-156092-JSajhKV_tGEzn553OQz02S0dDz_tZNxWTOURPg 2020-10-23 10:08:56 Z runvar syslog_server=172.16.144.3:36741 2020-10-23 10:08:56 Z runvar toolstack=xl 2020-10-23 10:08:56 Z runvar xenbuildjob=build-amd64-xsm 2020-10-23 10:08:56 Z serial method sympathy sabro0: serial2 /root/sympathy/sabro0 /root/sympathy/sabro0.log* 2020-10-23 10:08:56 Z TftpScope is default 2020-10-23 10:08:56 Z task 1574438 ownd [172.16.144.3]:42043: iwj@osstest 156092 test-amd64-amd64-xl-xsm 2020-10-23 10:08:56 Z host host: selected sabro0 00:10:e0:de:89:44 172.16.144.68 - shared test-156092-JSajhKV_tGEzn553OQz02S0dDz_tZNxWTOURPg 9635e26ec1701d7d79dff346db0b58f1d498ddaf mid-test 1 2020-10-23 10:08:56 Z guest: using debian on sabro0 2020-10-23 10:08:56 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: waiting 5s... 2020-10-23 10:09:01 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: ok. (5s) 2020-10-23 10:09:01 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: waiting 20s... 2020-10-23 10:09:05 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: ok. (4s) 2020-10-23 10:09:09 Z executing ssh ... -v root@172.16.146.159 echo guest debian.guest.osstest: ok OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: echo guest debian.guest.osstest: ok guest debian.guest.osstest: ok debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3180, received 2964 bytes, in 0.1 seconds Bytes per second: sent 35146.0, received 32758.7 debug1: Exit status 0 2020-10-23 10:09:09 Z ========== rep 1 ========== 2020-10-23 10:09:09 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:09 Z guest debian.guest.osstest state is b 2020-10-23 10:09:09 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 76:ao 0x55fd5c1c0eb0: create: how=(nil) callback=(nil) poller=0x55fd5c1c0f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 76:ao 0x55fd5c1c0eb0: inprogress: poller=0x55fd5c1c0f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 76:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 76: ev 0x55fd5c1c0830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fd5c1c0eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fd5c1c0eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 76:ao 0x55fd5c1cec90: create: how=(nil) callback=(nil) poller=0x55fd5c1c0f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 76:ao 0x55fd5c1cec90: inprogress: poller=0x55fd5c1c0f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x56495b145110: create: how=(nil) callback=(nil) poller=0x56495b1451b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 76, flags 1, hvm 0 xc: info: Saving domain 76, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 77:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15696 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15696 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x56495b145110: inprogress: poller=0x56495b1451b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x868438 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 77, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 76:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fd5c1cacc8 wpath=/local/domain/76/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cacc8 wpath=/local/domain/76/control/shutdown token=3/0: event epath=/local/domain/76/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cacc8 wpath=/local/domain/76/control/shutdown token=3/0: event epath=/local/domain/76/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cacc8 wpath=/local/domain/76/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 76:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 76:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fd5c1cace0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cace0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cace0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 76:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cace0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cace0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55fd5c1cad58 domainbuilder: detail: xc_dom_set_gnttab_entry: d77 gnt[0] -> d0 0x42c887 domainbuilder: detail: xc_dom_set_gnttab_entry: d77 gnt[1] -> d0 0x42c888 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fd5c1cec90: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fd5c1cec90: destroy xc: info: XenStore: mfn 0x42c888, dom 0, evt 1 xc: info: Console: mfn 0x42c887, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56495b142da0 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56495b143900 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56495b142da0 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/77/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/77/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56495b142da0 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b142da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 77:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vbd/77/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/77/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56495b143900 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/77/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/77/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56495b143900 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b143900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 77:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vbd/77/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/77/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b143a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 77:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b143a00: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b142ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 77:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b142ea0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56495b1484d0 wpath=/local/domain/0/backend/vif/77/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56495b1484d0 wpath=/local/domain/0/backend/vif/77/0/state token=2/2: event epath=/local/domain/0/backend/vif/77/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/77/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56495b1484d0 wpath=/local/domain/0/backend/vif/77/0/state token=2/2: event epath=/local/domain/0/backend/vif/77/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/77/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56495b1484d0 wpath=/local/domain/0/backend/vif/77/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b1484d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 77: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vif/77/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: vif: vif77.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b1485d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b1485d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56495b13ec58 wpath=/local/domain/77/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56495b13ec58 wpath=/local/domain/77/console/tty token=2/3: event epath=/local/domain/77/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x56495b145110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56495b13ec58 wpath=/local/domain/77/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56495b13ec58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x56495b145110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x56495b145110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 77:ao 0x56495b142760: create: how=(nil) callback=(nil) poller=0x56495b1451b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x56495b142760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 77:ao 0x56495b142760: inprogress: poller=0x56495b1451b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x56495b142760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 76:ao 0x55fd5c1ce900: create: how=(nil) callback=(nil) poller=0x55fd5c1c0f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fd5c1c81b0 wpath=/local/domain/0/backend/vbd/76/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fd5c1c7000 wpath=/local/domain/0/backend/vbd/76/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fd5c1cac90 wpath=/local/domain/0/backend/vif/76/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 76:ao 0x55fd5c1ce900: inprogress: poller=0x55fd5c1c0f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1c81b0 wpath=/local/domain/0/backend/vbd/76/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/76/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/76/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c81b0 wpath=/local/domain/0/backend/vbd/76/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 76:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c81b0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 76:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 76:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 76:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 76:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_PATH: backend/vbd/76/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1c7000 wpath=/local/domain/0/backend/vbd/76/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/76/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/76/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c7000 wpath=/local/domain/0/backend/vbd/76/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 76:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c7000: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 76:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 76:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 76:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 76:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_PATH: backend/vbd/76/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/76/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cac90 wpath=/local/domain/0/backend/vif/76/0/state token=1/4: event epath=/local/domain/0/backend/vif/76/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/76/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/76/51713/state token=2/3: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cac90 wpath=/local/domain/0/backend/vif/76/0/state token=1/4: event epath=/local/domain/0/backend/vif/76/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/76/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fd5c1cac90 wpath=/local/domain/0/backend/vif/76/0/state token=1/4: event epath=/local/domain/0/backend/vif/76/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/76/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cac90 wpath=/local/domain/0/backend/vif/76/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 76:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cac90: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 76:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 76:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 76: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 76:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_PATH: backend/vif/76/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 76: vif: vif76.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c82b0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 76:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 76:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c82b0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c7100: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 76:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 76:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1c7100: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cad90: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 76:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fd5c1cad90: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 76:Forked pid 35037 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fd5c1ce900: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fd5c1ce900: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:09:18 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:09:18 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32382.1, received 30489.4 debug1: Exit status 0 2020-10-23 10:09:18 Z ========== rep 2 ========== 2020-10-23 10:09:18 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:19 Z guest debian.guest.osstest state is b 2020-10-23 10:09:19 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 77:ao 0x564012d33eb0: create: how=(nil) callback=(nil) poller=0x564012d33f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 77:ao 0x564012d33eb0: inprogress: poller=0x564012d33f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 77:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 77: ev 0x564012d33830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564012d33eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564012d33eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 77:ao 0x564012d34490: create: how=(nil) callback=(nil) poller=0x564012d33f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 77:ao 0x564012d34490: inprogress: poller=0x564012d33f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55b7b3872110: create: how=(nil) callback=(nil) poller=0x55b7b38721b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 77, flags 1, hvm 0 xc: info: Saving domain 77, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 78:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15183 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15782 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15782 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55b7b3872110: inprogress: poller=0x55b7b38721b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42ceae xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 78, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 77:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564012d3dcc8 wpath=/local/domain/77/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3dcc8 wpath=/local/domain/77/control/shutdown token=3/0: event epath=/local/domain/77/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3dcc8 wpath=/local/domain/77/control/shutdown token=3/0: event epath=/local/domain/77/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564012d3dcc8 wpath=/local/domain/77/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 77:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 77:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564012d3dce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3dce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3dce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 77:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564012d3dce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3dce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x564012d3dd58 domainbuilder: detail: xc_dom_set_gnttab_entry: d78 gnt[0] -> d0 0x868387 domainbuilder: detail: xc_dom_set_gnttab_entry: d78 gnt[1] -> d0 0x868388 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564012d34490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564012d34490: destroy xc: info: XenStore: mfn 0x868388, dom 0, evt 1 xc: info: Console: mfn 0x868387, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55b7b386fda0 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55b7b3870900 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55b7b386fda0 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/78/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/78/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55b7b386fda0 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b386fda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 78:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vbd/78/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/78/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55b7b3870900 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/78/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/78/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55b7b3870900 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b3870900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 78:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vbd/78/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/78/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b386fea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 78:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b386fea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b3870a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 78:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b3870a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55b7b38754d0 wpath=/local/domain/0/backend/vif/78/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55b7b38754d0 wpath=/local/domain/0/backend/vif/78/0/state token=2/2: event epath=/local/domain/0/backend/vif/78/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/78/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55b7b38754d0 wpath=/local/domain/0/backend/vif/78/0/state token=2/2: event epath=/local/domain/0/backend/vif/78/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/78/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55b7b38754d0 wpath=/local/domain/0/backend/vif/78/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b38754d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 78: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vif/78/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: vif: vif78.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b38755d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b38755d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55b7b386bc58 wpath=/local/domain/78/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55b7b386bc58 wpath=/local/domain/78/console/tty token=2/3: event epath=/local/domain/78/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55b7b3872110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55b7b386bc58 wpath=/local/domain/78/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55b7b386bc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55b7b3872110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55b7b3872110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 78:ao 0x55b7b386f760: create: how=(nil) callback=(nil) poller=0x55b7b38721b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55b7b386f760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 78:ao 0x55b7b386f760: inprogress: poller=0x55b7b38721b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55b7b386f760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 77:ao 0x564012d42670: create: how=(nil) callback=(nil) poller=0x564012d33f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564012d3dc90 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564012d3e0a0 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564012d3e4b0 wpath=/local/domain/0/backend/vif/77/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 77:ao 0x564012d42670: inprogress: poller=0x564012d33f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3dc90 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/77/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/77/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564012d3dc90 wpath=/local/domain/0/backend/vbd/77/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3dc90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 77:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vbd/77/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3e0a0 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/77/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/77/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/77/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3e4b0 wpath=/local/domain/0/backend/vif/77/0/state token=1/4: event epath=/local/domain/0/backend/vif/77/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/77/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3e0a0 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/77/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/77/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564012d3e0a0 wpath=/local/domain/0/backend/vbd/77/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 77:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vbd/77/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3e4b0 wpath=/local/domain/0/backend/vif/77/0/state token=1/4: event epath=/local/domain/0/backend/vif/77/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/77/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564012d3e4b0 wpath=/local/domain/0/backend/vif/77/0/state token=1/4: event epath=/local/domain/0/backend/vif/77/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/77/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564012d3e4b0 wpath=/local/domain/0/backend/vif/77/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 77:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 77:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 77:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 77: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 77:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_PATH: backend/vif/77/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 77: vif: vif77.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3dd90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 77:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3dd90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 77:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 77:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564012d3e5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 77:Forked pid 35370 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564012d42670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564012d42670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:09:27 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:09:28 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 31899.4, received 30034.9 debug1: Exit status 0 2020-10-23 10:09:28 Z ========== rep 3 ========== 2020-10-23 10:09:28 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:28 Z guest debian.guest.osstest state is b 2020-10-23 10:09:28 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 78:ao 0x5601879f1eb0: create: how=(nil) callback=(nil) poller=0x5601879f1f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 78:ao 0x5601879f1eb0: inprogress: poller=0x5601879f1f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 78:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 78: ev 0x5601879f1830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5601879f1eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5601879f1eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 78:ao 0x5601879f2490: create: how=(nil) callback=(nil) poller=0x5601879f1f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 78:ao 0x5601879f2490: inprogress: poller=0x5601879f1f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x555b35f47110: create: how=(nil) callback=(nil) poller=0x555b35f471b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 78, flags 1, hvm 0 xc: info: Saving domain 78, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 79:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15695 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15695 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x555b35f47110: inprogress: poller=0x555b35f471b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x8684ae xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 79, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 78:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5601879fbcc8 wpath=/local/domain/78/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fbcc8 wpath=/local/domain/78/control/shutdown token=3/0: event epath=/local/domain/78/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fbcc8 wpath=/local/domain/78/control/shutdown token=3/0: event epath=/local/domain/78/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5601879fbcc8 wpath=/local/domain/78/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 78:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 78:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5601879fbce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fbce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fbce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 78:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5601879fbce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fbce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x5601879fbd58 domainbuilder: detail: xc_dom_set_gnttab_entry: d79 gnt[0] -> d0 0x42e83c domainbuilder: detail: xc_dom_set_gnttab_entry: d79 gnt[1] -> d0 0x42e83d xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5601879f2490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5601879f2490: destroy xc: info: XenStore: mfn 0x42e83d, dom 0, evt 1 xc: info: Console: mfn 0x42e83c, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555b35f44da0 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555b35f45900 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f44da0 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/79/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/79/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555b35f44da0 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f44da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 79:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vbd/79/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/79/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f45900 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/79/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/79/51713/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f45900 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/79/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/79/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555b35f45900 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f45900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 79:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vbd/79/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f44ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 79:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f44ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f45a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 79:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f45a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555b35f4a4b0 wpath=/local/domain/0/backend/vif/79/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f4a4b0 wpath=/local/domain/0/backend/vif/79/0/state token=2/2: event epath=/local/domain/0/backend/vif/79/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/79/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f4a4b0 wpath=/local/domain/0/backend/vif/79/0/state token=2/2: event epath=/local/domain/0/backend/vif/79/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/79/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555b35f4a4b0 wpath=/local/domain/0/backend/vif/79/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f4a4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 79: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vif/79/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: vif: vif79.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f4a5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f4a5b0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555b35f40c58 wpath=/local/domain/79/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555b35f40c58 wpath=/local/domain/79/console/tty token=2/3: event epath=/local/domain/79/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x555b35f47110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555b35f40c58 wpath=/local/domain/79/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555b35f40c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x555b35f47110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x555b35f47110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 79:ao 0x555b35f44760: create: how=(nil) callback=(nil) poller=0x555b35f471b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x555b35f44760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 79:ao 0x555b35f44760: inprogress: poller=0x555b35f471b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x555b35f44760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 78:ao 0x560187a00670: create: how=(nil) callback=(nil) poller=0x5601879f1f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5601879fbc90 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5601879fc0a0 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5601879fc4b0 wpath=/local/domain/0/backend/vif/78/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 78:ao 0x560187a00670: inprogress: poller=0x5601879f1f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fbc90 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/78/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/78/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5601879fbc90 wpath=/local/domain/0/backend/vbd/78/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fbc90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 78:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vbd/78/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fc0a0 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/78/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/78/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/78/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fc4b0 wpath=/local/domain/0/backend/vif/78/0/state token=1/4: event epath=/local/domain/0/backend/vif/78/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/78/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fc0a0 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/78/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/78/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5601879fc0a0 wpath=/local/domain/0/backend/vbd/78/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 78:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vbd/78/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fc4b0 wpath=/local/domain/0/backend/vif/78/0/state token=1/4: event epath=/local/domain/0/backend/vif/78/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/78/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5601879fc4b0 wpath=/local/domain/0/backend/vif/78/0/state token=1/4: event epath=/local/domain/0/backend/vif/78/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/78/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5601879fc4b0 wpath=/local/domain/0/backend/vif/78/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 78:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 78:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 78:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 78: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 78:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_PATH: backend/vif/78/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 78: vif: vif78.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fbd90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 78:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fbd90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 78:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 78:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5601879fc5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 78:Forked pid 35703 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x560187a00670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x560187a00670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:09:37 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:09:37 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 28147.4, received 26502.2 debug1: Exit status 0 2020-10-23 10:09:37 Z ========== rep 4 ========== 2020-10-23 10:09:37 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:37 Z guest debian.guest.osstest state is b 2020-10-23 10:09:37 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 79:ao 0x559d8dc9feb0: create: how=(nil) callback=(nil) poller=0x559d8dc9ff70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 79:ao 0x559d8dc9feb0: inprogress: poller=0x559d8dc9ff70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 79:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 79: ev 0x559d8dc9f830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559d8dc9feb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559d8dc9feb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 79:ao 0x559d8dca0490: create: how=(nil) callback=(nil) poller=0x559d8dc9ff70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 79:ao 0x559d8dca0490: inprogress: poller=0x559d8dc9ff70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x557a0cd03110: create: how=(nil) callback=(nil) poller=0x557a0cd031b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 79, flags 1, hvm 0 xc: info: Saving domain 79, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 80:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15183 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15782 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15782 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x557a0cd03110: inprogress: poller=0x557a0cd031b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x465463 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 80, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 79:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559d8dca9cc8 wpath=/local/domain/79/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dca9cc8 wpath=/local/domain/79/control/shutdown token=3/0: event epath=/local/domain/79/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dca9cc8 wpath=/local/domain/79/control/shutdown token=3/0: event epath=/local/domain/79/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559d8dca9cc8 wpath=/local/domain/79/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 79:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 79:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559d8dca9ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dca9ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dca9ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 79:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559d8dca9ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dca9ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x559d8dca9d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d80 gnt[0] -> d0 0x87e59d domainbuilder: detail: xc_dom_set_gnttab_entry: d80 gnt[1] -> d0 0x87e59e xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559d8dca0490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559d8dca0490: destroy xc: info: XenStore: mfn 0x87e59e, dom 0, evt 1 xc: info: Console: mfn 0x87e59d, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557a0cd00da0 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557a0cd01900 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557a0cd00da0 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/80/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/80/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557a0cd00da0 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd00da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 80:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vbd/80/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/80/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557a0cd01900 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/80/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/80/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557a0cd01900 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd01900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 80:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vbd/80/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/80/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd01a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 80:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd01a00: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd00ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 80:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd00ea0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557a0cd064d0 wpath=/local/domain/0/backend/vif/80/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557a0cd064d0 wpath=/local/domain/0/backend/vif/80/0/state token=2/2: event epath=/local/domain/0/backend/vif/80/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/80/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557a0cd064d0 wpath=/local/domain/0/backend/vif/80/0/state token=2/2: event epath=/local/domain/0/backend/vif/80/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/80/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557a0cd064d0 wpath=/local/domain/0/backend/vif/80/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd064d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 80: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vif/80/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: vif: vif80.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd065d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0cd065d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557a0ccfcc58 wpath=/local/domain/80/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557a0ccfcc58 wpath=/local/domain/80/console/tty token=2/3: event epath=/local/domain/80/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x557a0cd03110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557a0ccfcc58 wpath=/local/domain/80/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557a0ccfcc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557a0cd03110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557a0cd03110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 80:ao 0x557a0cd00760: create: how=(nil) callback=(nil) poller=0x557a0cd031b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557a0cd00760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 80:ao 0x557a0cd00760: inprogress: poller=0x557a0cd031b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557a0cd00760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 79:ao 0x559d8dcae670: create: how=(nil) callback=(nil) poller=0x559d8dc9ff70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559d8dca9c90 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559d8dcaa0a0 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559d8dcaa4b0 wpath=/local/domain/0/backend/vif/79/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 79:ao 0x559d8dcae670: inprogress: poller=0x559d8dc9ff70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dca9c90 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/79/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/79/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559d8dca9c90 wpath=/local/domain/0/backend/vbd/79/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dca9c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 79:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vbd/79/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dcaa0a0 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/79/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/79/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/79/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dcaa4b0 wpath=/local/domain/0/backend/vif/79/0/state token=1/4: event epath=/local/domain/0/backend/vif/79/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/79/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dcaa0a0 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/79/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/79/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa0a0 wpath=/local/domain/0/backend/vbd/79/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 79:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vbd/79/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dcaa4b0 wpath=/local/domain/0/backend/vif/79/0/state token=1/4: event epath=/local/domain/0/backend/vif/79/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/79/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559d8dcaa4b0 wpath=/local/domain/0/backend/vif/79/0/state token=1/4: event epath=/local/domain/0/backend/vif/79/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/79/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa4b0 wpath=/local/domain/0/backend/vif/79/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 79:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 79:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 79:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 79: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 79:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_PATH: backend/vif/79/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 79: vif: vif79.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 79:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dca9d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 79:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dca9d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 79:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559d8dcaa5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 79:Forked pid 36036 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559d8dcae670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559d8dcae670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:09:46 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:09:46 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 28697.8, received 27020.5 debug1: Exit status 0 2020-10-23 10:09:46 Z ========== rep 5 ========== 2020-10-23 10:09:46 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:46 Z guest debian.guest.osstest state is b 2020-10-23 10:09:46 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 80:ao 0x5558945a6eb0: create: how=(nil) callback=(nil) poller=0x5558945a6f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 80:ao 0x5558945a6eb0: inprogress: poller=0x5558945a6f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 80:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 80: ev 0x5558945a6830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5558945a6eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5558945a6eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 80:ao 0x5558945a7490: create: how=(nil) callback=(nil) poller=0x5558945a6f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 80:ao 0x5558945a7490: inprogress: poller=0x5558945a6f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55fcf07e9110: create: how=(nil) callback=(nil) poller=0x55fcf07e91b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 80, flags 1, hvm 0 xc: info: Saving domain 80, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 81:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15695 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15695 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55fcf07e9110: inprogress: poller=0x55fcf07e91b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x85f6c4 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 81, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 80:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5558945b0cc8 wpath=/local/domain/80/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b0cc8 wpath=/local/domain/80/control/shutdown token=3/0: event epath=/local/domain/80/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b0cc8 wpath=/local/domain/80/control/shutdown token=3/0: event epath=/local/domain/80/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5558945b0cc8 wpath=/local/domain/80/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 80:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 80:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5558945b0ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b0ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b0ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 80:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5558945b0ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b0ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x5558945b0d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d81 gnt[0] -> d0 0x42c6f6 domainbuilder: detail: xc_dom_set_gnttab_entry: d81 gnt[1] -> d0 0x42c6f7 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5558945a7490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5558945a7490: destroy xc: info: XenStore: mfn 0x42c6f7, dom 0, evt 1 xc: info: Console: mfn 0x42c6f6, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fcf07e6da0 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fcf07e7900 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fcf07e6da0 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/81/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/81/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fcf07e6da0 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e6da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 81:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vbd/81/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/81/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fcf07e7900 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/81/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/81/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fcf07e7900 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e7900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 81:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vbd/81/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/81/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e6ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 81:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e6ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e7a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 81:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e7a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fcf07ec4d0 wpath=/local/domain/0/backend/vif/81/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fcf07ec4d0 wpath=/local/domain/0/backend/vif/81/0/state token=2/2: event epath=/local/domain/0/backend/vif/81/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/81/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fcf07ec4d0 wpath=/local/domain/0/backend/vif/81/0/state token=2/2: event epath=/local/domain/0/backend/vif/81/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/81/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fcf07ec4d0 wpath=/local/domain/0/backend/vif/81/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07ec4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 81: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vif/81/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: vif: vif81.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07ec5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07ec5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fcf07e2c58 wpath=/local/domain/81/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fcf07e2c58 wpath=/local/domain/81/console/tty token=2/3: event epath=/local/domain/81/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55fcf07e9110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fcf07e2c58 wpath=/local/domain/81/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fcf07e2c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fcf07e9110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fcf07e9110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 81:ao 0x55fcf07e6760: create: how=(nil) callback=(nil) poller=0x55fcf07e91b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fcf07e6760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 81:ao 0x55fcf07e6760: inprogress: poller=0x55fcf07e91b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fcf07e6760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 80:ao 0x5558945b5670: create: how=(nil) callback=(nil) poller=0x5558945a6f70 debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5558945b0c90 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5558945b10a0 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5558945b14b0 wpath=/local/domain/0/backend/vif/80/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 80:ao 0x5558945b5670: inprogress: poller=0x5558945a6f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b0c90 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/80/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/80/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5558945b0c90 wpath=/local/domain/0/backend/vbd/80/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b0c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 80:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vbd/80/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b10a0 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/80/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/80/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/80/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b14b0 wpath=/local/domain/0/backend/vif/80/0/state token=1/4: event epath=/local/domain/0/backend/vif/80/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/80/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b10a0 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/80/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/80/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5558945b10a0 wpath=/local/domain/0/backend/vbd/80/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b10a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 80:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vbd/80/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b14b0 wpath=/local/domain/0/backend/vif/80/0/state token=1/4: event epath=/local/domain/0/backend/vif/80/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/80/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5558945b14b0 wpath=/local/domain/0/backend/vif/80/0/state token=1/4: event epath=/local/domain/0/backend/vif/80/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/80/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5558945b14b0 wpath=/local/domain/0/backend/vif/80/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 80:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b14b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 80:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 80:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 80: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 80:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_PATH: backend/vif/80/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 80: vif: vif80.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b0d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 80:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b0d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b11a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 80:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b11a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b15b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 80:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5558945b15b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 80:Forked pid 36370 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5558945b5670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5558945b5670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:09:55 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:09:55 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32389.4, received 30496.2 debug1: Exit status 0 2020-10-23 10:09:55 Z ========== rep 6 ========== 2020-10-23 10:09:55 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:09:55 Z guest debian.guest.osstest state is b 2020-10-23 10:09:55 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 81:ao 0x565013eb7eb0: create: how=(nil) callback=(nil) poller=0x565013eb7f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 81:ao 0x565013eb7eb0: inprogress: poller=0x565013eb7f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 81:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 81: ev 0x565013eb7830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x565013eb7eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x565013eb7eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 81:ao 0x565013eb8490: create: how=(nil) callback=(nil) poller=0x565013eb7f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 81:ao 0x565013eb8490: inprogress: poller=0x565013eb7f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55a7ab8e1110: create: how=(nil) callback=(nil) poller=0x55a7ab8e11b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 81, flags 1, hvm 0 xc: info: Saving domain 81, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 82:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15183 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15782 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15782 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55a7ab8e1110: inprogress: poller=0x55a7ab8e11b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42ca1d xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 82, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 81:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x565013ec1cc8 wpath=/local/domain/81/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec1cc8 wpath=/local/domain/81/control/shutdown token=3/0: event epath=/local/domain/81/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec1cc8 wpath=/local/domain/81/control/shutdown token=3/0: event epath=/local/domain/81/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x565013ec1cc8 wpath=/local/domain/81/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 81:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 81:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x565013ec1ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 81:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x565013ec1ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec1ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x565013ec1d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d82 gnt[0] -> d0 0x86839f domainbuilder: detail: xc_dom_set_gnttab_entry: d82 gnt[1] -> d0 0x8683a0 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x565013eb8490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x565013eb8490: destroy xc: info: XenStore: mfn 0x8683a0, dom 0, evt 1 xc: info: Console: mfn 0x86839f, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55a7ab8deda0 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55a7ab8df900 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55a7ab8deda0 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/82/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/82/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55a7ab8deda0 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8deda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 82:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vbd/82/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/82/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55a7ab8df900 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/82/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/82/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55a7ab8df900 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8df900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 82:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vbd/82/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/82/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8deea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 82:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8deea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8dfa00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 82:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8dfa00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55a7ab8e44d0 wpath=/local/domain/0/backend/vif/82/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55a7ab8e44d0 wpath=/local/domain/0/backend/vif/82/0/state token=2/2: event epath=/local/domain/0/backend/vif/82/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/82/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55a7ab8e44d0 wpath=/local/domain/0/backend/vif/82/0/state token=2/2: event epath=/local/domain/0/backend/vif/82/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/82/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55a7ab8e44d0 wpath=/local/domain/0/backend/vif/82/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8e44d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 82: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vif/82/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: vif: vif82.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8e45d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8e45d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55a7ab8dac58 wpath=/local/domain/82/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55a7ab8dac58 wpath=/local/domain/82/console/tty token=2/3: event epath=/local/domain/82/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55a7ab8e1110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55a7ab8dac58 wpath=/local/domain/82/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55a7ab8dac58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55a7ab8e1110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55a7ab8e1110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 82:ao 0x55a7ab8de760: create: how=(nil) callback=(nil) poller=0x55a7ab8e11b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55a7ab8de760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 82:ao 0x55a7ab8de760: inprogress: poller=0x55a7ab8e11b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55a7ab8de760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 81:ao 0x565013ec6670: create: how=(nil) callback=(nil) poller=0x565013eb7f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x565013ec1c90 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x565013ec20a0 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x565013ec24b0 wpath=/local/domain/0/backend/vif/81/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 81:ao 0x565013ec6670: inprogress: poller=0x565013eb7f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec1c90 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/81/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/81/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x565013ec1c90 wpath=/local/domain/0/backend/vbd/81/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec1c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 81:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vbd/81/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec20a0 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/81/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/81/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/81/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec24b0 wpath=/local/domain/0/backend/vif/81/0/state token=1/4: event epath=/local/domain/0/backend/vif/81/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/81/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec20a0 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/81/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/81/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x565013ec20a0 wpath=/local/domain/0/backend/vbd/81/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec20a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 81:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vbd/81/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec24b0 wpath=/local/domain/0/backend/vif/81/0/state token=1/4: event epath=/local/domain/0/backend/vif/81/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/81/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x565013ec24b0 wpath=/local/domain/0/backend/vif/81/0/state token=1/4: event epath=/local/domain/0/backend/vif/81/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/81/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x565013ec24b0 wpath=/local/domain/0/backend/vif/81/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 81:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec24b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 81:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 81:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 81: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 81:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_PATH: backend/vif/81/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 81: vif: vif81.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec1d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 81:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec1d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec21a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 81:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec21a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec25b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 81:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x565013ec25b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 81:Forked pid 36702 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x565013ec6670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x565013ec6670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:04 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:05 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32597.1, received 30691.8 debug1: Exit status 0 2020-10-23 10:10:05 Z ========== rep 7 ========== 2020-10-23 10:10:05 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:05 Z guest debian.guest.osstest state is b 2020-10-23 10:10:05 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 82:ao 0x55d099ecceb0: create: how=(nil) callback=(nil) poller=0x55d099eccf70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 82:ao 0x55d099ecceb0: inprogress: poller=0x55d099eccf70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 82:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 82: ev 0x55d099ecc830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d099ecceb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d099ecceb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 82:ao 0x55d099ecd490: create: how=(nil) callback=(nil) poller=0x55d099eccf70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 82:ao 0x55d099ecd490: inprogress: poller=0x55d099eccf70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x555925500110: create: how=(nil) callback=(nil) poller=0x5559255001b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 82, flags 1, hvm 0 xc: info: Saving domain 82, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 83:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15695 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15695 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x555925500110: inprogress: poller=0x5559255001b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x83adc6 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 83, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 82:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d099ed6cc8 wpath=/local/domain/82/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed6cc8 wpath=/local/domain/82/control/shutdown token=3/0: event epath=/local/domain/82/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed6cc8 wpath=/local/domain/82/control/shutdown token=3/0: event epath=/local/domain/82/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d099ed6cc8 wpath=/local/domain/82/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 82:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 82:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d099ed6ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed6ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed6ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 82:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d099ed6ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed6ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55d099ed6d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d83 gnt[0] -> d0 0x4654b3 domainbuilder: detail: xc_dom_set_gnttab_entry: d83 gnt[1] -> d0 0x4654b4 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d099ecd490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d099ecd490: destroy xc: info: XenStore: mfn 0x4654b4, dom 0, evt 1 xc: info: Console: mfn 0x4654b3, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5559254fdda0 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5559254fe900 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5559254fdda0 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/83/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/83/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5559254fdda0 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fdda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 83:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vbd/83/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/83/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5559254fe900 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/83/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/83/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5559254fe900 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fe900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 83:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vbd/83/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/83/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fdea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 83:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fdea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fea00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 83:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254fea00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5559255034d0 wpath=/local/domain/0/backend/vif/83/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5559255034d0 wpath=/local/domain/0/backend/vif/83/0/state token=2/2: event epath=/local/domain/0/backend/vif/83/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/83/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5559255034d0 wpath=/local/domain/0/backend/vif/83/0/state token=2/2: event epath=/local/domain/0/backend/vif/83/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/83/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5559255034d0 wpath=/local/domain/0/backend/vif/83/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559255034d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 83: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vif/83/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: vif: vif83.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559255035d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559255035d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5559254f9c58 wpath=/local/domain/83/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5559254f9c58 wpath=/local/domain/83/console/tty token=2/3: event epath=/local/domain/83/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x555925500110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5559254f9c58 wpath=/local/domain/83/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5559254f9c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x555925500110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x555925500110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 83:ao 0x5559254fd760: create: how=(nil) callback=(nil) poller=0x5559255001b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5559254fd760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 83:ao 0x5559254fd760: inprogress: poller=0x5559255001b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5559254fd760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 82:ao 0x55d099edb670: create: how=(nil) callback=(nil) poller=0x55d099eccf70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d099ed6c90 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d099ed70a0 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d099ed74b0 wpath=/local/domain/0/backend/vif/82/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 82:ao 0x55d099edb670: inprogress: poller=0x55d099eccf70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed6c90 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/82/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/82/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d099ed6c90 wpath=/local/domain/0/backend/vbd/82/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed6c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 82:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vbd/82/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed70a0 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/82/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/82/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/82/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed74b0 wpath=/local/domain/0/backend/vif/82/0/state token=1/4: event epath=/local/domain/0/backend/vif/82/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/82/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed70a0 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/82/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/82/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d099ed70a0 wpath=/local/domain/0/backend/vbd/82/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed70a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 82:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vbd/82/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed74b0 wpath=/local/domain/0/backend/vif/82/0/state token=1/4: event epath=/local/domain/0/backend/vif/82/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/82/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d099ed74b0 wpath=/local/domain/0/backend/vif/82/0/state token=1/4: event epath=/local/domain/0/backend/vif/82/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/82/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d099ed74b0 wpath=/local/domain/0/backend/vif/82/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 82:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed74b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 82:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 82:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 82: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 82:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_PATH: backend/vif/82/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 82: vif: vif82.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed6d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 82:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed6d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed71a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 82:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed71a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed75b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 82:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d099ed75b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 82:Forked pid 37034 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d099edb670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d099edb670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:14 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:14 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32820.4, received 30902.1 debug1: Exit status 0 2020-10-23 10:10:14 Z ========== rep 8 ========== 2020-10-23 10:10:14 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:14 Z guest debian.guest.osstest state is b 2020-10-23 10:10:14 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 83:ao 0x55fdcec4feb0: create: how=(nil) callback=(nil) poller=0x55fdcec4ff70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 83:ao 0x55fdcec4feb0: inprogress: poller=0x55fdcec4ff70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 83:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 83: ev 0x55fdcec4f830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fdcec4feb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fdcec4feb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 83:ao 0x55fdcec50490: create: how=(nil) callback=(nil) poller=0x55fdcec4ff70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 83:ao 0x55fdcec50490: inprogress: poller=0x55fdcec4ff70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x5613d8567110: create: how=(nil) callback=(nil) poller=0x5613d85671b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 83, flags 1, hvm 0 xc: info: Saving domain 83, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 84:restoring, not running bootloader xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42c8da xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15183 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15782 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15782 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x5613d8567110: inprogress: poller=0x5613d85671b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 84, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 83:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fdcec59cc8 wpath=/local/domain/83/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec59cc8 wpath=/local/domain/83/control/shutdown token=3/0: event epath=/local/domain/83/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec59cc8 wpath=/local/domain/83/control/shutdown token=3/0: event epath=/local/domain/83/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fdcec59cc8 wpath=/local/domain/83/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 83:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 83:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fdcec59ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec59ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec59ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 83:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fdcec59ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec59ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55fdcec59d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d84 gnt[0] -> d0 0x85f4b8 domainbuilder: detail: xc_dom_set_gnttab_entry: d84 gnt[1] -> d0 0x85f4b9 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fdcec50490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fdcec50490: destroy xc: info: XenStore: mfn 0x85f4b9, dom 0, evt 1 xc: info: Console: mfn 0x85f4b8, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5613d8564da0 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5613d8565900 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5613d8564da0 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/84/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/84/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5613d8564da0 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8564da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 84:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vbd/84/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/84/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5613d8565900 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/84/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/84/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5613d8565900 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8565900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 84:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vbd/84/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/84/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8564ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 84:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8564ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8565a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 84:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8565a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5613d856a4d0 wpath=/local/domain/0/backend/vif/84/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5613d856a4d0 wpath=/local/domain/0/backend/vif/84/0/state token=2/2: event epath=/local/domain/0/backend/vif/84/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/84/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5613d856a4d0 wpath=/local/domain/0/backend/vif/84/0/state token=2/2: event epath=/local/domain/0/backend/vif/84/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/84/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5613d856a4d0 wpath=/local/domain/0/backend/vif/84/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d856a4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 84: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vif/84/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: vif: vif84.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d856a5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d856a5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5613d8560c58 wpath=/local/domain/84/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5613d8560c58 wpath=/local/domain/84/console/tty token=2/3: event epath=/local/domain/84/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x5613d8567110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5613d8560c58 wpath=/local/domain/84/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5613d8560c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5613d8567110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5613d8567110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 84:ao 0x5613d8564760: create: how=(nil) callback=(nil) poller=0x5613d85671b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5613d8564760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 84:ao 0x5613d8564760: inprogress: poller=0x5613d85671b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5613d8564760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 83:ao 0x55fdcec5e670: create: how=(nil) callback=(nil) poller=0x55fdcec4ff70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fdcec59c90 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fdcec5a0a0 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55fdcec5a4b0 wpath=/local/domain/0/backend/vif/83/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 83:ao 0x55fdcec5e670: inprogress: poller=0x55fdcec4ff70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec59c90 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/83/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/83/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fdcec59c90 wpath=/local/domain/0/backend/vbd/83/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec59c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 83:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vbd/83/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec5a0a0 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/83/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/83/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/83/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec5a4b0 wpath=/local/domain/0/backend/vif/83/0/state token=1/4: event epath=/local/domain/0/backend/vif/83/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/83/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec5a0a0 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/83/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/83/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a0a0 wpath=/local/domain/0/backend/vbd/83/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 83:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vbd/83/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec5a4b0 wpath=/local/domain/0/backend/vif/83/0/state token=1/4: event epath=/local/domain/0/backend/vif/83/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/83/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55fdcec5a4b0 wpath=/local/domain/0/backend/vif/83/0/state token=1/4: event epath=/local/domain/0/backend/vif/83/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/83/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a4b0 wpath=/local/domain/0/backend/vif/83/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 83:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 83:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 83:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 83: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 83:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_PATH: backend/vif/83/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 83: vif: vif83.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec59d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 83:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec59d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 83:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 83:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55fdcec5a5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 83:Forked pid 37367 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55fdcec5e670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55fdcec5e670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:23 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:23 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32755.1, received 30840.5 debug1: Exit status 0 2020-10-23 10:10:23 Z ========== rep 9 ========== 2020-10-23 10:10:23 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:23 Z guest debian.guest.osstest state is b 2020-10-23 10:10:23 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 84:ao 0x55eaf5c06eb0: create: how=(nil) callback=(nil) poller=0x55eaf5c06f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 84:ao 0x55eaf5c06eb0: inprogress: poller=0x55eaf5c06f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 84:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 84: ev 0x55eaf5c06830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55eaf5c06eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55eaf5c06eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 84:ao 0x55eaf5c07490: create: how=(nil) callback=(nil) poller=0x55eaf5c06f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 84:ao 0x55eaf5c07490: inprogress: poller=0x55eaf5c06f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55c50cf9c110: create: how=(nil) callback=(nil) poller=0x55c50cf9c1b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 84, flags 1, hvm 0 xc: info: Saving domain 84, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 85:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15695 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15695 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55c50cf9c110: inprogress: poller=0x55c50cf9c1b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x85f6df xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 85, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 84:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55eaf5c10cc8 wpath=/local/domain/84/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c10cc8 wpath=/local/domain/84/control/shutdown token=3/0: event epath=/local/domain/84/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c10cc8 wpath=/local/domain/84/control/shutdown token=3/0: event epath=/local/domain/84/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10cc8 wpath=/local/domain/84/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 84:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 84:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55eaf5c10ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c10ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c10ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 84:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55eaf5c10d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d85 gnt[0] -> d0 0x42f589 domainbuilder: detail: xc_dom_set_gnttab_entry: d85 gnt[1] -> d0 0x42f58a xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55eaf5c07490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55eaf5c07490: destroy xc: info: XenStore: mfn 0x42f58a, dom 0, evt 1 xc: info: Console: mfn 0x42f589, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c50cf99da0 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c50cf9a900 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c50cf99da0 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/85/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/85/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c50cf99da0 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf99da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 85:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vbd/85/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/85/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c50cf9a900 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/85/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/85/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c50cf9a900 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9a900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 85:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vbd/85/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/85/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf99ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 85:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf99ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9aa00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 85:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9aa00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c50cf9f4d0 wpath=/local/domain/0/backend/vif/85/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c50cf9f4d0 wpath=/local/domain/0/backend/vif/85/0/state token=2/2: event epath=/local/domain/0/backend/vif/85/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/85/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c50cf9f4d0 wpath=/local/domain/0/backend/vif/85/0/state token=2/2: event epath=/local/domain/0/backend/vif/85/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/85/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c50cf9f4d0 wpath=/local/domain/0/backend/vif/85/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9f4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 85: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vif/85/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: vif: vif85.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9f5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf9f5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c50cf95c58 wpath=/local/domain/85/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c50cf95c58 wpath=/local/domain/85/console/tty token=2/3: event epath=/local/domain/85/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55c50cf9c110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c50cf95c58 wpath=/local/domain/85/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c50cf95c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c50cf9c110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c50cf9c110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 85:ao 0x55c50cf99760: create: how=(nil) callback=(nil) poller=0x55c50cf9c1b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c50cf99760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 85:ao 0x55c50cf99760: inprogress: poller=0x55c50cf9c1b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c50cf99760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 84:ao 0x55eaf5c15670: create: how=(nil) callback=(nil) poller=0x55eaf5c06f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55eaf5c10c90 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55eaf5c110a0 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55eaf5c114b0 wpath=/local/domain/0/backend/vif/84/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 84:ao 0x55eaf5c15670: inprogress: poller=0x55eaf5c06f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c10c90 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/84/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/84/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10c90 wpath=/local/domain/0/backend/vbd/84/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 84:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vbd/84/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c110a0 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/84/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/84/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/84/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c114b0 wpath=/local/domain/0/backend/vif/84/0/state token=1/4: event epath=/local/domain/0/backend/vif/84/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/84/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c110a0 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/84/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/84/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55eaf5c110a0 wpath=/local/domain/0/backend/vbd/84/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c110a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 84:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vbd/84/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c114b0 wpath=/local/domain/0/backend/vif/84/0/state token=1/4: event epath=/local/domain/0/backend/vif/84/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/84/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55eaf5c114b0 wpath=/local/domain/0/backend/vif/84/0/state token=1/4: event epath=/local/domain/0/backend/vif/84/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/84/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55eaf5c114b0 wpath=/local/domain/0/backend/vif/84/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 84:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c114b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 84:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 84:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 84: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 84:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_PATH: backend/vif/84/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 84: vif: vif84.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 84:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c10d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c111a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 84:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c111a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c115b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 84:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55eaf5c115b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 84:Forked pid 37699 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55eaf5c15670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55eaf5c15670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:32 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:32 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32754.9, received 30840.4 debug1: Exit status 0 2020-10-23 10:10:32 Z ========== rep 10 ========== 2020-10-23 10:10:32 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:32 Z guest debian.guest.osstest state is b 2020-10-23 10:10:32 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 85:ao 0x561fb9769eb0: create: how=(nil) callback=(nil) poller=0x561fb9769f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 85:ao 0x561fb9769eb0: inprogress: poller=0x561fb9769f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 85:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 85: ev 0x561fb9769830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x561fb9769eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x561fb9769eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 85:ao 0x561fb976a490: create: how=(nil) callback=(nil) poller=0x561fb9769f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 85:ao 0x561fb976a490: inprogress: poller=0x561fb9769f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x5653be382110: create: how=(nil) callback=(nil) poller=0x5653be3821b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 85, flags 1, hvm 0 xc: info: Saving domain 85, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 86:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15183 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x5653be382110: inprogress: poller=0x5653be3821b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42e330 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 86, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 85:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x561fb9773cc8 wpath=/local/domain/85/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb9773cc8 wpath=/local/domain/85/control/shutdown token=3/0: event epath=/local/domain/85/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb9773cc8 wpath=/local/domain/85/control/shutdown token=3/0: event epath=/local/domain/85/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x561fb9773cc8 wpath=/local/domain/85/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 85:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 85:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x561fb9773ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb9773ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb9773ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 85:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x561fb9773ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb9773ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x561fb9773d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d86 gnt[0] -> d0 0x87c3a5 domainbuilder: detail: xc_dom_set_gnttab_entry: d86 gnt[1] -> d0 0x87c3a6 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x561fb976a490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x561fb976a490: destroy xc: info: XenStore: mfn 0x87c3a6, dom 0, evt 1 xc: info: Console: mfn 0x87c3a5, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5653be37fda0 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5653be380900 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5653be37fda0 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/86/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/86/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5653be37fda0 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be37fda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 86:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vbd/86/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/86/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5653be380900 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/86/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/86/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5653be380900 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be380900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 86:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vbd/86/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/86/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be37fea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 86:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be37fea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be380a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 86:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be380a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5653be3854d0 wpath=/local/domain/0/backend/vif/86/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5653be3854d0 wpath=/local/domain/0/backend/vif/86/0/state token=2/2: event epath=/local/domain/0/backend/vif/86/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/86/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5653be3854d0 wpath=/local/domain/0/backend/vif/86/0/state token=2/2: event epath=/local/domain/0/backend/vif/86/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/86/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5653be3854d0 wpath=/local/domain/0/backend/vif/86/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be3854d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 86: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vif/86/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: vif: vif86.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be3855d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be3855d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5653be37bc58 wpath=/local/domain/86/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5653be37bc58 wpath=/local/domain/86/console/tty token=2/3: event epath=/local/domain/86/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x5653be382110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5653be37bc58 wpath=/local/domain/86/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5653be37bc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5653be382110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5653be382110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 86:ao 0x5653be37f760: create: how=(nil) callback=(nil) poller=0x5653be3821b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5653be37f760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 86:ao 0x5653be37f760: inprogress: poller=0x5653be3821b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5653be37f760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 85:ao 0x561fb9778670: create: how=(nil) callback=(nil) poller=0x561fb9769f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x561fb9773c90 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x561fb97740a0 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x561fb97744b0 wpath=/local/domain/0/backend/vif/85/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 85:ao 0x561fb9778670: inprogress: poller=0x561fb9769f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb9773c90 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/85/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/85/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x561fb9773c90 wpath=/local/domain/0/backend/vbd/85/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb9773c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 85:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vbd/85/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb97740a0 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/85/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/85/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/85/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb97744b0 wpath=/local/domain/0/backend/vif/85/0/state token=1/4: event epath=/local/domain/0/backend/vif/85/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/85/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb97740a0 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/85/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/85/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x561fb97740a0 wpath=/local/domain/0/backend/vbd/85/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97740a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 85:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vbd/85/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb97744b0 wpath=/local/domain/0/backend/vif/85/0/state token=1/4: event epath=/local/domain/0/backend/vif/85/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/85/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x561fb97744b0 wpath=/local/domain/0/backend/vif/85/0/state token=1/4: event epath=/local/domain/0/backend/vif/85/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/85/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x561fb97744b0 wpath=/local/domain/0/backend/vif/85/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 85:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97744b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 85:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 85:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 85: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 85:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_PATH: backend/vif/85/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 85: vif: vif85.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb9773d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 85:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb9773d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97741a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 85:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97741a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97745b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 85:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x561fb97745b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 85:Forked pid 38032 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x561fb9778670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x561fb9778670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:41 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:41 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32354.5, received 30463.4 debug1: Exit status 0 2020-10-23 10:10:41 Z ========== rep 11 ========== 2020-10-23 10:10:41 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:42 Z guest debian.guest.osstest state is b 2020-10-23 10:10:42 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 86:ao 0x55c134064eb0: create: how=(nil) callback=(nil) poller=0x55c134064f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 86:ao 0x55c134064eb0: inprogress: poller=0x55c134064f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 86:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 86: ev 0x55c134064830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c134064eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c134064eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 86:ao 0x55c134065490: create: how=(nil) callback=(nil) poller=0x55c134064f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 86:ao 0x55c134065490: inprogress: poller=0x55c134064f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55abbaea8110: create: how=(nil) callback=(nil) poller=0x55abbaea81b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 86, flags 1, hvm 0 xc: info: Saving domain 86, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 87:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15695 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15695 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55abbaea8110: inprogress: poller=0x55abbaea81b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x832dcc xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 87, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 86:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c13406ecc8 wpath=/local/domain/86/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406ecc8 wpath=/local/domain/86/control/shutdown token=3/0: event epath=/local/domain/86/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406ecc8 wpath=/local/domain/86/control/shutdown token=3/0: event epath=/local/domain/86/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c13406ecc8 wpath=/local/domain/86/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 86:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 86:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c13406ece0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406ece0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406ece0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 86:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c13406ece0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406ece0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55c13406ed58 domainbuilder: detail: xc_dom_set_gnttab_entry: d87 gnt[0] -> d0 0x42e866 domainbuilder: detail: xc_dom_set_gnttab_entry: d87 gnt[1] -> d0 0x42e867 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c134065490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c134065490: destroy xc: info: XenStore: mfn 0x42e867, dom 0, evt 1 xc: info: Console: mfn 0x42e866, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55abbaea5da0 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55abbaea6900 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55abbaea5da0 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/87/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/87/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55abbaea5da0 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea5da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 87:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vbd/87/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/87/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55abbaea6900 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/87/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/87/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55abbaea6900 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea6900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 87:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vbd/87/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/87/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea5ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 87:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea5ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea6a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 87:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea6a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55abbaeab4d0 wpath=/local/domain/0/backend/vif/87/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55abbaeab4d0 wpath=/local/domain/0/backend/vif/87/0/state token=2/2: event epath=/local/domain/0/backend/vif/87/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/87/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55abbaeab4d0 wpath=/local/domain/0/backend/vif/87/0/state token=2/2: event epath=/local/domain/0/backend/vif/87/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/87/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55abbaeab4d0 wpath=/local/domain/0/backend/vif/87/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaeab4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 87: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vif/87/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: vif: vif87.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaeab5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaeab5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55abbaea1c58 wpath=/local/domain/87/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55abbaea1c58 wpath=/local/domain/87/console/tty token=2/3: event epath=/local/domain/87/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55abbaea8110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55abbaea1c58 wpath=/local/domain/87/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55abbaea1c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55abbaea8110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55abbaea8110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 87:ao 0x55abbaea5760: create: how=(nil) callback=(nil) poller=0x55abbaea81b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55abbaea5760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 87:ao 0x55abbaea5760: inprogress: poller=0x55abbaea81b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55abbaea5760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 86:ao 0x55c134073670: create: how=(nil) callback=(nil) poller=0x55c134064f70 debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c13406ec90 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c13406f0a0 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c13406f4b0 wpath=/local/domain/0/backend/vif/86/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 86:ao 0x55c134073670: inprogress: poller=0x55c134064f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406ec90 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/86/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/86/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c13406ec90 wpath=/local/domain/0/backend/vbd/86/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406ec90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 86:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vbd/86/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406f0a0 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/86/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/86/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/86/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406f4b0 wpath=/local/domain/0/backend/vif/86/0/state token=1/4: event epath=/local/domain/0/backend/vif/86/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/86/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406f0a0 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/86/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/86/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c13406f0a0 wpath=/local/domain/0/backend/vbd/86/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 86:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vbd/86/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406f4b0 wpath=/local/domain/0/backend/vif/86/0/state token=1/4: event epath=/local/domain/0/backend/vif/86/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/86/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c13406f4b0 wpath=/local/domain/0/backend/vif/86/0/state token=1/4: event epath=/local/domain/0/backend/vif/86/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/86/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c13406f4b0 wpath=/local/domain/0/backend/vif/86/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 86:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 86:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 86:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 86: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 86:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_PATH: backend/vif/86/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 86: vif: vif86.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 86:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406ed90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 86:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406ed90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 86:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c13406f5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 86:Forked pid 38364 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c134073670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c134073670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:50 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:10:50 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32336.0, received 30446.0 debug1: Exit status 0 2020-10-23 10:10:50 Z ========== rep 12 ========== 2020-10-23 10:10:50 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:10:51 Z guest debian.guest.osstest state is b 2020-10-23 10:10:51 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 87:ao 0x55d4301a7eb0: create: how=(nil) callback=(nil) poller=0x55d4301a7f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 87:ao 0x55d4301a7eb0: inprogress: poller=0x55d4301a7f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 87:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 87: ev 0x55d4301a7830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d4301a7eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d4301a7eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 87:ao 0x55d4301a8490: create: how=(nil) callback=(nil) poller=0x55d4301a7f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 87:ao 0x55d4301a8490: inprogress: poller=0x55d4301a7f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55d04d20d110: create: how=(nil) callback=(nil) poller=0x55d04d20d1b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 87, flags 1, hvm 0 xc: info: Saving domain 87, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 88:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15182 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55d04d20d110: inprogress: poller=0x55d04d20d1b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42fd0d xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 88, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 87:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d4301b1cc8 wpath=/local/domain/87/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b1cc8 wpath=/local/domain/87/control/shutdown token=3/0: event epath=/local/domain/87/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b1cc8 wpath=/local/domain/87/control/shutdown token=3/0: event epath=/local/domain/87/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d4301b1cc8 wpath=/local/domain/87/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 87:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 87:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d4301b1ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 87:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d4301b1ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b1ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x55d4301b1d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d88 gnt[0] -> d0 0x84edb6 domainbuilder: detail: xc_dom_set_gnttab_entry: d88 gnt[1] -> d0 0x84edb7 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d4301a8490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d4301a8490: destroy xc: info: XenStore: mfn 0x84edb7, dom 0, evt 1 xc: info: Console: mfn 0x84edb6, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d04d20ada0 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d04d20b900 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d04d20ada0 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/88/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/88/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d04d20ada0 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20ada0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 88:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vbd/88/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/88/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d04d20b900 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/88/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/88/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d04d20b900 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20b900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 88:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vbd/88/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/88/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20aea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 88:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20aea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20ba00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 88:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d20ba00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d04d2104d0 wpath=/local/domain/0/backend/vif/88/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d04d2104d0 wpath=/local/domain/0/backend/vif/88/0/state token=2/2: event epath=/local/domain/0/backend/vif/88/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/88/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d04d2104d0 wpath=/local/domain/0/backend/vif/88/0/state token=2/2: event epath=/local/domain/0/backend/vif/88/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/88/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d04d2104d0 wpath=/local/domain/0/backend/vif/88/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d2104d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 88: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vif/88/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: vif: vif88.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d2105d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d2105d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d04d206c58 wpath=/local/domain/88/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d04d206c58 wpath=/local/domain/88/console/tty token=2/3: event epath=/local/domain/88/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55d04d20d110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d04d206c58 wpath=/local/domain/88/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d04d206c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d04d20d110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d04d20d110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 88:ao 0x55d04d20a760: create: how=(nil) callback=(nil) poller=0x55d04d20d1b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d04d20a760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 88:ao 0x55d04d20a760: inprogress: poller=0x55d04d20d1b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d04d20a760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 87:ao 0x55d4301b6670: create: how=(nil) callback=(nil) poller=0x55d4301a7f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d4301b1c90 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d4301b20a0 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55d4301b24b0 wpath=/local/domain/0/backend/vif/87/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 87:ao 0x55d4301b6670: inprogress: poller=0x55d4301a7f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b1c90 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/87/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/87/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d4301b1c90 wpath=/local/domain/0/backend/vbd/87/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b1c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 87:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vbd/87/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b20a0 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/87/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/87/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d4301b20a0 wpath=/local/domain/0/backend/vbd/87/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b20a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 87:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vbd/87/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/87/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b24b0 wpath=/local/domain/0/backend/vif/87/0/state token=1/4: event epath=/local/domain/0/backend/vif/87/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/87/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/87/51713/state token=2/3: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b24b0 wpath=/local/domain/0/backend/vif/87/0/state token=1/4: event epath=/local/domain/0/backend/vif/87/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/87/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55d4301b24b0 wpath=/local/domain/0/backend/vif/87/0/state token=1/4: event epath=/local/domain/0/backend/vif/87/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/87/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55d4301b24b0 wpath=/local/domain/0/backend/vif/87/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 87:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b24b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 87:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 87:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 87: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 87:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_PATH: backend/vif/87/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 87: vif: vif87.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b1d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 87:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b1d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b21a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 87:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b21a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b25b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 87:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55d4301b25b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 87:Forked pid 38695 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55d4301b6670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55d4301b6670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:10:59 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:00 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32301.5, received 30413.4 debug1: Exit status 0 2020-10-23 10:11:00 Z ========== rep 13 ========== 2020-10-23 10:11:00 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:00 Z guest debian.guest.osstest state is b 2020-10-23 10:11:00 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 88:ao 0x5631764ceeb0: create: how=(nil) callback=(nil) poller=0x5631764cef70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 88:ao 0x5631764ceeb0: inprogress: poller=0x5631764cef70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 88:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 88: ev 0x5631764ce830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5631764ceeb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5631764ceeb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 88:ao 0x5631764cf490: create: how=(nil) callback=(nil) poller=0x5631764cef70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 88:ao 0x5631764cf490: inprogress: poller=0x5631764cef70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55bb804e6110: create: how=(nil) callback=(nil) poller=0x55bb804e61b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 88, flags 1, hvm 0 xc: info: Saving domain 88, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 89:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15694 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15694 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55bb804e6110: inprogress: poller=0x55bb804e61b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x8685dd xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 89, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 88:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5631764d8cc8 wpath=/local/domain/88/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d8cc8 wpath=/local/domain/88/control/shutdown token=3/0: event epath=/local/domain/88/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d8cc8 wpath=/local/domain/88/control/shutdown token=3/0: event epath=/local/domain/88/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5631764d8cc8 wpath=/local/domain/88/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 88:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 88:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5631764d8ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d8ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d8ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 88:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5631764d8ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d8ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x5631764d8d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d89 gnt[0] -> d0 0x42d221 domainbuilder: detail: xc_dom_set_gnttab_entry: d89 gnt[1] -> d0 0x42d222 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5631764cf490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5631764cf490: destroy xc: info: XenStore: mfn 0x42d222, dom 0, evt 1 xc: info: Console: mfn 0x42d221, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55bb804e3da0 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55bb804e4900 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55bb804e3da0 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/89/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/89/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55bb804e3da0 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e3da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 89:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vbd/89/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/89/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55bb804e4900 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/89/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/89/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55bb804e4900 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e4900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 89:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vbd/89/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/89/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e3ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 89:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e3ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e4a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 89:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e4a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55bb804e94d0 wpath=/local/domain/0/backend/vif/89/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55bb804e94d0 wpath=/local/domain/0/backend/vif/89/0/state token=2/2: event epath=/local/domain/0/backend/vif/89/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/89/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55bb804e94d0 wpath=/local/domain/0/backend/vif/89/0/state token=2/2: event epath=/local/domain/0/backend/vif/89/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/89/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55bb804e94d0 wpath=/local/domain/0/backend/vif/89/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e94d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 89: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vif/89/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: vif: vif89.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e95d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804e95d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55bb804dfc58 wpath=/local/domain/89/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55bb804dfc58 wpath=/local/domain/89/console/tty token=2/3: event epath=/local/domain/89/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55bb804e6110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55bb804dfc58 wpath=/local/domain/89/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55bb804dfc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55bb804e6110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55bb804e6110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 89:ao 0x55bb804e3760: create: how=(nil) callback=(nil) poller=0x55bb804e61b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55bb804e3760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 89:ao 0x55bb804e3760: inprogress: poller=0x55bb804e61b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55bb804e3760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 88:ao 0x5631764dd670: create: how=(nil) callback=(nil) poller=0x5631764cef70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5631764d8c90 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5631764d90a0 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5631764d94b0 wpath=/local/domain/0/backend/vif/88/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 88:ao 0x5631764dd670: inprogress: poller=0x5631764cef70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d8c90 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/88/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/88/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5631764d8c90 wpath=/local/domain/0/backend/vbd/88/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d8c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 88:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vbd/88/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d90a0 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/88/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/88/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/88/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d94b0 wpath=/local/domain/0/backend/vif/88/0/state token=1/4: event epath=/local/domain/0/backend/vif/88/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/88/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d90a0 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/88/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/88/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5631764d90a0 wpath=/local/domain/0/backend/vbd/88/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d90a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 88:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vbd/88/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d94b0 wpath=/local/domain/0/backend/vif/88/0/state token=1/4: event epath=/local/domain/0/backend/vif/88/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/88/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5631764d94b0 wpath=/local/domain/0/backend/vif/88/0/state token=1/4: event epath=/local/domain/0/backend/vif/88/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/88/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5631764d94b0 wpath=/local/domain/0/backend/vif/88/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 88:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d94b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 88:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 88:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 88: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 88:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_PATH: backend/vif/88/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 88: vif: vif88.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d91a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 88:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d91a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d8d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 88:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d8d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d95b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 88:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5631764d95b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 88:Forked pid 39028 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5631764dd670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5631764dd670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:09 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:09 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 33128.2, received 31191.9 debug1: Exit status 0 2020-10-23 10:11:09 Z ========== rep 14 ========== 2020-10-23 10:11:09 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:09 Z guest debian.guest.osstest state is b 2020-10-23 10:11:09 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 89:ao 0x563f221afeb0: create: how=(nil) callback=(nil) poller=0x563f221aff70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 89:ao 0x563f221afeb0: inprogress: poller=0x563f221aff70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 89:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 89: ev 0x563f221af830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x563f221afeb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x563f221afeb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 89:ao 0x563f221b0490: create: how=(nil) callback=(nil) poller=0x563f221aff70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 89:ao 0x563f221b0490: inprogress: poller=0x563f221aff70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55df4efe0110: create: how=(nil) callback=(nil) poller=0x55df4efe01b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 89, flags 1, hvm 0 xc: info: Saving domain 89, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 90:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15182 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55df4efe0110: inprogress: poller=0x55df4efe01b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x427348 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 90, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 89:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x563f221b9cc8 wpath=/local/domain/89/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221b9cc8 wpath=/local/domain/89/control/shutdown token=3/0: event epath=/local/domain/89/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221b9cc8 wpath=/local/domain/89/control/shutdown token=3/0: event epath=/local/domain/89/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x563f221b9cc8 wpath=/local/domain/89/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 89:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 89:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x563f221b9ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221b9ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221b9ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 89:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x563f221b9ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221b9ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x563f221b9d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d90 gnt[0] -> d0 0x85f8b5 domainbuilder: detail: xc_dom_set_gnttab_entry: d90 gnt[1] -> d0 0x85f8b6 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x563f221b0490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x563f221b0490: destroy xc: info: XenStore: mfn 0x85f8b6, dom 0, evt 1 xc: info: Console: mfn 0x85f8b5, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55df4efddda0 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55df4efde900 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55df4efddda0 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/90/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/90/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55df4efddda0 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efddda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 90:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vbd/90/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/90/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55df4efde900 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/90/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/90/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55df4efde900 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efde900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 90:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vbd/90/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/90/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efddea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 90:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efddea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efdea00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 90:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efdea00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55df4efe34d0 wpath=/local/domain/0/backend/vif/90/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55df4efe34d0 wpath=/local/domain/0/backend/vif/90/0/state token=2/2: event epath=/local/domain/0/backend/vif/90/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/90/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55df4efe34d0 wpath=/local/domain/0/backend/vif/90/0/state token=2/2: event epath=/local/domain/0/backend/vif/90/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/90/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55df4efe34d0 wpath=/local/domain/0/backend/vif/90/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efe34d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 90: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vif/90/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: vif: vif90.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efe35d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efe35d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55df4efd9c58 wpath=/local/domain/90/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55df4efd9c58 wpath=/local/domain/90/console/tty token=2/3: event epath=/local/domain/90/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55df4efe0110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55df4efd9c58 wpath=/local/domain/90/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55df4efd9c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55df4efe0110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55df4efe0110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 90:ao 0x55df4efdd760: create: how=(nil) callback=(nil) poller=0x55df4efe01b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55df4efdd760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 90:ao 0x55df4efdd760: inprogress: poller=0x55df4efe01b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55df4efdd760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 89:ao 0x563f221be670: create: how=(nil) callback=(nil) poller=0x563f221aff70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x563f221b9c90 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x563f221ba0a0 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x563f221ba4b0 wpath=/local/domain/0/backend/vif/89/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 89:ao 0x563f221be670: inprogress: poller=0x563f221aff70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221b9c90 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/89/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/89/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x563f221b9c90 wpath=/local/domain/0/backend/vbd/89/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221b9c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 89:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vbd/89/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221ba0a0 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/89/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/89/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/89/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221ba4b0 wpath=/local/domain/0/backend/vif/89/0/state token=1/4: event epath=/local/domain/0/backend/vif/89/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/89/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221ba0a0 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/89/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/89/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x563f221ba0a0 wpath=/local/domain/0/backend/vbd/89/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 89:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vbd/89/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221ba4b0 wpath=/local/domain/0/backend/vif/89/0/state token=1/4: event epath=/local/domain/0/backend/vif/89/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/89/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x563f221ba4b0 wpath=/local/domain/0/backend/vif/89/0/state token=1/4: event epath=/local/domain/0/backend/vif/89/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/89/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x563f221ba4b0 wpath=/local/domain/0/backend/vif/89/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 89:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 89:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 89:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 89: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 89:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_PATH: backend/vif/89/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 89: vif: vif89.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221b9d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 89:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221b9d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 89:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 89:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x563f221ba5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 89:Forked pid 39360 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x563f221be670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x563f221be670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:18 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:18 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32822.5, received 30904.0 debug1: Exit status 0 2020-10-23 10:11:18 Z ========== rep 15 ========== 2020-10-23 10:11:18 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:18 Z guest debian.guest.osstest state is b 2020-10-23 10:11:18 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 90:ao 0x5638eb63feb0: create: how=(nil) callback=(nil) poller=0x5638eb63ff70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 90:ao 0x5638eb63feb0: inprogress: poller=0x5638eb63ff70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 90:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 90: ev 0x5638eb63f830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5638eb63feb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5638eb63feb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 90:ao 0x5638eb640490: create: how=(nil) callback=(nil) poller=0x5638eb63ff70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 90:ao 0x5638eb640490: inprogress: poller=0x5638eb63ff70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x555a0f4b8110: create: how=(nil) callback=(nil) poller=0x555a0f4b81b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 90, flags 1, hvm 0 xc: info: Saving domain 90, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 91:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15694 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15694 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x555a0f4b8110: inprogress: poller=0x555a0f4b81b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x8685dc xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 91, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 90:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5638eb649cc8 wpath=/local/domain/90/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb649cc8 wpath=/local/domain/90/control/shutdown token=3/0: event epath=/local/domain/90/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb649cc8 wpath=/local/domain/90/control/shutdown token=3/0: event epath=/local/domain/90/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5638eb649cc8 wpath=/local/domain/90/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 90:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 90:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5638eb649ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb649ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb649ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 90:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5638eb649ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb649ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x5638eb649d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d91 gnt[0] -> d0 0x47f518 domainbuilder: detail: xc_dom_set_gnttab_entry: d91 gnt[1] -> d0 0x47f519 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5638eb640490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5638eb640490: destroy xc: info: XenStore: mfn 0x47f519, dom 0, evt 1 xc: info: Console: mfn 0x47f518, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555a0f4b5da0 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555a0f4b6900 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555a0f4b5da0 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/91/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/91/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555a0f4b5da0 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b5da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 91:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vbd/91/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/91/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555a0f4b6900 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/91/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/91/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555a0f4b6900 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b6900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 91:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vbd/91/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/91/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b5ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 91:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b5ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b6a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 91:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b6a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555a0f4bb4d0 wpath=/local/domain/0/backend/vif/91/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555a0f4bb4d0 wpath=/local/domain/0/backend/vif/91/0/state token=2/2: event epath=/local/domain/0/backend/vif/91/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/91/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555a0f4bb4d0 wpath=/local/domain/0/backend/vif/91/0/state token=2/2: event epath=/local/domain/0/backend/vif/91/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/91/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555a0f4bb4d0 wpath=/local/domain/0/backend/vif/91/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4bb4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 91: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vif/91/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: vif: vif91.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4bb5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4bb5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x555a0f4b1c58 wpath=/local/domain/91/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x555a0f4b1c58 wpath=/local/domain/91/console/tty token=2/3: event epath=/local/domain/91/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x555a0f4b8110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x555a0f4b1c58 wpath=/local/domain/91/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x555a0f4b1c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x555a0f4b8110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x555a0f4b8110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 91:ao 0x555a0f4b5760: create: how=(nil) callback=(nil) poller=0x555a0f4b81b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x555a0f4b5760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 91:ao 0x555a0f4b5760: inprogress: poller=0x555a0f4b81b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x555a0f4b5760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 90:ao 0x5638eb64e670: create: how=(nil) callback=(nil) poller=0x5638eb63ff70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5638eb649c90 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5638eb64a0a0 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x5638eb64a4b0 wpath=/local/domain/0/backend/vif/90/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 90:ao 0x5638eb64e670: inprogress: poller=0x5638eb63ff70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb649c90 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/90/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/90/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5638eb649c90 wpath=/local/domain/0/backend/vbd/90/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb649c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 90:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vbd/90/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb64a0a0 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/90/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/90/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/90/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb64a4b0 wpath=/local/domain/0/backend/vif/90/0/state token=1/4: event epath=/local/domain/0/backend/vif/90/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/90/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb64a0a0 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/90/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/90/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5638eb64a0a0 wpath=/local/domain/0/backend/vbd/90/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 90:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vbd/90/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb64a4b0 wpath=/local/domain/0/backend/vif/90/0/state token=1/4: event epath=/local/domain/0/backend/vif/90/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/90/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x5638eb64a4b0 wpath=/local/domain/0/backend/vif/90/0/state token=1/4: event epath=/local/domain/0/backend/vif/90/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/90/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x5638eb64a4b0 wpath=/local/domain/0/backend/vif/90/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 90:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 90:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 90:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 90: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 90:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_PATH: backend/vif/90/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 90: vif: vif90.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb649d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 90:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb649d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 90:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 90:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x5638eb64a5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 90:Forked pid 39692 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x5638eb64e670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x5638eb64e670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:27 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:27 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32515.5, received 30614.9 debug1: Exit status 0 2020-10-23 10:11:27 Z ========== rep 16 ========== 2020-10-23 10:11:27 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:27 Z guest debian.guest.osstest state is b 2020-10-23 10:11:27 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 91:ao 0x557f79dc2eb0: create: how=(nil) callback=(nil) poller=0x557f79dc2f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 91:ao 0x557f79dc2eb0: inprogress: poller=0x557f79dc2f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 91:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 91: ev 0x557f79dc2830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557f79dc2eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557f79dc2eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 91:ao 0x557f79dc3490: create: how=(nil) callback=(nil) poller=0x557f79dc2f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 91:ao 0x557f79dc3490: inprogress: poller=0x557f79dc2f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55c448a43110: create: how=(nil) callback=(nil) poller=0x55c448a431b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 91, flags 1, hvm 0 xc: info: Saving domain 91, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 92:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15182 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55c448a43110: inprogress: poller=0x55c448a431b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42cf3f xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 92, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 91:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557f79dcccc8 wpath=/local/domain/91/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcccc8 wpath=/local/domain/91/control/shutdown token=3/0: event epath=/local/domain/91/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcccc8 wpath=/local/domain/91/control/shutdown token=3/0: event epath=/local/domain/91/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557f79dcccc8 wpath=/local/domain/91/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 91:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 91:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557f79dccce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dccce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dccce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 91:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557f79dccce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dccce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x557f79dccd58 domainbuilder: detail: xc_dom_set_gnttab_entry: d92 gnt[0] -> d0 0x8684af domainbuilder: detail: xc_dom_set_gnttab_entry: d92 gnt[1] -> d0 0x8684b0 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557f79dc3490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557f79dc3490: destroy xc: info: XenStore: mfn 0x8684b0, dom 0, evt 1 xc: info: Console: mfn 0x8684af, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c448a40da0 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c448a41900 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c448a40da0 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/92/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/92/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c448a40da0 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a40da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 92:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vbd/92/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/92/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c448a41900 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/92/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/92/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c448a41900 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a41900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 92:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vbd/92/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/92/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a40ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 92:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a40ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a41a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 92:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a41a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c448a464d0 wpath=/local/domain/0/backend/vif/92/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c448a464d0 wpath=/local/domain/0/backend/vif/92/0/state token=2/2: event epath=/local/domain/0/backend/vif/92/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/92/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c448a464d0 wpath=/local/domain/0/backend/vif/92/0/state token=2/2: event epath=/local/domain/0/backend/vif/92/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/92/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c448a464d0 wpath=/local/domain/0/backend/vif/92/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a464d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 92: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vif/92/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: vif: vif92.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a465d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a465d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55c448a3cc58 wpath=/local/domain/92/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55c448a3cc58 wpath=/local/domain/92/console/tty token=2/3: event epath=/local/domain/92/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55c448a43110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55c448a3cc58 wpath=/local/domain/92/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55c448a3cc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c448a43110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c448a43110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 92:ao 0x55c448a40760: create: how=(nil) callback=(nil) poller=0x55c448a431b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55c448a40760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 92:ao 0x55c448a40760: inprogress: poller=0x55c448a431b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55c448a40760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 91:ao 0x557f79dd1670: create: how=(nil) callback=(nil) poller=0x557f79dc2f70xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557f79dccc90 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557f79dcd0a0 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x557f79dcd4b0 wpath=/local/domain/0/backend/vif/91/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 91:ao 0x557f79dd1670: inprogress: poller=0x557f79dc2f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dccc90 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/91/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/91/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557f79dccc90 wpath=/local/domain/0/backend/vbd/91/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dccc90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 91:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vbd/91/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcd0a0 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/91/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/91/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/91/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcd4b0 wpath=/local/domain/0/backend/vif/91/0/state token=1/4: event epath=/local/domain/0/backend/vif/91/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/91/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcd0a0 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/91/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/91/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557f79dcd0a0 wpath=/local/domain/0/backend/vbd/91/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 91:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vbd/91/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcd4b0 wpath=/local/domain/0/backend/vif/91/0/state token=1/4: event epath=/local/domain/0/backend/vif/91/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/91/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x557f79dcd4b0 wpath=/local/domain/0/backend/vif/91/0/state token=1/4: event epath=/local/domain/0/backend/vif/91/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/91/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x557f79dcd4b0 wpath=/local/domain/0/backend/vif/91/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 91:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 91:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 91:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 91: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 91:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_PATH: backend/vif/91/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 91: vif: vif91.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dccd90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 91:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dccd90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 91:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 91:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x557f79dcd5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 91:Forked pid 40025 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557f79dd1670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557f79dd1670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:36 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:36 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32394.4, received 30500.9 debug1: Exit status 0 2020-10-23 10:11:36 Z ========== rep 17 ========== 2020-10-23 10:11:36 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:36 Z guest debian.guest.osstest state is b 2020-10-23 10:11:36 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 92:ao 0x56476c88deb0: create: how=(nil) callback=(nil) poller=0x56476c88df70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 92:ao 0x56476c88deb0: inprogress: poller=0x56476c88df70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 92:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 92: ev 0x56476c88d830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x56476c88deb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x56476c88deb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 92:ao 0x56476c88e490: create: how=(nil) callback=(nil) poller=0x56476c88df70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 92:ao 0x56476c88e490: inprogress: poller=0x56476c88df70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55cd42942110: create: how=(nil) callback=(nil) poller=0x55cd429421b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 92, flags 1, hvm 0 xc: info: Saving domain 92, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 93:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15694 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15694 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55cd42942110: inprogress: poller=0x55cd429421b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x868716 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 93, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 92:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56476c897cc8 wpath=/local/domain/92/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c897cc8 wpath=/local/domain/92/control/shutdown token=3/0: event epath=/local/domain/92/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c897cc8 wpath=/local/domain/92/control/shutdown token=3/0: event epath=/local/domain/92/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56476c897cc8 wpath=/local/domain/92/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 92:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 92:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56476c897ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c897ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c897ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 92:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56476c897ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c897ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x56476c897d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d93 gnt[0] -> d0 0x42f6f0 domainbuilder: detail: xc_dom_set_gnttab_entry: d93 gnt[1] -> d0 0x42f6f1 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x56476c88e490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x56476c88e490: destroy xc: info: XenStore: mfn 0x42f6f1, dom 0, evt 1 xc: info: Console: mfn 0x42f6f0, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55cd4293fda0 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55cd42940900 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55cd4293fda0 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/93/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/93/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55cd4293fda0 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd4293fda0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 93:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vbd/93/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/93/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55cd42940900 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/93/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/93/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55cd42940900 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd42940900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 93:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vbd/93/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/93/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd4293fea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 93:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd4293fea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd42940a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 93:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd42940a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55cd429454d0 wpath=/local/domain/0/backend/vif/93/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55cd429454d0 wpath=/local/domain/0/backend/vif/93/0/state token=2/2: event epath=/local/domain/0/backend/vif/93/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/93/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55cd429454d0 wpath=/local/domain/0/backend/vif/93/0/state token=2/2: event epath=/local/domain/0/backend/vif/93/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/93/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55cd429454d0 wpath=/local/domain/0/backend/vif/93/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd429454d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 93: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vif/93/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: vif: vif93.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd429455d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd429455d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55cd4293bc58 wpath=/local/domain/93/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55cd4293bc58 wpath=/local/domain/93/console/tty token=2/3: event epath=/local/domain/93/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55cd42942110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55cd4293bc58 wpath=/local/domain/93/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55cd4293bc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55cd42942110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55cd42942110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 93:ao 0x55cd4293f760: create: how=(nil) callback=(nil) poller=0x55cd429421b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55cd4293f760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 93:ao 0x55cd4293f760: inprogress: poller=0x55cd429421b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55cd4293f760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 92:ao 0x56476c89c670: create: how=(nil) callback=(nil) poller=0x56476c88df70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56476c897c90 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56476c8980a0 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x56476c8984b0 wpath=/local/domain/0/backend/vif/92/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 92:ao 0x56476c89c670: inprogress: poller=0x56476c88df70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c897c90 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/92/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/92/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56476c897c90 wpath=/local/domain/0/backend/vbd/92/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c897c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 92:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vbd/92/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c8980a0 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/92/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/92/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/92/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c8984b0 wpath=/local/domain/0/backend/vif/92/0/state token=1/4: event epath=/local/domain/0/backend/vif/92/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/92/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c8980a0 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/92/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/92/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56476c8980a0 wpath=/local/domain/0/backend/vbd/92/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8980a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 92:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vbd/92/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c8984b0 wpath=/local/domain/0/backend/vif/92/0/state token=1/4: event epath=/local/domain/0/backend/vif/92/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/92/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x56476c8984b0 wpath=/local/domain/0/backend/vif/92/0/state token=1/4: event epath=/local/domain/0/backend/vif/92/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/92/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x56476c8984b0 wpath=/local/domain/0/backend/vif/92/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 92:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8984b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 92:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 92:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 92: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 92:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_PATH: backend/vif/92/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 92: vif: vif92.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8981a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 92:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8981a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c897d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 92:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c897d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8985b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 92:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x56476c8985b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 92:Forked pid 40357 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x56476c89c670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x56476c89c670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:45 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:45 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2956 bytes, in 0.1 seconds Bytes per second: sent 32969.3, received 30958.5 debug1: Exit status 0 2020-10-23 10:11:45 Z ========== rep 18 ========== 2020-10-23 10:11:45 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:46 Z guest debian.guest.osstest state is b 2020-10-23 10:11:46 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 93:ao 0x558f39ad7eb0: create: how=(nil) callback=(nil) poller=0x558f39ad7f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 93:ao 0x558f39ad7eb0: inprogress: poller=0x558f39ad7f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 93:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 93: ev 0x558f39ad7830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x558f39ad7eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x558f39ad7eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 93:ao 0x558f39ad8490: create: how=(nil) callback=(nil) poller=0x558f39ad7f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 93:ao 0x558f39ad8490: inprogress: poller=0x558f39ad7f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55e9e3be4110: create: how=(nil) callback=(nil) poller=0x55e9e3be41b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 93, flags 1, hvm 0 xc: info: Saving domain 93, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 94:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15182 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55e9e3be4110: inprogress: poller=0x55e9e3be41b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42eb97 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 94, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 93:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x558f39ae1cc8 wpath=/local/domain/93/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae1cc8 wpath=/local/domain/93/control/shutdown token=3/0: event epath=/local/domain/93/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae1cc8 wpath=/local/domain/93/control/shutdown token=3/0: event epath=/local/domain/93/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x558f39ae1cc8 wpath=/local/domain/93/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 93:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 93:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x558f39ae1ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae1ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 93:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x558f39ae1ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae1ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x558f39ae1d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d94 gnt[0] -> d0 0x832db2 domainbuilder: detail: xc_dom_set_gnttab_entry: d94 gnt[1] -> d0 0x832db3 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x558f39ad8490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x558f39ad8490: destroy xc: info: XenStore: mfn 0x832db3, dom 0, evt 1 xc: info: Console: mfn 0x832db2, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e9e3be1da0 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e9e3be2900 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e9e3be1da0 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/94/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/94/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e9e3be1da0 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be1da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 94:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vbd/94/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/94/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e9e3be2900 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/94/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/94/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e9e3be2900 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be2900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 94:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vbd/94/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/94/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be1ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 94:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be1ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be2a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 94:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be2a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e9e3be74d0 wpath=/local/domain/0/backend/vif/94/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e9e3be74d0 wpath=/local/domain/0/backend/vif/94/0/state token=2/2: event epath=/local/domain/0/backend/vif/94/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/94/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e9e3be74d0 wpath=/local/domain/0/backend/vif/94/0/state token=2/2: event epath=/local/domain/0/backend/vif/94/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/94/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e9e3be74d0 wpath=/local/domain/0/backend/vif/94/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be74d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 94: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vif/94/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: vif: vif94.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be75d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3be75d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e9e3bddc58 wpath=/local/domain/94/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e9e3bddc58 wpath=/local/domain/94/console/tty token=2/3: event epath=/local/domain/94/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55e9e3be4110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e9e3bddc58 wpath=/local/domain/94/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e9e3bddc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55e9e3be4110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55e9e3be4110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 94:ao 0x55e9e3be1760: create: how=(nil) callback=(nil) poller=0x55e9e3be41b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55e9e3be1760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 94:ao 0x55e9e3be1760: inprogress: poller=0x55e9e3be41b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55e9e3be1760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 93:ao 0x558f39ae6670: create: how=(nil) callback=(nil) poller=0x558f39ad7f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x558f39ae1c90 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x558f39ae20a0 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x558f39ae24b0 wpath=/local/domain/0/backend/vif/93/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 93:ao 0x558f39ae6670: inprogress: poller=0x558f39ad7f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae1c90 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/93/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/93/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x558f39ae1c90 wpath=/local/domain/0/backend/vbd/93/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae1c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 93:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vbd/93/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae20a0 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/93/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/93/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/93/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae24b0 wpath=/local/domain/0/backend/vif/93/0/state token=1/4: event epath=/local/domain/0/backend/vif/93/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/93/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae20a0 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/93/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/93/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x558f39ae20a0 wpath=/local/domain/0/backend/vbd/93/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae20a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 93:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vbd/93/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae24b0 wpath=/local/domain/0/backend/vif/93/0/state token=1/4: event epath=/local/domain/0/backend/vif/93/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/93/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x558f39ae24b0 wpath=/local/domain/0/backend/vif/93/0/state token=1/4: event epath=/local/domain/0/backend/vif/93/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/93/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x558f39ae24b0 wpath=/local/domain/0/backend/vif/93/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 93:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae24b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 93:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 93:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 93: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 93:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_PATH: backend/vif/93/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 93: vif: vif93.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae21a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 93:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae21a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae1d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 93:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae1d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae25b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 93:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x558f39ae25b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 93:Forked pid 40689 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x558f39ae6670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x558f39ae6670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:11:54 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:11:55 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32726.7, received 30813.9 debug1: Exit status 0 2020-10-23 10:11:55 Z ========== rep 19 ========== 2020-10-23 10:11:55 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:11:55 Z guest debian.guest.osstest state is b 2020-10-23 10:11:55 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 94:ao 0x559ff5408eb0: create: how=(nil) callback=(nil) poller=0x559ff5408f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 94:ao 0x559ff5408eb0: inprogress: poller=0x559ff5408f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 94:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 94: ev 0x559ff5408830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559ff5408eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559ff5408eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 94:ao 0x559ff5409490: create: how=(nil) callback=(nil) poller=0x559ff5408f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 94:ao 0x559ff5409490: inprogress: poller=0x559ff5408f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55691b01c110: create: how=(nil) callback=(nil) poller=0x55691b01c1b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 94, flags 1, hvm 0 xc: info: Saving domain 94, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 95:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15694 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15694 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55691b01c110: inprogress: poller=0x55691b01c1b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x85f5d9 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 95, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 94:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559ff5412cc8 wpath=/local/domain/94/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff5412cc8 wpath=/local/domain/94/control/shutdown token=3/0: event epath=/local/domain/94/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff5412cc8 wpath=/local/domain/94/control/shutdown token=3/0: event epath=/local/domain/94/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559ff5412cc8 wpath=/local/domain/94/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 94:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 94:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559ff5412ce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff5412ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff5412ce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 94:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559ff5412ce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff5412ce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x559ff5412d58 domainbuilder: detail: xc_dom_set_gnttab_entry: d95 gnt[0] -> d0 0x42eacc domainbuilder: detail: xc_dom_set_gnttab_entry: d95 gnt[1] -> d0 0x42eacd xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559ff5409490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559ff5409490: destroy xc: info: XenStore: mfn 0x42eacd, dom 0, evt 1 xc: info: Console: mfn 0x42eacc, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55691b019da0 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55691b01a900 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55691b019da0 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/95/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/95/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55691b019da0 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b019da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 95:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vbd/95/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/95/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55691b01a900 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/95/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/95/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55691b01a900 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01a900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 95:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vbd/95/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/95/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b019ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 95:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b019ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01aa00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 95:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01aa00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55691b01f4d0 wpath=/local/domain/0/backend/vif/95/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55691b01f4d0 wpath=/local/domain/0/backend/vif/95/0/state token=2/2: event epath=/local/domain/0/backend/vif/95/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/95/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55691b01f4d0 wpath=/local/domain/0/backend/vif/95/0/state token=2/2: event epath=/local/domain/0/backend/vif/95/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/95/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55691b01f4d0 wpath=/local/domain/0/backend/vif/95/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01f4d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 95: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vif/95/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: vif: vif95.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01f5d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b01f5d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55691b015c58 wpath=/local/domain/95/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55691b015c58 wpath=/local/domain/95/console/tty token=2/3: event epath=/local/domain/95/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55691b01c110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55691b015c58 wpath=/local/domain/95/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55691b015c58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55691b01c110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55691b01c110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 95:ao 0x55691b019760: create: how=(nil) callback=(nil) poller=0x55691b01c1b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55691b019760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 95:ao 0x55691b019760: inprogress: poller=0x55691b01c1b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55691b019760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 94:ao 0x559ff5417670: create: how=(nil) callback=(nil) poller=0x559ff5408f70xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559ff5412c90 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559ff54130a0 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x559ff54134b0 wpath=/local/domain/0/backend/vif/94/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 94:ao 0x559ff5417670: inprogress: poller=0x559ff5408f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff5412c90 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/94/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/94/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559ff5412c90 wpath=/local/domain/0/backend/vbd/94/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff5412c90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 94:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vbd/94/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff54130a0 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/94/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/94/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/94/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff54134b0 wpath=/local/domain/0/backend/vif/94/0/state token=1/4: event epath=/local/domain/0/backend/vif/94/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/94/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff54130a0 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/94/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/94/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559ff54130a0 wpath=/local/domain/0/backend/vbd/94/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54130a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 94:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vbd/94/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff54134b0 wpath=/local/domain/0/backend/vif/94/0/state token=1/4: event epath=/local/domain/0/backend/vif/94/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/94/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x559ff54134b0 wpath=/local/domain/0/backend/vif/94/0/state token=1/4: event epath=/local/domain/0/backend/vif/94/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/94/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x559ff54134b0 wpath=/local/domain/0/backend/vif/94/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 94:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54134b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 94:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 94:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 94: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 94:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_PATH: backend/vif/94/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 94: vif: vif94.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff5412d90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 94:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff5412d90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54131a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 94:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54131a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54135b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 94:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x559ff54135b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 94:Forked pid 361 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x559ff5417670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x559ff5417670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:12:04 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:12:04 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32187.9, received 30306.5 debug1: Exit status 0 2020-10-23 10:12:04 Z ========== rep 20 ========== 2020-10-23 10:12:04 Z executing ssh ... root@172.16.144.68 xl list 2020-10-23 10:12:04 Z guest debian.guest.osstest state is b 2020-10-23 10:12:04 Z executing ssh ... root@172.16.144.68 xl -vvv migrate debian.guest.osstest localhost libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 95:ao 0x564a65912eb0: create: how=(nil) callback=(nil) poller=0x564a65912f70 libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 95:ao 0x564a65912eb0: inprogress: poller=0x564a65912f70, flags=i libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No vtpm from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No vusb from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No pci from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No vdispl from xenstore libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 95:No vsnd from xenstore libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 95: ev 0x564a65912830 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564a65912eb0: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564a65912eb0: destroy migration target: Ready to receive domain. Saving to migration stream new xl format (info 0x3/0x0/1501) libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 95:ao 0x564a65913490: create: how=(nil) callback=(nil) poller=0x564a65912f70 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 17 are 0x1 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 17 to 0x1 Loading new save file (new xl fmt info 0x3/0x0/1501) Savefile contains xl domain config in JSON format Parsing config from libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 95:ao 0x564a65913490: inprogress: poller=0x564a65912f70, flags=i libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x55e259414110: create: how=(nil) callback=(nil) poller=0x55e2594141b0 libxl: debug: libxl.c:764:libxl__fd_flags_modify_save: fnctl F_GETFL flags for fd 0 are 0x0 libxl: debug: libxl.c:772:libxl__fd_flags_modify_save: fnctl F_SETFL of fd 0 to 0x0 libxl: detail: libxl_create.c:627:libxl__domain_make: passthrough: disabled libxl-save-helper: debug: starting save: Success xc: detail: fd 17, dom 95, flags 1, hvm 0 xc: info: Saving domain 95, type x86 PV xc: detail: 64 bits, 4 levels libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda2, using backend phy libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=unknown libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=xvda1, using backend phy libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 96:restoring, not running bootloader libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=42, free_memkb=15182 libxl: debug: libxl_numa.c:502:libxl__get_numa_candidate: New best NUMA placement candidate found: nr_nodes=1, nr_cpus=20, nr_vcpus=41, free_memkb=15783 libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15783 KB free selected libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x55e259414110: inprogress: poller=0x55e2594141b0, flags=i libxl: debug: libxl_stream_read.c:358:stream_header_done: Stream v2 libxl: debug: libxl_stream_read.c:574:process_record: Record: 1, length 0 xc: detail: max_mfn 0x880000 xc: detail: p2m list from 0xffffc90000000000 to 0xffffc900000fffff, root at 0x42d073 xc: detail: max_pfn 0x1ffff, p2m_frames 256 libxl-save-helper: debug: starting restore: Success xc: detail: fd 11, dom 96, hvm 0, stream_type 0 xc: info: Found x86 PV domain from Xen 4.15 xc: info: Restoring domain xc: detail: 64 bits, 4 levels xc: detail: max_mfn 0x880000 xc: detail: Changed max_pfn from 0 to 0x1ffff libxl: debug: libxl_dom_suspend.c:194:domain_suspend_callback_common: Domain 95:issuing PV suspend request via XenBus control node libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564a6591ccc8 wpath=/local/domain/95/control/shutdown token=3/0: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591ccc8 wpath=/local/domain/95/control/shutdown token=3/0: event epath=/local/domain/95/control/shutdown libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591ccc8 wpath=/local/domain/95/control/shutdown token=3/0: event epath=/local/domain/95/control/shutdown libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564a6591ccc8 wpath=/local/domain/95/control/shutdown token=3/0: deregister slotnum=3 libxl: debug: libxl_dom_suspend.c:271:domain_suspend_common_pvcontrol_suspending: Domain 95:guest acknowledged suspend request libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 95:wait for the guest to suspend libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564a6591cce0 wpath=@releaseDomain token=3/1: register slotnum=3 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591cce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591cce0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 95:guest has suspended libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564a6591cce0 wpath=@releaseDomain token=3/1: deregister slotnum=3 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591cce0: deregister unregistered libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: ev 0x564a6591cd58 domainbuilder: detail: xc_dom_set_gnttab_entry: d96 gnt[0] -> d0 0x87c3a1 domainbuilder: detail: xc_dom_set_gnttab_entry: d96 gnt[1] -> d0 0x87c3a2 xc: info: Restore successful libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 17 to 0x1 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564a65913490: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564a65913490: destroy xc: info: XenStore: mfn 0x87c3a2, dom 0, evt 1 xc: info: Console: mfn 0x87c3a1, dom 0, evt 2 libxl-save-helper: debug: complete r=0: Success libxl: debug: libxl_stream_read.c:574:process_record: Record: 0, length 0 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda2 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e259411da0 wpath=/local/domain/0/backend/vbd/96/51714/state token=3/0: register slotnum=3 libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=xvda1 spec.backend=phy libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e259412900 wpath=/local/domain/0/backend/vbd/96/51713/state token=2/1: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e259411da0 wpath=/local/domain/0/backend/vbd/96/51714/state token=3/0: event epath=/local/domain/0/backend/vbd/96/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/96/51714/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e259411da0 wpath=/local/domain/0/backend/vbd/96/51714/state token=3/0: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 96:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259411da0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 96:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 96:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 96:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 96:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_PATH: backend/vbd/96/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/96/51714/state token=3/0: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e259412900 wpath=/local/domain/0/backend/vbd/96/51713/state token=2/1: event epath=/local/domain/0/backend/vbd/96/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/96/51713/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e259412900 wpath=/local/domain/0/backend/vbd/96/51713/state token=2/1: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 96:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259412900: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 96:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 96:calling hotplug script: /etc/xen/scripts/block add libxl: debug: libxl_device.c:1192:device_hotplug: Domain 96:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 96:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_PATH: backend/vbd/96/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/96/51713/state token=2/1: empty slot libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259411ea0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 96:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 96:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259411ea0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259412a00: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 96:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 96:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e259412a00: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e2594174d0 wpath=/local/domain/0/backend/vif/96/0/state token=2/2: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e2594174d0 wpath=/local/domain/0/backend/vif/96/0/state token=2/2: event epath=/local/domain/0/backend/vif/96/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/96/0/state wanted state 2 still waiting state 1 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e2594174d0 wpath=/local/domain/0/backend/vif/96/0/state token=2/2: event epath=/local/domain/0/backend/vif/96/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/96/0/state wanted state 2 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e2594174d0 wpath=/local/domain/0/backend/vif/96/0/state token=2/2: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 96:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e2594174d0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 96:calling hotplug script: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_device.c:1192:device_hotplug: Domain 96:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 96: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 96:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_PATH: backend/vif/96/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 96: vif: vif96.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge online libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e2594175d0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 96:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e2594175d0: deregister unregistered libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55e25940dc58 wpath=/local/domain/96/console/tty token=2/3: register slotnum=2 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55e25940dc58 wpath=/local/domain/96/console/tty token=2/3: event epath=/local/domain/96/console/tty libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x55e259414110: progress report: ignored libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55e25940dc58 wpath=/local/domain/96/console/tty token=2/3: deregister slotnum=2 libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55e25940dc58: deregister unregistered libxl: debug: libxl.c:791:libxl__fd_flags_restore: fnctl F_SETFL of fd 0 to 0x0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55e259414110: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55e259414110: destroy migration target: Transfer complete, requesting permission to start domain. migration sender: Target has acknowledged transfer. migration sender: Giving target permission to start. migration target: Got permission, starting domain. libxl: debug: libxl_domain.c:703:libxl_domain_unpause: Domain 96:ao 0x55e259411760: create: how=(nil) callback=(nil) poller=0x55e2594141b0 libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x55e259411760: complete, rc=0 libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 96:ao 0x55e259411760: inprogress: poller=0x55e2594141b0, flags=ic libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x55e259411760: destroy migration target: Domain started successsfully. migration sender: Target reports successful startup. libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 95:ao 0x564a65921670: create: how=(nil) callback=(nil) poller=0x564a65912f70 xencall:buffer: debug: total allocations:318 total releases:318 xencall:buffer: debug: current allocations:0 maximum allocations:3 xencall:buffer: debug: cache current size:3 xencall:buffer: debug: cache hits:290 misses:3 toobig:25 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564a6591cc90 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/2: register slotnum=3 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564a6591d0a0 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/3: register slotnum=2 libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564a6591d4b0 wpath=/local/domain/0/backend/vif/95/0/state token=1/4: register slotnum=1 libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 95:ao 0x564a65921670: inprogress: poller=0x564a65912f70, flags=i libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591cc90 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/2: event epath=/local/domain/0/backend/vbd/95/51714/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/95/51714/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564a6591cc90 wpath=/local/domain/0/backend/vbd/95/51714/state token=3/2: deregister slotnum=3 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591cc90: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 95:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vbd/95/51714 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591d0a0 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/95/51713/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vbd/95/51713/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vbd/95/51714/state token=3/2: empty slot libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591d4b0 wpath=/local/domain/0/backend/vif/95/0/state token=1/4: event epath=/local/domain/0/backend/vif/95/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/95/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591d0a0 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/3: event epath=/local/domain/0/backend/vbd/95/51713/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/95/51713/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564a6591d0a0 wpath=/local/domain/0/backend/vbd/95/51713/state token=2/3: deregister slotnum=2 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d0a0: deregister unregistered libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 95:Args and environment ready libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/block remove libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/block libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vbd libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vbd/95/51713 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block remove libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591d4b0 wpath=/local/domain/0/backend/vif/95/0/state token=1/4: event epath=/local/domain/0/backend/vif/95/0/state libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/95/0/state wanted state 6 still waiting state 5 libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564a6591d4b0 wpath=/local/domain/0/backend/vif/95/0/state token=1/4: event epath=/local/domain/0/backend/vif/95/0/state libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/95/0/state wanted state 6 ok libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564a6591d4b0 wpath=/local/domain/0/backend/vif/95/0/state token=1/4: deregister slotnum=1 libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 95:calling device_backend_cleanup libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d4b0: deregister unregistered libxl: debug: libxl_device.c:1191:device_hotplug: Domain 95:calling hotplug script: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_device.c:1192:device_hotplug: Domain 95:extra args: libxl: debug: libxl_device.c:1198:device_hotplug: Domain 95: type_if=vif libxl: debug: libxl_device.c:1200:device_hotplug: Domain 95:env: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: script: /etc/xen/scripts/vif-bridge libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_TYPE: vif libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_PATH: backend/vif/95/0 libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: XENBUS_BASE_PATH: backend libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: netdev: libxl: debug: libxl_device.c:1207:device_hotplug: Domain 95: vif: vif95.0 libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591cd90: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 95:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591cd90: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d1a0: deregister unregistered libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 95:num_exec 1, not running hotplug scripts libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d1a0: deregister unregistered libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d5b0: deregister unregistered libxl: debug: libxl_device.c:1176:device_hotplug: Domain 95:No hotplug script to execute libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564a6591d5b0: deregister unregistered libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 95:Forked pid 708 for destroy of domain libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564a65921670: complete, rc=0 libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564a65921670: destroy Migration successful. xencall:buffer: debug: total allocations:97 total releases:97 xencall:buffer: debug: current allocations:0 maximum allocations:2 xencall:buffer: debug: cache current size:2 xencall:buffer: debug: cache hits:75 misses:2 toobig:20 xencall:buffer: debug: total allocations:0 total releases:0 xencall:buffer: debug: current allocations:0 maximum allocations:0 xencall:buffer: debug: cache current size:0 xencall:buffer: debug: cache hits:0 misses:0 toobig:0 2020-10-23 10:12:13 Z executing ssh ... -v root@172.16.146.159 date OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: date Fri Oct 23 10:12:13 UTC 2020 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3148, received 2964 bytes, in 0.1 seconds Bytes per second: sent 32766.2, received 30851.0 debug1: Exit status 0 2020-10-23 10:12:13 Z ========== final check ========== 2020-10-23 10:12:13 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: waiting 20s... 2020-10-23 10:12:17 Z guest debian.guest.osstest 5a:36:0e:bc:00:1b 22 link/ip/tcp: ok. (4s) 2020-10-23 10:12:21 Z executing ssh ... -v root@172.16.146.159 echo guest debian.guest.osstest: ok OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to 172.16.146.159 [172.16.146.159] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/iwj/.ssh/id_rsa type 0 debug1: identity file /home/iwj/.ssh/id_rsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_dsa type -1 debug1: identity file /home/iwj/.ssh/id_dsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa type -1 debug1: identity file /home/iwj/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/iwj/.ssh/id_ed25519 type -1 debug1: identity file /home/iwj/.ssh/id_ed25519-cert type -1 debug1: identity file /home/iwj/.ssh/id_xmss type -1 debug1: identity file /home/iwj/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.9p1 Debian-10+deb10u2 debug1: match: OpenSSH_7.9p1 Debian-10+deb10u2 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.146.159:22 as 'root' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tv6oJiO0vLOcpSKupL55g61VmnLX/RBoEn85KU6XYwg debug1: Host '172.16.146.159' is known and matches the ECDSA host key. debug1: Found key in tmp/t.known_hosts_156092.test-amd64-amd64-xl-xsm:2 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: rekey after 134217728 blocks debug1: Will attempt key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Will attempt key: /home/iwj/.ssh/id_dsa debug1: Will attempt key: /home/iwj/.ssh/id_ecdsa debug1: Will attempt key: /home/iwj/.ssh/id_ed25519 debug1: Will attempt key: /home/iwj/.ssh/id_xmss debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs= debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Server accepts key: /home/iwj/.ssh/id_rsa RSA SHA256:Zqq8oY9H23Qc1aIz6S9hOvNrYOCOkYOX12JeX+znNL8 debug1: Authentication succeeded (publickey). Authenticated to 172.16.146.159 ([172.16.146.159]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Remote: /root/.ssh/authorized_keys:2: key options: agent-forwarding port-forwarding pty user-rc x11-forwarding debug1: Sending environment. debug1: Sending env LANG = C.UTF-8 debug1: Sending command: echo guest debian.guest.osstest: ok guest debian.guest.osstest: ok debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 2 clearing O_NONBLOCK Transferred: sent 3180, received 2964 bytes, in 0.1 seconds Bytes per second: sent 33627.4, received 31343.3 debug1: Exit status 0 + rc=0 + date -u +%Y-%m-%d %H:%M:%S Z exit status 0 2020-10-23 10:12:21 Z exit status 0 + exit 0