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



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
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