| Summary: | libdrm_intel segfault on Firefox load | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Reilly Grant <reillyeon> |
| Component: | libdrm | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | DRI git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
Did this get fixed? Can you try a recent version of the stack? Thanks. (In reply to comment #1) > Did this get fixed? Can you try a recent version of the stack? Thanks. Haha, I forgot about this problem. I'm currently running xf86-video-intel-2.9.1 on Linux 2.6.32 with KMS and everything seems to be working. Thanks for checking back, I'll close the bug. |
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On vanilla linux-2.6.29 with xorg-server 1.5.3 and latest git libdrm and xf86-video-intel I get the following SIGSEGV when loading firefox: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ffe1917a6f0 (LWP 8017)] drm_intel_gem_bo_unreference_locked (bo=0x3db4490) at intel_bufmgr_gem.c:585 585 DRMLISTADDTAIL(&bo_gem->head, &bucket->head); (gdb) bt #0 drm_intel_gem_bo_unreference_locked (bo=0x3db4490) at intel_bufmgr_gem.c:585 #1 0x00007ffe15c3439c in drm_intel_gem_bo_unreference (bo=0x3db4490) at intel_bufmgr_gem.c:599 #2 0x00007ffe15e87952 in i830_uxa_destroy_pixmap (pixmap=0x3c7a350) at i830_exa.c:1011 #3 0x000000000050e0ac in ?? () #4 0x00007ffe16b9190f in ?? () from /usr/lib/xorg/modules/extensions//libextmod.so #5 0x0000000000430ae3 in FreeResource () #6 0x0000000000441e03 in ProcFreePixmap () #7 0x0000000000445ee9 in Dispatch () #8 0x000000000042f095 in main () This only happens when KMS is enabled this might be related to bug 20633. Running a Dell Latitude D630N with lspci reporting: 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)