[virt-tools-list] virt-tools-list Digest, Vol 17, Issue 29

[Wen Congyang]

At 2010-11-29 03:10, Federico Alves Write:
> My KVM fails to start when I type "virsh start Domain"
> I get:
>  Nov 28 14:07:47 rhel60 kernel: virbr0: topology change detected,
> propagating
> Nov 28 14:07:47 rhel60 kernel: virbr0: port 1(vnet0) entering forwarding
> state
> Nov 28 14:07:47 rhel60 kernel: libvirtd[14404]: segfault at 7f8aa0adf000
> ip 0000000000438020 sp 00007f8aa0adc0c0 error 4 in libvirtd[400000+dc000]
> Nov 28 14:07:47 rhel60 abrt[14408]: saved core dump of pid 14404
> (/usr/sbin/libvirtd) to /var/spool/abrt/ccpp-1290971267-14404.new/coredump
> (71540736 bytes)
> Nov 28 14:07:47 rhel60 abrtd: Directory 'ccpp-1290971267-14404' creation
> detected
> Nov 28 14:07:47 rhel60 libvirtd: 14:07:47.477: error :
> virExecDaemonize:778 : internal error Intermediate daemon process exited
> with status 0.
> Nov 28 14:07:47 rhel60 kernel: virbr0: port 1(vnet0) entering disabled
> state
> Nov 28 14:07:47 rhel60 kernel: device vnet0 left promiscuous mode
> Nov 28 14:07:47 rhel60 kernel: virbr0: port 1(vnet0) entering disabled
> state
> Nov 28 14:07:47 rhel60 libvirtd: 14:07:47.512: error :
> qemudReadLogOutput:2315 : internal error Process exited while reading
> console log output:
> Nov 28 14:07:47 rhel60 abrtd: Crash is in database already (dup of
> /var/spool/abrt/ccpp-1290963179-7955)
> Nov 28 14:07:47 rhel60 abrtd: Deleting crash ccpp-1290971267-14404 (dup of
> ccpp-1290963179-7955), sending dbus signal
> 
> Any idea what is happening?

According to your log, the libvirtd core dumped.
It is a bug of libvirt, not virt-tools.
What is the version of libvirt that you use?

The bug may be fixed in newest libvirt(A similar bug that is 
caused by e6b68d74 has been fixed).

> 
> Federico 
> 
>