[Crash-utility] [patch] crash on a KVM-generated dump
Dave Anderson
anderson at redhat.com
Fri Oct 8 18:48:11 UTC 2010
----- "Sami Liedes" <sliedes at cc.hut.fi> wrote:
> On Fri, Oct 08, 2010 at 11:26:35AM -0400, Dave Anderson wrote:
> > Looking at the qemu-kvm sources, it's not obvious to me what the size
> > of the the "slirp" device would be in the dumpfile. And apparently
> > Red Hat kernels don't use that device or somebody else would have
> > bumped into it, but I'll check with Paolo Bonzini to verify the number.
>
> I actually ran into it with KVM under virsh. The section disappears if
> there's no -net user option to the kvm.
>
> Sami
Can you send me the -d1 output from that dumpfile session with
your slirp-patch applied? Like this:
# crash -d1 vmlinux dumpfile > /tmp/junk
q
#
Thanks,
Dave
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