Bug 28248

Summary: the system completely freezes when playing videos
Product: xorg Reporter: Bastien <bastien0705>
Component: Driver/nouveauAssignee: Nouveau Project <nouveau>
Status: RESOLVED DUPLICATE QA Contact: Xorg Project Team <xorg-team>
Severity: major    
Priority: medium    
Version: git   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Kernel log from boot. The issue occurs at 19:02.
none
Kernel log text/plain none

Description Bastien 2010-05-25 12:18:07 UTC 
Created attachment 35849 [details]
Kernel log from boot. The issue occurs at 19:02.

Hi,
First, sorry if I make mistakes, English isn't my native language.

I'm experiencing an annoying issue since I use Nouveau driver (which I keep up-to-date).
Sometimes, when I'm playing a video, my screen completely freezes. I can still move the cursor (which keeps the same appearance) but I can't do anything else. Ctrl-Alt-Backspace doesn't restart X, and Ctrl-Alt-Fn doesn't bring me to a console. The sound stops too. I have to manually shutdown the computer.
This bug occurs whith any player (mplayer, vlc...). It doesn't occur with videos embedded in a Flash plugin. I would say this happens half the time, often during the first seconds.

I'm using Debian Sid for amd64. My graphic card is a GeForce 8200.
I have RandR enabled and two monitors.

I attach my kernel log. The issue occurs at 19:02. These are the most useful lines :
May 25 19:02:25 Igloo kernel: [43778.248875] [drm] nouveau 0000:02:00.0: PFIFO_DMA_PUSHER - Ch 2
May 25 19:02:25 Igloo kernel: [43778.250999] [drm] nouveau 0000:02:00.0: PGRAPH_DATA_ERROR - Ch 2/5 Class 0x8397 Mthd 0x0e08 Data 0x00000000:0x3f4c0000
May 25 19:02:25 Igloo kernel: [43778.251006] [drm] nouveau 0000:02:00.0: PGRAPH_DATA_ERROR - INVALID_VALUE
Comment 1 Bastien 2010-05-25 12:25:14 UTC 
Created attachment 35850 [details]
Kernel log text/plain

Adding kern.log with text/plain MIME-type.
Comment 2 Tavian Barnes 2010-05-25 12:49:46 UTC 
Looks like a duplicate of https://bugs.freedesktop.org/show_bug.cgi?id=26733.
Comment 3 David Heidelberg (okias) 2010-05-26 04:01:34 UTC 

*** This bug has been marked as a duplicate of bug 26733 ***

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