Gentoo Archives: gentoo-user

From: Daniel da Veiga <danieldaveiga@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Kernel crash - howto find out what happened?
Date: Mon, 13 Oct 2008 23:30:32
Message-Id: 342e1090810131630v306f6c37v5b2de6e3e0cd5cdc@mail.gmail.com
In Reply to: [gentoo-user] Kernel crash - howto find out what happened? by Alexander Puchmayr
1 On Sun, Oct 12, 2008 at 07:08, Alexander Puchmayr
2 <alexander.puchmayr@×××××××.at> wrote:
3 > Hi there!
4 >
5 > MY gentoo system (an amd64@4400+, 2GB ram, nforce4-chipset) worked fine for
6 > nearly two years, but now it frequently freezes, sometimes (not always)
7 > scrollock and capslock LED blinking).
8 >
9 > Since I'm using the box as desktop, I have only a frozen X-server and no
10 > possibility to switch to console (maybe there's some hint whats happened?).
11 >
12 > How do I find out what happened, why it crashed? Modern systems have
13 > MCE-logs, but how do I read it in this case? After reboot, all information
14 > seems to be gone since mcelog is always empty.
15 >
16 > I assume there's some problem with some hardware, I already tested RAM with
17 > memtest86, but no errors.
18 >
19
20 I had one of this freezes today.
21 Simply killed X using CTRL+SYSREQ+K and got back a console with error messages.
22
23 Have you tried the SYSREQ keys?
24
25 --
26 Daniel da Veiga

Replies

Subject Author
Re: [gentoo-user] Kernel crash - howto find out what happened? Alexander Puchmayr <alexander.puchmayr@×××××××.at>