Mail archive
alpine-user

Re: [alpine-user] Kernel crashes on [edge] (1st VM kill inr 606 days!)

From: Christian Kujau <lists_at_nerdbynature.de>
Date: Fri, 11 Jan 2019 17:07:13 -0800 (PST)

On Sat, 12 Jan 2019, Steffen Nurpmeso wrote:
> Dec 29 00:15:01 kernel: [23338.689515] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
> Jan 12 00:15:00 kernel: [36690.017115] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000

In the other mails you cited:

  list_add corruption. prev->next should be next (ffff9273faffe2c0), but was ffff9273faffea40. (prev=ffff9273f75a52c0).

This particular message has been reported in numerous places[0][1][2], but
for older kernels. Some reports[0] suggest to disable huge pages - maybe
try that?

> I have reverted to 4.14.89. I have never done this, but i think
> this should be reported to Linux kernel list, then? pffffff...

Definitely worth a shot, IMHO. Be sure to CC the netdev list for the
netfilter messages, although these may be just a red herring.

Good luck,
C.

[0] https://support.hpe.com/hpsc/doc/public/display?docId=mmr_kc-0131607
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1507173
[2] https://bugs.openvz.org/browse/OVZ-5620
-- 
BOFH excuse #40:
not enough memory, go get system upgrade
---
Unsubscribe:  alpine-user+unsubscribe_at_lists.alpinelinux.org
Help:         alpine-user+help_at_lists.alpinelinux.org
---
Received on Fri Jan 11 2019 - 17:07:13 UTC