Re: [Xen-devel] Kernel panic on Xen virtualisation in Debian

[Ingo Jürgensmann <ij@xxxxxxxxxxxxxxxxxx>]

On 02.08.2016 11:20, Wei Liu wrote:
> On Fri, Jul 29, 2016 at 10:17:22PM +0200, Ingo Jürgensmann wrote:
> What is also interesting is that you seem to be running some sort of
> ip accounting software (pmacctd) which also segfault'ed.
Yeah, it is segfaulting, because the database (in a domU VM) where it is 
storing the accounting is not yet available after the crash. When 
database is up&running, those segfaults go away.
> Still not sure what to make of that though.
Me neither. ;-)

I already tried to get a core dump by setting ulimit -c unlimited, but 
that didn't work as well, which makes me believe that the crash happens 
in hypervisor not in dom0 kernel. When it's dom0 kernel I would expect 
dumping a core file should work.
--
Ciao...          //        http://blog.windfluechter.net
      Ingo     \X/     XMPP: ij@xxxxxxxxxxxxxxxxxxxxxxxx


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