Felsöka systemkrash (arch)

[Pulvret]

Hej jag använder Arch Linux 2.6-38 och sedan jag gjorde en systemuppdatering får jag en systemkrash om jag lämnar datorn i några timmar.

Om jag kollar i min kernel.log kan jag lokalisera när datorn hänger sig.

Kod: Markera allt

[oskar@ArchDruid ~]$ sudo cat /var/log/*.log | grep -5 "May 23 03:39:29"
Lösenord: 
May 23 02:38:42 localhost -- MARK --
May 23 02:58:42 localhost -- MARK --
May 23 02:59:01 localhost crond[1481]: FILE /var/spool/cron/root USER root PID 4309 job sys-hourly
May 23 03:18:42 localhost -- MARK --
May 23 03:38:42 localhost -- MARK --
May 23 03:39:29 localhost kernel: [ 9660.872453] CE: hpet increased min_delta_ns to 20113 nsec
May 23 03:58:42 localhost -- MARK --
May 23 03:59:01 localhost crond[1481]: FILE /var/spool/cron/root USER root PID 5096 job sys-hourly
May 23 04:18:42 localhost -- MARK --
May 23 04:38:42 localhost -- MARK --
May 23 04:58:42 localhost -- MARK --
--
May 23 01:14:27 localhost kernel: [  958.602460] sd 5:0:0:0: [sdb] Assuming drive cache: write through
May 23 01:14:27 localhost kernel: [  958.602463] sd 5:0:0:0: [sdb] Attached SCSI disk
May 23 01:14:27 localhost kernel: [  958.978022] EXT4-fs (sdb1): warning: maximal mount count reached, running e2fsck is recommended
May 23 01:14:27 localhost kernel: [  959.061808] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
May 23 01:14:32 localhost kernel: [  963.950047] eth0: no IPv6 routers present
May 23 03:39:29 localhost kernel: [ 9660.872453] CE: hpet increased min_delta_ns to 20113 nsec
May 23 09:15:44 localhost kernel: [    0.000000] Initializing cgroup subsys cpuset
May 23 09:15:44 localhost kernel: [    0.000000] Initializing cgroup subsys cpu
May 23 09:15:44 localhost kernel: [    0.000000] Linux version 2.6.38-ARCH (tobias@T-POWA-LX) (gcc version 4.6.0 20110429 (prerelease) (GCC) ) #1 SMP PREEMPT Fri May 13 07:54:18 UTC 2011
May 23 09:15:44 localhost kernel: [    0.000000] BIOS-provided physical RAM map:
May 23 09:15:44 localhost kernel: [    0.000000]  BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
--
May 23 02:18:42 localhost -- MARK --
May 23 02:38:42 localhost -- MARK --
May 23 02:58:42 localhost -- MARK --
May 23 03:18:42 localhost -- MARK --
May 23 03:38:42 localhost -- MARK --
May 23 03:39:29 localhost kernel: [ 9660.872453] CE: hpet increased min_delta_ns to 20113 nsec
May 23 03:58:42 localhost -- MARK --
May 23 04:18:42 localhost -- MARK --
May 23 04:38:42 localhost -- MARK --
May 23 04:58:42 localhost -- MARK --
May 23 05:18:42 localhost -- MARK --

Min fråga är nu vad innebär

Kod: Markera allt

May 23 03:39:29 localhost kernel: [ 9660.872453] CE: hpet increased min_delta_ns to 20113 nsec

som för övrigt kommer från kernel.log

Och finns det något annat jag kan göra?

[gusnan]

Den här tråden verkar handla om samma sak som du råkar ut för (fast på Ubuntu):
http://ubuntuforums.org/showthread.php?t=1269421

kanske nåt i den kan hjälpa?