Mailing List Archive

Hello,

i restart my windows domU today.

And now, the domU don't start. Have anyone a idea, why? I am not change
any config on the Host.

Thank you for helping!

Fail-Message:
root@server ~ # xl create -f /etc/xen/domU.cfg
Parsing config from /etc/xen/domU.cfg
libxl: error: libxl_dm.c:3131:device_model_spawn_outcome: Domain
24:domain 24 device model: spawn failed (rc=-3)
libxl: error: libxl_dm.c:3351:device_model_postconfig_done: Domain
24:Post DM startup configs failed, rc=-3
libxl: error: libxl_create.c:1867:domcreate_devmodel_started: Domain
24:device model did not start: -3
libxl: error: libxl_aoutils.c:646:libxl__kill_xs_path: Device Model
already exited
libxl: error: libxl_domain.c:1183:libxl__destroy_domid: Domain
24:Non-existant domain
libxl: error: libxl_domain.c:1137:domain_destroy_callback: Domain
24:Unable to destroy guest
libxl: error: libxl_domain.c:1064:domain_destroy_cb: Domain
24:Destruction of domain failed

xl info:
host                   : server
release                : 5.10.0-10-amd64
version                : #1 SMP Debian 5.10.84-1 (2021-12-08)
machine                : x86_64
nr_cpus                : 12
max_cpu_id             : 11
nr_nodes               : 1
cores_per_socket       : 6
threads_per_core       : 2
cpu_mhz                : 3500.033
hw_caps                :
bfebfbff:77bee3ff:2c100800:00000001:00000001:00000281:00000000:00000100
virt_caps              : pv hvm hvm_directio pv_directio hap shadow
iommu_hap_pt_share gnttab-v1 gnttab-v2
total_memory           : 65501
free_memory            : 25760
sharing_freed_memory   : 0
sharing_used_memory    : 0
outstanding_claims     : 0
free_cpus              : 0
xen_major              : 4
xen_minor              : 16
xen_extra              : .0
xen_version            : 4.16.0
xen_caps               : xen-3.0-x86_64 hvm-3.0-x86_32 hvm-3.0-x86_32p
hvm-3.0-x86_64
xen_scheduler          : credit2
xen_pagesize           : 4096
platform_params        : virt_start=0xffff800000000000
xen_changeset          :
xen_commandline        : placeholder dom0_mem=1024M,max:2048M
dom0_max_vcpus=8 dom0_vcpus_pin
cc_compiler            : gcc (Debian 10.2.1-6) 10.2.1 20210110
cc_compile_by          : root
cc_compile_domain      :
cc_compile_date        : Sat Dec 25 21:39:55 CET 2021
build_id               : 7d1546babc012bbc675a954b2be5ff1f9474863e
xend_config_format     : 4

Detail message:
Parsing config from /etc/xen/domU.cfg
libxl: debug: libxl_create.c:2052:do_domain_create: ao 0x55dd8566e6f0:
create: how=(nil) callback=(nil) poller=0x55dd8566e790
libxl: detail: libxl_create.c:653:libxl__domain_make: passthrough: disabled
libxl: debug: libxl_device.c:379:libxl__device_disk_set_backend: Disk
vdev=hda spec.backend=unknown
libxl: debug: libxl_device.c:413:libxl__device_disk_set_backend: Disk
vdev=hda, using backend phy
libxl: debug: libxl_device.c:379:libxl__device_disk_set_backend: Disk
vdev=hdb spec.backend=unknown
libxl: debug: libxl_device.c:413:libxl__device_disk_set_backend: Disk
vdev=hdb, using backend phy
libxl: debug: libxl_create.c:1313:initiate_domain_create: Domain
25:running bootloader
libxl: debug: libxl_bootloader.c:328:libxl__bootloader_run: Domain
25:not a PV/PVH domain, skipping bootloader
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd856687d0: deregister unregistered
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: base group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: freq group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: time_ref_count
group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: apic_assist
group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: crash_ctl
group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: no_vp_limit
group enabled
libxl: detail: libxl_x86.c:342:hvm_set_viridian_features: cpu_hotplug
group enabled
domainbuilder: detail: xc_dom_allocate: cmdline="", features=""
domainbuilder: detail: xc_dom_kernel_file:
filename="/usr/local/lib/xen/boot/hvmloader"
domainbuilder: detail: xc_dom_malloc_filemap    : 178 kB
libxl: debug: libxl_dom.c:822:libxl__load_hvm_firmware_module: Loading
BIOS: /usr/local/lib/xen/boot/seabios.bin
domainbuilder: detail: xc_dom_boot_xen_init: ver 4.16, caps
xen-3.0-x86_64 hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
domainbuilder: detail: xc_dom_parse_image: called
domainbuilder: detail: xc_dom_find_loader: trying multiboot-binary
loader ...
domainbuilder: detail: loader probe failed
domainbuilder: detail: xc_dom_find_loader: trying HVM-generic loader ...
domainbuilder: detail: loader probe OK
xc: detail: ELF: phdr: paddr=0x100000 memsz=0x34a20
xc: detail: ELF: memory: 0x100000 -> 0x134a20
domainbuilder: detail: xc_dom_compat_check: supported guest type:
xen-3.0-x86_64
domainbuilder: detail: xc_dom_compat_check: supported guest type:
hvm-3.0-x86_32 <= matches
domainbuilder: detail: xc_dom_compat_check: supported guest type:
hvm-3.0-x86_32p
domainbuilder: detail: xc_dom_compat_check: supported guest type:
hvm-3.0-x86_64
domainbuilder: detail: xc_dom_mem_init: mem 24560 MB, pages 0x5ff000
pages, 4k each
domainbuilder: detail: xc_dom_mem_init: 0x5ff000 pages
domainbuilder: detail: xc_dom_boot_mem_init: called
domainbuilder: detail: range: start=0x0 end=0xf0000000
domainbuilder: detail: range: start=0x100000000 end=0x60f000000
xc: detail: PHYSICAL MEMORY ALLOCATION:
xc: detail:   4KB PAGES: 0x0000000000000200
xc: detail:   2MB PAGES: 0x00000000000003f7
xc: detail:   1GB PAGES: 0x0000000000000016
domainbuilder: detail: xc_dom_build_image: called
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
0x100+0x35 at 0x7fbb592a5000
domainbuilder: detail: xc_dom_alloc_segment:   kernel       : 0x100000
-> 0x135000  (pfn 0x100 + 0x35 pages)
xc: detail: ELF: phdr 0 at 0x7fbb59270000 -> 0x7fbb5929afa0
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
0x135+0x40 at 0x7fbb59265000
domainbuilder: detail: xc_dom_alloc_segment:   System Firmware module :
0x135000 -> 0x175000  (pfn 0x135 + 0x40 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
0x175+0x1 at 0x7fbb59814000
domainbuilder: detail: xc_dom_alloc_segment:   HVM start info : 0x175000
-> 0x176000  (pfn 0x175 + 0x1 pages)
domainbuilder: detail: xc_dom_build_image  : virt_alloc_end : 0x176000
domainbuilder: detail: xc_dom_build_image  : virt_pgtab_end : 0x0
domainbuilder: detail: xc_dom_boot_image: called
domainbuilder: detail: domain builder memory footprint
domainbuilder: detail:    allocated
domainbuilder: detail:       malloc             : 5928 bytes
domainbuilder: detail:       anon mmap          : 0 bytes
domainbuilder: detail:    mapped
domainbuilder: detail:       file mmap          : 178 kB
domainbuilder: detail:       domU mmap          : 472 kB
domainbuilder: detail: vcpu_hvm: called
domainbuilder: detail: xc_dom_set_gnttab_entry: d25 gnt[0] -> d0 0xfefff
domainbuilder: detail: xc_dom_set_gnttab_entry: d25 gnt[1] -> d0 0xfeffc
domainbuilder: detail: xc_dom_release: called
libxl: debug: libxl_device.c:379:libxl__device_disk_set_backend: Disk
vdev=hda spec.backend=phy
libxl: debug: libxl_event.c:813:libxl__ev_xswatch_register: watch
w=0x55dd8566fea0 wpath=/local/domain/0/backend/vbd/25/768/state
token=3/0: register slotnum=3
libxl: debug: libxl_device.c:379:libxl__device_disk_set_backend: Disk
vdev=hdb spec.backend=phy
libxl: debug: libxl_event.c:813:libxl__ev_xswatch_register: watch
w=0x55dd8566c780 wpath=/local/domain/0/backend/vbd/25/832/state
token=2/1: register slotnum=2
libxl: debug: libxl_create.c:2090:do_domain_create: ao 0x55dd8566e6f0:
inprogress: poller=0x55dd8566e790, flags=i
libxl: debug: libxl_event.c:750:watchfd_callback: watch w=0x55dd8566fea0
wpath=/local/domain/0/backend/vbd/25/768/state token=3/0: event
epath=/local/domain/0/backend/vbd/25/768/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend
/local/domain/0/backend/vbd/25/768/state wanted state 2 ok
libxl: debug: libxl_event.c:850:libxl__ev_xswatch_deregister: watch
w=0x55dd8566fea0 wpath=/local/domain/0/backend/vbd/25/768/state
token=3/0: deregister slotnum=3
libxl: debug: libxl_device.c:1096:device_backend_callback: Domain
25:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566fea0: deregister unregistered
libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 25:Args and
environment ready
libxl: debug: libxl_device.c:1197:device_hotplug: Domain 25:calling
hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 25:extra args:
libxl: debug: libxl_device.c:1206:device_hotplug: Domain 25:env:
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:    script:
/etc/xen/scripts/block
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
XENBUS_TYPE: vbd
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
XENBUS_PATH: backend/vbd/25/768
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
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/25/768/state token=3/0: empty slot
libxl: debug: libxl_event.c:750:watchfd_callback: watch w=0x55dd8566c780
wpath=/local/domain/0/backend/vbd/25/832/state token=2/1: event
epath=/local/domain/0/backend/vbd/25/832/state
libxl: debug: libxl_event.c:1052:devstate_callback: backend
/local/domain/0/backend/vbd/25/832/state wanted state 2 ok
libxl: debug: libxl_event.c:850:libxl__ev_xswatch_deregister: watch
w=0x55dd8566c780 wpath=/local/domain/0/backend/vbd/25/832/state
token=2/1: deregister slotnum=2
libxl: debug: libxl_device.c:1096:device_backend_callback: Domain
25:calling device_backend_cleanup
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566c780: deregister unregistered
libxl: debug: libxl_linux.c:194:libxl__hotplug_disk: Domain 25:Args and
environment ready
libxl: debug: libxl_device.c:1197:device_hotplug: Domain 25:calling
hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_device.c:1198:device_hotplug: Domain 25:extra args:
libxl: debug: libxl_device.c:1206:device_hotplug: Domain 25:env:
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:    script:
/etc/xen/scripts/block
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
XENBUS_TYPE: vbd
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
XENBUS_PATH: backend/vbd/25/832
libxl: debug: libxl_device.c:1213:device_hotplug: Domain 25:   
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/25/832/state token=2/1: empty slot
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566ffa0: deregister unregistered
libxl: debug: libxl_linux.c:211:libxl__get_hotplug_script_info: Domain
25:num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1182:device_hotplug: Domain 25:No hotplug
script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566ffa0: deregister unregistered
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566c880: deregister unregistered
libxl: debug: libxl_linux.c:211:libxl__get_hotplug_script_info: Domain
25:num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1182:device_hotplug: Domain 25:No hotplug
script to execute
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566c880: deregister unregistered
libxl: debug: libxl_dm.c:179:libxl__domain_get_device_model_uid: Domain
25:dm_restrict disabled, starting QEMU as root
libxl: debug: libxl_disk.c:1158:libxl__device_disk_find_local_path:
Directly accessing local RAW disk /dev/vg0/Legolas-disk
libxl: debug: libxl_disk.c:1158:libxl__device_disk_find_local_path:
Directly accessing local RAW disk /dev/vg0/Legolas-disk-exchange-backup
libxl: debug: libxl_dm.c:2975:libxl__spawn_local_dm: Domain 25:Spawning
device-model /usr/local/lib/xen/bin/qemu-system-i386 with arguments:
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
/usr/local/lib/xen/bin/qemu-system-i386
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -xen-domid
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  25
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
-no-shutdown
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -chardev
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
socket,id=libxl-cmd,path=/var/run/xen/qmp-libxl-25,server=on,wait=off
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -mon
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
chardev=libxl-cmd,mode=control
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -chardev
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
socket,id=libxenstat-cmd,path=/var/run/xen/qmp-libxenstat-25,server=on,wait=off
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -mon
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
chardev=libxenstat-cmd,mode=control
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -nodefaults
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
-no-user-config
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -name
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  domU
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -vnc
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
127.0.0.1:20,password=on,to=99
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -display
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  none
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -k
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  de
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -serial
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  pty
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -device
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
VGA,vgamem_mb=16
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -boot
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  order=c
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -usb
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -smp
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  6,maxcpus=6
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -device
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
rtl8139,id=nic0,netdev=net0,mac=X:Y:Z
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -netdev
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
type=tap,id=net0,ifname=vif25.0-emu,br=xenbr0,script=no,downscript=no
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -machine
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
xenfv,suppress-vmdesc=on
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -m
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  24560
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -drive
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
file=/dev/vg0/Legolas-disk,if=ide,index=0,media=disk,format=raw,cache=writeback
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25:  -drive
libxl: debug: libxl_dm.c:2977:libxl__spawn_local_dm: Domain 25: 
file=/dev/vg0/Legolas-disk-exchange-backup,if=ide,index=1,media=disk,format=raw,cache=writeback
libxl: debug: libxl_dm.c:2979:libxl__spawn_local_dm: Domain 25:Spawning
device-model /usr/local/lib/xen/bin/qemu-system-i386 with additional
environment:
libxl: debug: libxl_dm.c:2981:libxl__spawn_local_dm: Domain 25: 
XEN_QEMU_CONSOLE_LIMIT=1048576
libxl: debug: libxl_dm.c:2981:libxl__spawn_local_dm: Domain 25: 
XEN_DOMAIN_ID=25
libxl: debug: libxl_event.c:813:libxl__ev_xswatch_register: watch
w=0x55dd85668ac8 wpath=/local/domain/0/device-model/25/state token=2/2:
register slotnum=2
libxl: debug: libxl_event.c:750:watchfd_callback: watch w=0x55dd85668ac8
wpath=/local/domain/0/device-model/25/state token=2/2: event
epath=/local/domain/0/device-model/25/state
libxl: debug: libxl_exec.c:407:spawn_watch_event: domain 25 device
model: spawn watch p=(null)
libxl: debug: libxl_event.c:850:libxl__ev_xswatch_deregister: watch
w=0x55dd85668ac8 wpath=/local/domain/0/device-model/25/state token=2/2:
deregister slotnum=2
libxl: error: libxl_dm.c:3131:device_model_spawn_outcome: Domain
25:domain 25 device model: spawn failed (rc=-3)
libxl: error: libxl_dm.c:3351:device_model_postconfig_done: Domain
25:Post DM startup configs failed, rc=-3
libxl: debug: libxl_qmp.c:1921:libxl__ev_qmp_dispose:  ev 0x55dd85668ae0
libxl: error: libxl_create.c:1867:domcreate_devmodel_started: Domain
25:device model did not start: -3
libxl: debug: libxl_event.c:864:libxl__ev_xswatch_deregister: watch
w=0x55dd8566a198: deregister unregistered
libxl: debug: libxl_dm.c:3565:libxl__destroy_device_model: Domain
25:Didn't find dm UID; destroying by pid
libxl: error: libxl_aoutils.c:646:libxl__kill_xs_path: Device Model
already exited