[B.A.T.M.A.N.] Kernel crashes when using more than one interface in bat0

Bjoern Franke bjo at nord-west.org
Tue Aug 18 18:35:17 CEST 2015


Am Dienstag, den 18.08.2015, 10:08 +0200 schrieb Bastian Bittorf:
> * Bjoern Franke <bjo at nord-west.org> [18.08.2015 09:47]:
> > Unfornately we have no logs now, because after the crashes no ssh
> > -access to the servers are possible.
> 
> try to set
> 
> /sbin/sysctl -w kernel.panic_on_oops=1
> /sbin/sysctl -w kernel.panic=10
> /sbin/sysctl -w vm.panic_on_oom=2
> 
> if the devices crashed (and reboots now) you have
> the crash in the file:
> 
> /sys/kernel/debug/crashlog
> 

Thanks for the hint, it did not work on the debian machines, but I got
the systems running with crashkernel enabled. Now we got the first
crash:
https://p.rrbone.net/paste/nnNHrIJI#oHfBMOs2

Regards
Bjoern
-- 
xmpp bjo at schafweide.org 






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