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[Qemu-devel] [Bug 1270397] [NEW] Systemd segfaults after live migration
From: |
Mateusz Kwiatkowski |
Subject: |
[Qemu-devel] [Bug 1270397] [NEW] Systemd segfaults after live migration |
Date: |
Sat, 18 Jan 2014 10:18:09 -0000 |
Public bug reported:
After live migrating my virtual machine it panics because of
segmentation fault in systemd (see attachment).
Software used (on archlinux):
qemu 1.7.0-1
libvirt 1.2.0-1
linux 3.12.7-1
This is configuration of this VM:
<domain type='kvm'>
<name>vbroker</name>
<uuid>455c9c62-10a6-11e3-a7f2-441ea153aac8</uuid>
<description>455c9c62-10a6-11e3-a7f2-441ea153aac8</description>
<memory unit='KiB'>6291456</memory>
<currentMemory unit='KiB'>6291456</currentMemory>
<vcpu placement='static'>4</vcpu>
<os>
<type arch='x86_64' machine='pc-i440fx-1.7'>hvm</type>
<boot dev='cdrom'/>
<bootmenu enable='no'/>
</os>
<features>
<acpi/>
<apic/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>restart</on_crash>
<devices>
<emulator>/usr/bin/qemu-kvm</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2' cache='none'/>
<source
file='/var/lib/libvirt/images/archipel/drives/455c9c62-10a6-11e3-a7f2-441ea153aac8/vbroker.qcow2'/>
<target dev='vda' bus='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04'
function='0x0'/>
</disk>
<controller type='usb' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01'
function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<interface type='bridge'>
<mac address='de:ad:fb:8e:17:c2'/>
<source bridge='br0'/>
<model type='virtio'/>
<filterref filter='clean-traffic'>
<parameter name='IP' value='10.0.0.2'/>
</filterref>
<bandwidth>
</bandwidth>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03'
function='0x0'/>
</interface>
<input type='tablet' bus='usb'/>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='-1' autoport='yes' keymap='en-us'/>
<video>
<model type='cirrus' vram='9216' heads='1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02'
function='0x0'/>
</video>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05'
function='0x0'/>
</memballoon>
</devices>
</domain>
** Affects: qemu
Importance: Undecided
Status: New
** Attachment added: "Screenshot of panic message"
https://bugs.launchpad.net/bugs/1270397/+attachment/3951412/+files/systemd-panic.png
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https://bugs.launchpad.net/bugs/1270397
Title:
Systemd segfaults after live migration
Status in QEMU:
New
Bug description:
After live migrating my virtual machine it panics because of
segmentation fault in systemd (see attachment).
Software used (on archlinux):
qemu 1.7.0-1
libvirt 1.2.0-1
linux 3.12.7-1
This is configuration of this VM:
<domain type='kvm'>
<name>vbroker</name>
<uuid>455c9c62-10a6-11e3-a7f2-441ea153aac8</uuid>
<description>455c9c62-10a6-11e3-a7f2-441ea153aac8</description>
<memory unit='KiB'>6291456</memory>
<currentMemory unit='KiB'>6291456</currentMemory>
<vcpu placement='static'>4</vcpu>
<os>
<type arch='x86_64' machine='pc-i440fx-1.7'>hvm</type>
<boot dev='cdrom'/>
<bootmenu enable='no'/>
</os>
<features>
<acpi/>
<apic/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>restart</on_crash>
<devices>
<emulator>/usr/bin/qemu-kvm</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2' cache='none'/>
<source
file='/var/lib/libvirt/images/archipel/drives/455c9c62-10a6-11e3-a7f2-441ea153aac8/vbroker.qcow2'/>
<target dev='vda' bus='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04'
function='0x0'/>
</disk>
<controller type='usb' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01'
function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<interface type='bridge'>
<mac address='de:ad:fb:8e:17:c2'/>
<source bridge='br0'/>
<model type='virtio'/>
<filterref filter='clean-traffic'>
<parameter name='IP' value='10.0.0.2'/>
</filterref>
<bandwidth>
</bandwidth>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03'
function='0x0'/>
</interface>
<input type='tablet' bus='usb'/>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='-1' autoport='yes' keymap='en-us'/>
<video>
<model type='cirrus' vram='9216' heads='1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02'
function='0x0'/>
</video>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05'
function='0x0'/>
</memballoon>
</devices>
</domain>
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- [Qemu-devel] [PULL 5/8] qemu-iotests: Drop assert_no_active_commit in case 040, Stefan Hajnoczi, 2014/01/31
- [Qemu-devel] [PULL 2/8] block: remove QED .bdrv_make_empty implementation, Stefan Hajnoczi, 2014/01/31
- [Qemu-devel] [PULL 8/8] qemu-iotests: only run 071 on qcow2, Stefan Hajnoczi, 2014/01/31
- [Qemu-devel] [PULL 6/8] block/vhdx: Error checking fixes, Stefan Hajnoczi, 2014/01/31
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