Public bug reported:
Sorry about my english, but I didn't practice it for long time. So
please be patient.
It seems to be some Problems in the Desktop Effects in "feisty".
It takes about 15 - 20 minutes and then the hole system freeze wihout doing
somthing special.
It just freeze. Nothing works, exept the mouse. Nothing can be started.
It is also not possible to change to an other tty (CtrlAltF2-8). I have to do a
hardreset to start the sys again.
In syslog are these entries:
Mar 28 22:49:34 UnixBook kernel: [ 2987.312000] Uhhuh. NMI received for unknown
reason a0 on CPU 0.
Mar 28 22:49:34 UnixBook kernel: [ 2987.312000] You have some hardware problem,
likely on the PCI bus.
Mar 28 22:49:34 UnixBook kernel: [ 2987.312000] Dazed and confused, but trying
to continue
But I'm sure, my PC has no hardwareproblems. When I use Mandriva2007
with 3D(XGL) it works properly for hours.
Thanks
Dragan Stojkovic
ProblemType: Bug
Architecture: i386
Date: Wed Mar 28 23:09:49 2007
DistroRelease: Ubuntu 7.04
Uname: Linux UnixBook 2.6.20-13-generic #2 SMP Sun Mar 25 00:21:25 UTC 2007
i686 GNU/Linux
** Affects: Ubuntu
Importance: Undecided
Status: Unconfirmed
--
Ubuntu Crashes after about 15 minutes
https://launchpad.net/bugs/97595
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