qemu_map_cache_init nr_buckets = 10000 size 4194304
shared page at pfn feff0
buffered io page at pfn feff1
Guest uuid = 4efc8aa7-d492-425d-9ab1-c395ae8923f7
Register xen platform.
Done register platform.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
xs_read(device-model/52/xen_extended_power_mgmt): read error
cirrus vga map change while on lfb mode
mapping video RAM from f0000000
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro state.
medium change watch on `hdc' (index: 1): aio:/root/156092.test-amd64-amd64-xl-qemut-ws16-amd64.ws16-x64.iso
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0
Log-dirty: no command yet.
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0
vcpu-set: watch node error.
[xenstore_process_vcpu_set_event]: /local/domain/52/cpu has no CPU!
xs_read(/local/domain/52/log-throttling): read error
qemu: ignoring not-understood drive `/local/domain/52/log-throttling'
medium change watch on `/local/domain/52/log-throttling' - unknown device, ignored
Log-dirty command enable
Log-dirty: no command yet.
dm-command: pause and save state
device model saving state
Log-dirty command disable
Log-dirty: no command yet.