+ OSSTEST_JOB=test-amd64-amd64-xl-qemut-ws16-amd64
+ export OSSTEST_JOB
+ OSSTEST_TESTID=guest-localmigrate
+ shift
+ export OSSTEST_TESTID
+ ./ts-guest-localmigrate host win
2020-10-23 01:59:09 Z starting 156092.test-amd64-amd64-xl-qemut-ws16-amd64 
2020-10-23 01:59:09 Z runvar all_host_di_version=2020-09-28 
2020-10-23 01:59:09 Z runvar all_hostflags=arch-amd64,arch-xen-amd64,suite-buster,purpose-test,hvm 
2020-10-23 01:59:09 Z runvar all_host_suite=buster 
2020-10-23 01:59:09 Z runvar arch=amd64 
2020-10-23 01:59:09 Z runvar buildjob=build-amd64 
2020-10-23 01:59:09 Z runvar device_model_version=qemu-xen-traditional 
2020-10-23 01:59:09 Z runvar guests_memsize=3584 
2020-10-23 01:59:09 Z runvar host=sabro0 
2020-10-23 01:59:09 Z runvar host_lifecycle=+?10 @test-amd64-amd64-qemuu-freebsd11-amd64:5 9 + 
2020-10-23 01:59:09 Z runvar hosts_infraprioritygroup=1:test-156092-i_K57KQsuRjcDjqoEX7koSABrGQiUHezBIctIA 
2020-10-23 01:59:09 Z runvar kernbuildjob=build-amd64-pvops 
2020-10-23 01:59:09 Z runvar runtime_host_hostflags=reuse-test-156092-i_K57KQsuRjcDjqoEX7koSABrGQiUHezBIctIA 
2020-10-23 01:59:09 Z runvar syslog_server=172.16.144.3:43146 
2020-10-23 01:59:09 Z runvar toolstack=xl 
2020-10-23 01:59:09 Z runvar win_acpi_shutdown=true 
2020-10-23 01:59:09 Z runvar win_boot_timeout=300 
2020-10-23 01:59:09 Z runvar win_cfgpath=/etc/xen/win.guest.osstest.cfg 
2020-10-23 01:59:09 Z runvar win_disk_lv=test-amd64-amd64-xl-qemut-ws16-amd64_win.guest.osstest-disk 
2020-10-23 01:59:09 Z runvar win_domname=win.guest.osstest 
2020-10-23 01:59:09 Z runvar win_ether=5a:36:0e:bc:00:0b 
2020-10-23 01:59:09 Z runvar win_hostname=win.guest.osstest 
2020-10-23 01:59:09 Z runvar win_image=ws16-x64.iso 
2020-10-23 01:59:09 Z runvar win_pingbroken=1 
2020-10-23 01:59:09 Z runvar win_tcpcheckport=8936 
2020-10-23 01:59:09 Z runvar win_vg=sabro0-vg 
2020-10-23 01:59:09 Z runvar xenbuildjob=build-amd64 
2020-10-23 01:59:09 Z serial method sympathy sabro0: serial2 /root/sympathy/sabro0 /root/sympathy/sabro0.log* 
2020-10-23 01:59:09 Z TftpScope is default 
2020-10-23 01:59:09 Z task 1574427 ownd [172.16.144.3]:43369: iwj@osstest 156092 test-amd64-amd64-xl-qemut-ws16-amd64 
2020-10-23 01:59:09 Z host host: selected sabro0 00:10:e0:de:89:44 172.16.144.68 - shared test-156092-i_K57KQsuRjcDjqoEX7koSABrGQiUHezBIctIA 9635e26ec1701d7d79dff346db0b58f1d498ddaf mid-test 1 
2020-10-23 01:59:09 Z guest: using win on sabro0 
2020-10-23 01:59:09 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: waiting 5s... 
2020-10-23 01:59:09 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: ok. (0s) 
2020-10-23 01:59:09 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: waiting 20s... 
2020-10-23 01:59:09 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: ok. (0s) 
2020-10-23 01:59:23 Z ping 172.16.145.13 down 
2020-10-23 01:59:23 Z ========== rep 1 ========== 
2020-10-23 01:59:23 Z executing ssh ... root@172.16.144.68 xl list 
2020-10-23 01:59:24 Z guest win.guest.osstest state is - 
2020-10-23 01:59:24 Z executing ssh ... root@172.16.144.68 xl -vvv migrate win.guest.osstest localhost 
libxl: debug: libxl_domain.c:2136:libxl_retrieve_domain_configuration: Domain 40:ao 0x557331952f50: create: how=(nil) callback=(nil) poller=0x557331953010
libxl: debug: libxl_domain.c:2152:libxl_retrieve_domain_configuration: Domain 40:ao 0x557331952f50: inprogress: poller=0x557331953010, flags=i
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No vtpm from xenstore
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No vusb from xenstore
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No vusb from xenstore
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No pci from xenstore
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No vdispl from xenstore
libxl: debug: libxl_domain.c:2405:retrieve_domain_configuration_end: Domain 40:No vsnd from xenstore
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose: Domain 40: ev 0x5573319528d0
libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557331952f50: complete, rc=0
libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557331952f50: destroy
migration target: Ready to receive domain.
Saving to migration stream new xl format (info 0x3/0x0/2038)
libxl: debug: libxl_domain.c:511:libxl_domain_suspend: Domain 40:ao 0x557331960d30: create: how=(nil) callback=(nil) poller=0x557331953010
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 <incoming migration stream> (new xl fmt info 0x3/0x0/2038)
 Savefile contains xl domain config in JSON format
Parsing config from <saved>
libxl: debug: libxl_domain.c:539:libxl_domain_suspend: Domain 40:ao 0x557331960d30: inprogress: poller=0x557331953010, flags=i
libxl: debug: libxl_create.c:2021:do_domain_create: ao 0x564c72554f90: create: how=(nil) callback=(nil) poller=0x564c72555030
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 40, flags 1, hvm 1
xc: info: Saving domain 40, type x86 HVM
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/0: register slotnum=3
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/0: event epath=/local/domain/0/device-model/40/logdirty/ret
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/0: event epath=/local/domain/0/device-model/40/logdirty/ret
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/0: deregister slotnum=3
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose:  ev 0x55733195acf8
libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/device-model/40/logdirty/ret token=3/0: empty slot
libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=hda spec.backend=unknown
libxl: debug: libxl_device.c:415:libxl__device_disk_set_backend: Disk vdev=hda, using backend phy
libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=qdisk
libxl: debug: libxl_create.c:1280:initiate_domain_create: Domain 41: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=15694
libxl: detail: libxl_dom.c:235:numa_place_domain: NUMA placement candidate with 1 nodes, 20 cpus and 15694 KB free selected
libxl: detail: libxl_x86.c:336:hvm_set_viridian_features: base group enabled
libxl: detail: libxl_x86.c:336:hvm_set_viridian_features: freq group enabled
libxl: detail: libxl_x86.c:336:hvm_set_viridian_features: time_ref_count group enabled
libxl: detail: libxl_x86.c:336:hvm_set_viridian_features: apic_assist group enabled
libxl: detail: libxl_x86.c:336:hvm_set_viridian_features: crash_ctl group enabled
libxl: debug: libxl_create.c:2059:do_domain_create: ao 0x564c72554f90: inprogress: poller=0x564c72555030, 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 41, hvm 1, stream_type 0
xc: info: Found x86 HVM domain from Xen 4.15
xc: info: Restoring domain
libxl: debug: libxl_dom_suspend.c:180:domain_suspend_callback_common: Domain 40:Calling xc_domain_shutdown on HVM domain
libxl: debug: libxl_dom_suspend.c:290:domain_suspend_common_wait_guest: Domain 40:wait for the guest to suspend
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55733195a2e0 wpath=@releaseDomain token=3/1: register slotnum=3
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195a2e0 wpath=@releaseDomain token=3/1: event epath=@releaseDomain
libxl: debug: libxl_dom_suspend.c:348:suspend_common_wait_guest_check: Domain 40:guest has suspended
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55733195a2e0 wpath=@releaseDomain token=3/1: deregister slotnum=3
libxl: debug: libxl_dom_suspend.c:82:libxl__domain_suspend_device_model: Domain 40:Saving device model state to /var/lib/xen/qemu-save.40
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195a2e0: deregister unregistered
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose:  ev 0x55733195a358
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/2: register slotnum=3
domainbuilder: detail: xc_dom_set_gnttab_entry: d41 gnt[0] -> d0 0xfefff
domainbuilder: detail: xc_dom_set_gnttab_entry: d41 gnt[1] -> d0 0xfeffc
xc: info: Restore successful
xc: info: XenStore: mfn 0xfeffc, dom 0, evt 1
xc: info: Console: mfn 0xfefff, dom 0, evt 2
libxl-save-helper: debug: complete r=0: Success
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/2: event epath=/local/domain/0/device-model/40/logdirty/ret
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/2: event epath=/local/domain/0/device-model/40/logdirty/ret
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55733195ac80 wpath=/local/domain/0/device-model/40/logdirty/ret token=3/2: deregister slotnum=3
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose:  ev 0x55733195acf8
libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/device-model/40/logdirty/ret token=3/2: empty slot
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 0x557331960d30: complete, rc=0
libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557331960d30: destroy
libxl: debug: libxl_stream_read.c:574:process_record: Record: 3, length 7533
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=hda spec.backend=phy
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564c72556310 wpath=/local/domain/0/backend/vbd/41/768/state token=3/0: register slotnum=3
libxl: debug: libxl_device.c:380:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=qdisk
libxl: debug: libxl_linux.c:235:libxl__get_hotplug_script_info: Domain 41:backend_kind 3, no need to execute scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 41:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c725596e0: deregister unregistered
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c72556310 wpath=/local/domain/0/backend/vbd/41/768/state token=3/0: event epath=/local/domain/0/backend/vbd/41/768/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/41/768/state wanted state 2 ok
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564c72556310 wpath=/local/domain/0/backend/vbd/41/768/state token=3/0: deregister slotnum=3
libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 41:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72556310: deregister unregistered
libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 41:Args and environment ready
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 41:calling hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 41:extra args:
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 41:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	script: /etc/xen/scripts/block
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_TYPE: vbd
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_PATH: backend/vbd/41/768
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	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/41/768/state token=3/0: empty slot
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72556410: deregister unregistered
libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 41:num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 41:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72556410: deregister unregistered
libxl: debug: libxl_dm.c:2945:libxl__spawn_local_dm: Domain 41:Spawning device-model /usr/local/lib/xen/bin/qemu-dm with arguments:
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  /usr/local/lib/xen/bin/qemu-dm
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -d
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  41
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -domain-name
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  win.guest.osstest--incoming
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -vnc
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  172.16.144.68:0,password
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -vncunused
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -k
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  en-gb
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -serial
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  file:/dev/stderr
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -videoram
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  4
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -boot
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  dc
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -usb
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -usbdevice
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  tablet
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -acpi
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -vcpus
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  2
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -vcpu_avail
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  0x03
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -net
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  nic,vlan=0,macaddr=5a:36:0e:bc:00:0b,model=rtl8139
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -net
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  tap,vlan=0,ifname=vif41.0-emu,bridge=xenbr0,script=no,downscript=no
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -loadvm
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  /var/lib/xen/qemu-resume.41
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  -M
libxl: debug: libxl_dm.c:2947:libxl__spawn_local_dm: Domain 41:  xenfv
libxl: debug: libxl_dm.c:2949:libxl__spawn_local_dm: Domain 41:Spawning device-model /usr/local/lib/xen/bin/qemu-dm with additional environment:
libxl: debug: libxl_dm.c:2951:libxl__spawn_local_dm: Domain 41:  XEN_QEMU_CONSOLE_LIMIT=1048576
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564c7254f640 wpath=/local/domain/0/device-model/41/state token=3/1: register slotnum=3
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c7254f640 wpath=/local/domain/0/device-model/41/state token=3/1: event epath=/local/domain/0/device-model/41/state
libxl: debug: libxl_exec.c:407:spawn_watch_event: domain 41 device model: spawn watch p=(null)
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c7254f640 wpath=/local/domain/0/device-model/41/state token=3/1: event epath=/local/domain/0/device-model/41/state
libxl: debug: libxl_exec.c:407:spawn_watch_event: domain 41 device model: spawn watch p=running
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564c7254f640 wpath=/local/domain/0/device-model/41/state token=3/1: deregister slotnum=3
libxl: debug: libxl_exec.c:129:libxl_report_child_exitstatus: domain 41 device model (dying as expected) [19002] died due to fatal signal Killed
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c7254f640: deregister unregistered
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose:  ev 0x564c7254f658
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564c72553450 wpath=/local/domain/0/backend/vif/41/0/state token=3/2: register slotnum=3
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c72553450 wpath=/local/domain/0/backend/vif/41/0/state token=3/2: event epath=/local/domain/0/backend/vif/41/0/state
libxl: debug: libxl_event.c:1056:devstate_callback: backend /local/domain/0/backend/vif/41/0/state wanted state 2 still waiting state 1
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c72553450 wpath=/local/domain/0/backend/vif/41/0/state token=3/2: event epath=/local/domain/0/backend/vif/41/0/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/41/0/state wanted state 2 ok
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564c72553450 wpath=/local/domain/0/backend/vif/41/0/state token=3/2: deregister slotnum=3
libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 41:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72553450: deregister unregistered
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 41:calling hotplug script: /etc/xen/scripts/vif-bridge online
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 41:extra args:
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 41:	type_if=vif
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 41:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	script: /etc/xen/scripts/vif-bridge
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_TYPE: vif
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_PATH: backend/vif/41/0
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_BASE_PATH: backend
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	netdev: 
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	INTERFACE: vif41.0-emu
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	vif: vif41.0
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=0x564c72553550: deregister unregistered
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 41:calling hotplug script: /etc/xen/scripts/vif-bridge add
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 41:extra args:
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 41:	type_if=tap
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 41:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	script: /etc/xen/scripts/vif-bridge
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_TYPE: vif
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_PATH: backend/vif/41/0
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	XENBUS_BASE_PATH: backend
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	netdev: 
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	INTERFACE: vif41.0-emu
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 41:	vif: vif41.0
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge add 
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72553550: deregister unregistered
libxl: debug: libxl_linux.c:226:libxl__get_hotplug_script_info: Domain 41:num_exec 2, not running hotplug scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 41:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72553550: deregister unregistered
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x564c72550cf8 wpath=/local/domain/41/console/tty token=3/3: register slotnum=3
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x564c72550cf8 wpath=/local/domain/41/console/tty token=3/3: event epath=/local/domain/41/console/tty
libxl: debug: libxl_event.c:2402:libxl__ao_progress_report: ao 0x564c72554f90: progress report: ignored
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x564c72550cf8 wpath=/local/domain/41/console/tty token=3/3: deregister slotnum=3
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c72550cf8: 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 0x564c72554f90: complete, rc=0
libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564c72554f90: 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 41:ao 0x564c7255e200: create: how=(nil) callback=(nil) poller=0x564c72555030
libxl: debug: libxl_qmp.c:1919:libxl__ev_qmp_dispose:  ev 0x564c72558778
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x564c725588e8: deregister unregistered
libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x564c7255e200: complete, rc=0
libxl: debug: libxl_domain.c:711:libxl_domain_unpause: Domain 41:ao 0x564c7255e200: inprogress: poller=0x564c72555030, flags=ic
libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x564c7255e200: destroy
migration target: Domain started successsfully.
migration sender: Target reports successful startup.
libxl: debug: libxl_domain.c:1045:libxl_domain_destroy: Domain 40:ao 0x557331953530: create: how=(nil) callback=(nil) poller=0x557331953010xencall:buffer: debug: total allocations:334 total releases:334
xencall:buffer: 
debug: current allocations:0 maximum allocations:3
xencall:buffer: debug: cache current size:3
xencall:buffer: debug: cache hits:306 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_dm.c:3535:libxl__destroy_device_model: Domain 40:Didn't find dm UID; destroying by pid
libxl: debug: libxl_aoutils.c:649:libxl__kill_xs_path: Device Model signaled
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55733195a6a0 wpath=/local/domain/0/backend/vbd/40/768/state token=3/3: register slotnum=3
libxl: debug: libxl_event.c:814:libxl__ev_xswatch_register: watch w=0x55733195e430 wpath=/local/domain/0/backend/vif/40/0/state token=2/4: register slotnum=2
libxl: debug: libxl_domain.c:1054:libxl_domain_destroy: Domain 40:ao 0x557331953530: inprogress: poller=0x557331953010, flags=i
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195a6a0 wpath=/local/domain/0/backend/vbd/40/768/state token=3/3: event epath=/local/domain/0/backend/vbd/40/768/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vbd/40/768/state wanted state 6 ok
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55733195a6a0 wpath=/local/domain/0/backend/vbd/40/768/state token=3/3: deregister slotnum=3
libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 40:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195a6a0: deregister unregistered
libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 40:Args and environment ready
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 40:calling hotplug script: /etc/xen/scripts/block remove
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 40:extra args:
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 40:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	script: /etc/xen/scripts/block
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_TYPE: vbd
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_PATH: backend/vbd/40/768
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	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/40/768/state token=3/3: empty slot
libxl: debug: libxl_event.c:751:watchfd_callback: watch w=0x55733195e430 wpath=/local/domain/0/backend/vif/40/0/state token=2/4: event epath=/local/domain/0/backend/vif/40/0/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend /local/domain/0/backend/vif/40/0/state wanted state 6 ok
libxl: debug: libxl_event.c:851:libxl__ev_xswatch_deregister: watch w=0x55733195e430 wpath=/local/domain/0/backend/vif/40/0/state token=2/4: deregister slotnum=2
libxl: debug: libxl_device.c:1090:device_backend_callback: Domain 40:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195e430: deregister unregistered
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 40:calling hotplug script: /etc/xen/scripts/vif-bridge offline
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 40:extra args:
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 40:	type_if=vif
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 40:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	script: /etc/xen/scripts/vif-bridge
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_TYPE: vif
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_PATH: backend/vif/40/0
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_BASE_PATH: backend
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	netdev: 
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	INTERFACE: vif40.0-emu
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	vif: vif40.0
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge offline 
libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vif/40/0/state token=2/4: empty slot
libxl: debug: libxl_event.c:720:watchfd_callback: watch epath=/local/domain/0/backend/vif/40/0/state token=2/4: empty slot
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195a7a0: deregister unregistered
libxl: debug: libxl_linux.c:212:libxl__get_hotplug_script_info: Domain 40:num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 40:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195a7a0: deregister unregistered
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195e530: deregister unregistered
libxl: debug: libxl_device.c:1191:device_hotplug: Domain 40:calling hotplug script: /etc/xen/scripts/vif-bridge remove
libxl: debug: libxl_device.c:1192:device_hotplug: Domain 40:extra args:
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 40:	type_if=tap
libxl: debug: libxl_device.c:1200:device_hotplug: Domain 40:env:
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	script: /etc/xen/scripts/vif-bridge
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_TYPE: vif
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_PATH: backend/vif/40/0
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	XENBUS_BASE_PATH: backend
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	netdev: 
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	INTERFACE: vif40.0-emu
libxl: debug: libxl_device.c:1207:device_hotplug: Domain 40:	vif: vif40.0
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-bridge remove 
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195e530: deregister unregistered
libxl: debug: libxl_linux.c:226:libxl__get_hotplug_script_info: Domain 40:num_exec 2, not running hotplug scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 40:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195e530: deregister unregistered
libxl: debug: libxl_linux.c:235:libxl__get_hotplug_script_info: Domain 40:backend_kind 3, no need to execute scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 40:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195abb0: deregister unregistered
libxl: debug: libxl_linux.c:235:libxl__get_hotplug_script_info: Domain 40:backend_kind 6, no need to execute scripts
libxl: debug: libxl_device.c:1176:device_hotplug: Domain 40:No hotplug script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch w=0x55733195e120: deregister unregistered
libxl: debug: libxl_domain.c:1596:devices_destroy_cb: Domain 40:Forked pid 19226 for destroy of domain
libxl: debug: libxl_event.c:2066:libxl__ao_complete: ao 0x557331953530: complete, rc=0
libxl: debug: libxl_event.c:2035:libxl__ao__destroy: ao 0x557331953530: destroy
Migration successful.
xencall:buffer: debug: total allocations:100 total releases:100
xencall:buffer: debug: current allocations:0 maximum allocations:2
xencall:buffer: debug: cache current size:2
xencall:buffer: debug: cache hits:77 misses:2 toobig:21
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 02:00:34 Z ========== final check ========== 
2020-10-23 02:00:34 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: waiting 20s... 
2020-10-23 02:00:34 Z guest win.guest.osstest 5a:36:0e:bc:00:0b 8936 link/ip/tcp: ok. (0s) 
+ rc=0
+ date -u +%Y-%m-%d %H:%M:%S Z exit status 0
2020-10-23 02:00:48 Z exit status 0
+ exit 0