Public bug reported:
How to rebuild:
Install a fresh precise kvm host (current 12.04.4) from an iso on a trusty
(14.04) host.
Add precise host to a open vSwitch
Start the machine
machine is fscking forever.
Details:
Installation, etc works fine, until i connect the host to a open vSwitch. (does
not matter if I do that befor or after installation. the installation works
normally). After adding the open vSwich
`virsh edit <hostname>`
adding
`<interface type='bridge'>
<source bridge='<ovsbr-name>'/>
<virtualport type='openvswitch' />
<model type='virtio'/>
</interface>
`
the vm cannot startup anymore; it hangs in fsck forever(see attached picture).
when i delete the open vSwitch interface for the host, it will start again.
tried the same thing with trusty hosts, which works perfectly fine when
doing this.
tried installation a few times (checked sha256 sums of iso!), nothing
helped.
It’s kinda looks like #1047531 , but I’m not sure.
Kernel:
Linux mars 3.13.0-27-generic #50-Ubuntu SMP Thu May 15 18:06:16 UTC 2014 x86_64
x86_64 x86_64 GNU/Linux
Libvirt:
ii libvirt-bin 1.2.2-0ubuntu13.1
amd64 programs for the libvirt library
ii libvirt0 1.2.2-0ubuntu13.1
amd64 library for interfacing with different virtualization systems
kvm:
ii qemu-kvm 2.0.0+dfsg-2ubuntu1
amd64 QEMU Full virtualization on x86 hardware (transitional package)
Log (/var/log/libvirt/qemu/<precise-host>:
2014-06-05 08:36:42.862+0000: shutting down
2014-06-05 08:37:40.917+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
QEMU_AUDIO_DRV=none /usr/bin/kvm-spice -name ubuntutest3 -S -machine
pc-i440fx-trusty,accel=kvm,usb=off -m 4096 -realtime mlock=off -smp
2,sockets=2,cores=1,threads=1 -uuid 265b5cfb-91d1-6b30-8556-2e27c3a18834
-no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/ubuntutest3.monitor,server,nowait
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown
-boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
file=/var/vm/ubuntutest3/ubuntutest3.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
-drive if=none,id=drive-ide0-1-0,readonly=on,format=raw -device
ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev
tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:9b:15:58,bus=pci.0,addr=0x5
-chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0
-vnc 127.0.0.1:4 -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/5 (label charserial0)
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
** Tags: kvm libvirt qemu trusty
** Attachment added: "Fscking host after adder open vSwitch"
https://bugs.launchpad.net/bugs/1326705/+attachment/4125751/+files/fsck.png
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https://bugs.launchpad.net/bugs/1326705
Title:
Precise kvmhost ends in fsck when adding to a open vswitch on a trusty
wirth
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
How to rebuild:
Install a fresh precise kvm host (current 12.04.4) from an iso on a trusty
(14.04) host.
Add precise host to a open vSwitch
Start the machine
machine is fscking forever.
Details:
Installation, etc works fine, until i connect the host to a open vSwitch.
(does not matter if I do that befor or after installation. the installation
works normally). After adding the open vSwich
`virsh edit <hostname>`
adding
`<interface type='bridge'>
<source bridge='<ovsbr-name>'/>
<virtualport type='openvswitch' />
<model type='virtio'/>
</interface>
`
the vm cannot startup anymore; it hangs in fsck forever(see attached
picture). when i delete the open vSwitch interface for the host, it will start
again.
tried the same thing with trusty hosts, which works perfectly fine
when doing this.
tried installation a few times (checked sha256 sums of iso!), nothing
helped.
It’s kinda looks like #1047531 , but I’m not sure.
Kernel:
Linux mars 3.13.0-27-generic #50-Ubuntu SMP Thu May 15 18:06:16 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
Libvirt:
ii libvirt-bin 1.2.2-0ubuntu13.1
amd64 programs for the libvirt library
ii libvirt0 1.2.2-0ubuntu13.1
amd64 library for interfacing with different virtualization systems
kvm:
ii qemu-kvm 2.0.0+dfsg-2ubuntu1
amd64 QEMU Full virtualization on x86 hardware (transitional package)
Log (/var/log/libvirt/qemu/<precise-host>:
2014-06-05 08:36:42.862+0000: shutting down
2014-06-05 08:37:40.917+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
QEMU_AUDIO_DRV=none /usr/bin/kvm-spice -name ubuntutest3 -S -machine
pc-i440fx-trusty,accel=kvm,usb=off -m 4096 -realtime mlock=off -smp
2,sockets=2,cores=1,threads=1 -uuid 265b5cfb-91d1-6b30-8556-2e27c3a18834
-no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/ubuntutest3.monitor,server,nowait
-mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown
-boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
file=/var/vm/ubuntutest3/ubuntutest3.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
-drive if=none,id=drive-ide0-1-0,readonly=on,format=raw -device
ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev
tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:9b:15:58,bus=pci.0,addr=0x5
-chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0
-vnc 127.0.0.1:4 -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/5 (label charserial0)
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