Created attachment 26964 [details] intel-gpu-dump.dump.gz Today I've upgraded up to: linux kernel: today's intel-drm-next state (52dc7d3) libdrm: today's git (2fa2db1) xserver: today's git, server-1.6-branch branch (dbac41b) mesa: today's git, mesa_7_4_branch branch (afe0ca1) xf86-video-intel: today's git (534e73a) Now xserver starts, but after I ran compiz it crashs with the following backtrace: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ffe573d66f0 (LWP 27913)] intel_renderbuffer_set_region (rb=0x5590550, region=0x0) at intel_fbo.c:348 348 intel_fbo.c: No such file or directory. in intel_fbo.c (gdb) bt #0 intel_renderbuffer_set_region (rb=0x5590550, region=0x0) at intel_fbo.c:348 #1 0x00007ffe5307bb55 in intelDestroyBuffer (driDrawPriv=0x558ffd0) at intel_screen.c:394 #2 0x00007ffe5306ac03 in driDestroyDrawable (pdp=0x558ffd0) at ../common/dri_util.c:503 #3 0x00007ffe53e4d706 in __glXDRIdrawableDestroy (drawable=0x558fed0) at glxdri2.c:105 #4 0x00007ffe53e42dfd in DrawableGone (glxPriv=0x558fed0, xid=0) at glxext.c:136 #5 0x0000000000435c93 in FreeResource (id=39845891, skipDeleteFuncType=0) at resource.c:561 #6 0x000000000044a0db in ProcDestroyWindow (client=0x51e0650) at dispatch.c:581 #7 0x000000000044d454 in Dispatch () at dispatch.c:437 #8 0x000000000043344d in main (argc=9, argv=0x7fff7eae97e8, envp=<value optimized out>) at main.c:397 I'm unsure if it's interesting but I'm attaching intel_gpu_dump output.
And this is output of bt full: (gdb) bt full #0 intel_renderbuffer_set_region (rb=0x5590550, region=0x0) at intel_fbo.c:348 old = (struct intel_region *) 0x0 #1 0x00007ffe5307bb55 in intelDestroyBuffer (driDrawPriv=0x558ffd0) at intel_screen.c:394 intel_fb = (struct intel_framebuffer *) 0x5590070 depth_rb = <value optimized out> stencil_rb = <value optimized out> #2 0x00007ffe5306ac03 in driDestroyDrawable (pdp=0x558ffd0) at ../common/dri_util.c:503 No locals. #3 0x00007ffe53e4d706 in __glXDRIdrawableDestroy (drawable=0x558fed0) at glxdri2.c:105 No locals. #4 0x00007ffe53e42dfd in DrawableGone (glxPriv=0x558fed0, xid=0) at glxext.c:136 c = (__GLXcontext *) 0x1 #5 0x0000000000435c93 in FreeResource (id=39845891, skipDeleteFuncType=0) at resource.c:561 rtype = 53 cid = <value optimized out> res = (ResourcePtr) 0x5590670 prev = (ResourcePtr *) 0x5107198 head = (ResourcePtr *) 0x5107198 #6 0x000000000044a0db in ProcDestroyWindow (client=0x51e0650) at dispatch.c:581 pWin = (WindowPtr) 0x4f4f0b0 rc = 1 #7 0x000000000044d454 in Dispatch () at dispatch.c:437 result = 0 client = (ClientPtr) 0x51e0650 nready = 0 start_tick = 3700 #8 0x000000000043344d in main (argc=9, argv=0x7fff7eae97e8, envp=<value optimized out>) at main.c:397 i = 1 alwaysCheckForInput = {0, 1}
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
Ahh #22408 which I just raised looks like a dupe of this although I'm not running git versions of everything and my crash occurs as xdm logs in (I assume when compiz fires up).
*** This bug has been marked as a duplicate of bug 22408 ***
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