| Summary: | [i945] Xorg segfault with kwin compositing + fullscreen youtube | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Dillon <rezbit.hex> |
| Component: | Drivers/DRI/i915 | Assignee: | Ian Romanick <idr> |
| Status: | RESOLVED DUPLICATE | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | CC: | aaron |
| Version: | 7.10 | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
Xorg backtrace
dmesg intel_reg_dumper xorg.conf Xorg log dmesg with drm.debug=0x06 vbios dump New Xorg backtrace |
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Created attachment 44253 [details]
dmesg
Still need drm.debug=0x06
Created attachment 44254 [details]
intel_reg_dumper
Created attachment 44255 [details]
xorg.conf
Created attachment 44256 [details]
Xorg log
Created attachment 44257 [details]
dmesg with drm.debug=0x06
Created attachment 44305 [details]
vbios dump
Problem persists with mesa 7.10.1 The problem is not triggered when the hardware acceleration setting in flash is disabled. I'm seeing the exact same issue - and similiar to 35808 activating DebugFlushBatches stops the segfault (Xorg is still to be considered unusable afterwards - but at least I can cleanly shut it down that way). 00:02.0 VGA compatible controller: Intel Corporation Device 0126 (rev 09) -- system architecture: i686 -- xf86-video-intel: 2.14.902 -- xserver version: 1.10.0.901 -- mesa version: 7.10.2 -- libdrm version: 2.4.24 -- kernel version: 2.6.38-gentoo-r1 -- Machine or mobo model: MySN XMG-701 I still experience this crash with updated libraries, though wrt comment 9, my desktop is still usable afterwards. I tried this with Ubuntu 10.10, the screen image merely froze until I exited fullscreen. System environment: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) -- system architecture: i686 -- xf86-video-intel: 2.14.0 -- xserver version: 1.9.5 -- mesa version: 7.10.2 --libdrm version: 2.4.25 -- kernel version: 2.6.37-hardened-r7 -- Linux distribution: Gentoo Linux -- Machine or mobo model: Toshiba Satellite A105-S4094 -- Display connector: LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 289mm x 2100mm Created attachment 46838 [details]
New Xorg backtrace
It appears to segfault in a different place now.
Not sure how I missed this. *** This bug has been marked as a duplicate of bug 26937 *** |
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Created attachment 44252 [details] Xorg backtrace 2) System environment: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) -- system architecture: i686 -- xf86-video-intel: 2.14.0 -- xserver version: 1.9.4 -- mesa version: 7.9.1 --libdrm version: 2.4.23 -- kernel version: 2.6.36-hardened-r9 -- Linux distribution: Gentoo Linux -- Machine or mobo model: Toshiba Satellite A105-S4094 -- Display connector: LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 289mm x 2100mm 3) Reproduce steps. Start X, kwin, enable compositing, start a full-screen YouTube video. You may need to toggle fullscreen a few times. (at this point Xorg segfaults and restarts)