Bug#550977: Re: Bug#550977: libgl1-mesa-dri: direct rendering crashes the whole system on Thinkpad T40 with Radeon Mobility 7500

[ender-8]

 > Did this filesystem corruption happen only once, or more than that?

It did happen every time I tried, with one exception.



 > Is just X crashing, or is the system completely unresponsive
 > (including over the network)?  If the former, do you have
 > corresponding X and kernel logs?

It's not like a freeze of X. For example I'm able to switch to a serial
terminal but I can't login. The response is:

/bin/login: error while loading shared libraris:
/lib/libpam_misc.so.0: invalid ELF header

Ext3-fs error (device hda6): ext3_lookup: deletet inode referenced: ....


On the other hand some tools like pwd might still work. However the
system is unusable after a crash because it's impossible to start basic
programs or even login and I guess it won't work over the network
either. I didn't try that but samba didn't work anymore.


Anyway I'm going to add kernel and Xorg logs. Maybe you'll find
something interesting in there.

One Crash happened Nov 7. approx 13:00 that one is in the kern.log


 >> ****************************WARN_ONCE*******************************
 >> File radeon_tcl.c function radeon_run_tcl_render line 499
 >> Rendering was 405 commands larger than predicted size. We might
 >> overflow  command buffer.
 >> ********************************************************************
 >> drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command
 >> stream. See dmesg for more info.
 >>
 > That one can only be investigated with matching kernel log, I think.

I'm not sure but i think that was on Oct 13. (kern.log.3)


Greetings,
Andy

[Julien Cristau-6]

reassign 550977 linux-2.6 2.6.30-8
retitle 550977 filesystem corruption (drm related?) on thinkpad t40
kthxbye

On Sat, Nov  7, 2009 at 22:25:46 +0100, ender wrote:

>
> > Did this filesystem corruption happen only once, or more than that?
>
> It did happen every time I tried, with one exception.
>
>
>
> > Is just X crashing, or is the system completely unresponsive
> > (including over the network)?  If the former, do you have
> > corresponding X and kernel logs?
>
> It's not like a freeze of X. For example I'm able to switch to a
> serial terminal but I can't login. The response is:
>
> /bin/login: error while loading shared libraris:
> /lib/libpam_misc.so.0: invalid ELF header
>
> Ext3-fs error (device hda6): ext3_lookup: deletet inode referenced: ....
>
>
> On the other hand some tools like pwd might still work. However the
> system is unusable after a crash because it's impossible to start
> basic programs or even login and I guess it won't work over the
> network either. I didn't try that but samba didn't work anymore.
>
>
> Anyway I'm going to add kernel and Xorg logs. Maybe you'll find
> something interesting in there.
>
> One Crash happened Nov 7. approx 13:00 that one is in the kern.log
>

filesystem corruption is likely to be a kernel bug, so reassigning this
bug over there.
As another data point, does this also happen after a fresh boot, or
only after a suspend/resume cycle?

Cheers,
Julien



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[Debian Bug Tracking System]

Processing commands for control@...:

> reassign 550977 linux-2.6 2.6.30-8
Bug #550977 [libgl1-mesa-dri] libgl1-mesa-dri: direct rendering crashes the whole system on Thinkpad T40 with Radeon Mobility 7500
Bug reassigned from package 'libgl1-mesa-dri' to 'linux-2.6'.
Bug No longer marked as found in versions mesa/7.6-1.
Bug #550977 [linux-2.6] libgl1-mesa-dri: direct rendering crashes the whole system on Thinkpad T40 with Radeon Mobility 7500
There is no source info for the package 'linux-2.6' at version '2.6.30-8' with architecture ''
Unable to make a source version for version '2.6.30-8'
Bug Marked as found in versions 2.6.30-8.
> retitle 550977 filesystem corruption (drm related?) on thinkpad t40
Bug #550977 [linux-2.6] libgl1-mesa-dri: direct rendering crashes the whole system on Thinkpad T40 with Radeon Mobility 7500
Changed Bug title to 'filesystem corruption (drm related?) on thinkpad t40' from 'libgl1-mesa-dri: direct rendering crashes the whole system on Thinkpad T40 with Radeon Mobility 7500'
> kthxbye
Stopping processing here.

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