Hello Stefan!
> It looks like your guests are SMP. How many vcpus are you running?
> How many physical cpus does /proc/cpuinfo list on the host?
one of guests is SMP (8cpus), one is UP, host has 2x4 cores.
>
> Is the host overloaded when this occurs?
nope
>
> Are there any clues in host dmesg?
On Sat, Apr 2, 2011 at 4:23 PM, Nikola Ciprich wrote:
> I'm using virtio network channel, and on one of the guests (the one with
> aborted ext4) I use it also for one of virtual disks.
> One more interesting thing, I can't reproduce this immediately after guest
> boot, but for example second day