On Sun, Sep 21, 2008 at 12:48:42AM +0100, Julian Gilbey wrote: > Yay! I managed to catch it! I installed a local /usr/local/bin/X, > [...] > Below is gdb running a backtrace on the core file. I've saved the > core in case it's still relevant.
Happened again. Here's the gdb logs. euclid:/etc/X11# gdb /usr/bin/Xorg core.crash2 GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... warning: Can't read pathname for load map: Input/output error. Reading symbols from /lib/i686/cmov/libdl.so.2...done. Loaded symbols for /lib/i686/cmov/libdl.so.2 Reading symbols from /usr/lib/libXfont.so.1...done. Loaded symbols for /usr/lib/libXfont.so.1 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /usr/lib/libfontenc.so.1...done. Loaded symbols for /usr/lib/libfontenc.so.1 Reading symbols from /usr/lib/libpixman-1.so.0...done. Loaded symbols for /usr/lib/libpixman-1.so.0 Reading symbols from /usr/lib/libhal.so.1...done. Loaded symbols for /usr/lib/libhal.so.1 Reading symbols from /usr/lib/libdbus-1.so.3...done. Loaded symbols for /usr/lib/libdbus-1.so.3 Reading symbols from /usr/lib/libXdmcp.so.6...done. Loaded symbols for /usr/lib/libXdmcp.so.6 Reading symbols from /lib/i686/cmov/libm.so.6...done. Loaded symbols for /lib/i686/cmov/libm.so.6 Reading symbols from /lib/i686/cmov/librt.so.1...done. Loaded symbols for /lib/i686/cmov/librt.so.1 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /lib/i686/cmov/libc.so.6...done. Loaded symbols for /lib/i686/cmov/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /lib/i686/cmov/libpthread.so.0...done. Loaded symbols for /lib/i686/cmov/libpthread.so.0 Reading symbols from /usr/lib/xorg/modules/libpcidata.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libpcidata.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libpcidata.so Reading symbols from /usr/lib/xorg/modules/extensions/libextmod.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libextmod.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions//libextmod.so Reading symbols from /usr/lib/xorg/modules/extensions/libdbe.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdbe.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions//libdbe.so Reading symbols from /usr/lib/xorg/modules/extensions/libglx.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libglx.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions//libglx.so Reading symbols from /usr/lib/xorg/modules/fonts/libfreetype.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/fonts/libfreetype.so...done. done. Loaded symbols for /usr/lib/xorg/modules//fonts/libfreetype.so Reading symbols from /usr/lib/xorg/modules/extensions/librecord.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/librecord.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions//librecord.so Reading symbols from /usr/lib/xorg/modules/extensions/libdri.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdri.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions//libdri.so Reading symbols from /usr/lib/libdrm.so.2...done. Loaded symbols for /usr/lib/libdrm.so.2 Reading symbols from /usr/lib/xorg/modules/drivers/intel_drv.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/drivers/intel_drv.so...done. done. Loaded symbols for /usr/lib/xorg/modules/drivers//intel_drv.so Reading symbols from /usr/lib/xorg/modules/input/mouse_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/input//mouse_drv.so Reading symbols from /usr/lib/xorg/modules/input/kbd_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/input//kbd_drv.so Reading symbols from /usr/lib/xorg/modules/libint10.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libint10.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libint10.so Reading symbols from /usr/lib/xorg/modules/libvbe.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libvbe.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libvbe.so Reading symbols from /usr/lib/xorg/modules/libvgahw.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libvgahw.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libvgahw.so Reading symbols from /usr/lib/xorg/modules/libfb.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libfb.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libfb.so Reading symbols from /usr/lib/xorg/modules/libexa.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libexa.so...done. done. Loaded symbols for /usr/lib/xorg/modules//libexa.so Reading symbols from /usr/lib/dri/i915_dri.so...done. Loaded symbols for /usr/lib/dri/i915_dri.so Reading symbols from /usr/lib/libexpat.so.1...done. Loaded symbols for /usr/lib/libexpat.so.1 Reading symbols from /usr/lib/xorg/modules/input/synaptics_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/input//synaptics_drv.so Core was generated by `/usr/bin/X :0 -audit 0 -core -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7'. Program terminated with signal 6, Aborted. [New process 3374] #0 0xb7fb3424 in __kernel_vsyscall () (gdb) bt #0 0xb7fb3424 in __kernel_vsyscall () #1 0xb7d66640 in raise () from /lib/i686/cmov/libc.so.6 #2 0xb7d68018 in abort () from /lib/i686/cmov/libc.so.6 #3 0x081c636d in FatalError (f=0xb7baca3c "lockup\n") at ../../os/log.c:554 #4 0xb7b73b61 in I830WaitLpRing (pScrn=0x9bf0298, n=131064, timeout_millis=0) at ../../src/i830_accel.c:150 #5 0xb7b73f73 in I830Sync (pScrn=0x9bf0298) at ../../src/i830.h:863 #6 0xb7b817b0 in i830_stop_ring (pScrn=0x9bf0298, flush=<value optimized out>) at ../../src/i830_driver.c:1889 #7 0xb7b81910 in I830LeaveVT (scrnIndex=0, flags=0) at ../../src/i830_driver.c:3278 #8 0x080dc462 in xf86XVLeaveVT (index=0, flags=0) at ../../../../hw/xfree86/common/xf86xv.c:1278 #9 0xb7bfe06f in glxDRILeaveVT (index=0, flags=0) at ../../../GL/glx/glxdri.c:1004 #10 0x080aa4a1 in AbortDDX () at ../../../../hw/xfree86/common/xf86Init.c:1112 #11 0x081c5dd8 in AbortServer () at ../../os/log.c:406 #12 0x081c6353 in FatalError (f=0xb7baca3c "lockup\n") at ../../os/log.c:552 #13 0xb7b73b61 in I830WaitLpRing (pScrn=0x9bf0298, n=131064, timeout_millis=0) at ../../src/i830_accel.c:150 #14 0xb7b73f73 in I830Sync (pScrn=0x9bf0298) at ../../src/i830.h:863 #15 0xb7b99faa in I830EXASync (pScreen=0x9bfe5d0, marker=0) at ../../src/i830_exa.c:156 #16 0xb7a31775 in exaWaitSync (pScreen=0xd2e) at ../../exa/exa.c:806 #17 0xb7a32193 in exaPrepareAccess (pDrawable=0xa98f5f8, index=0) at ../../exa/exa.c:352 #18 0xb7a3a845 in ExaCheckPutImage (pDrawable=0xa98f5f8, pGC=0x9c344b8, depth=32, x=-1104, y=0, w=1536, h=64, leftPad=0, format=2, bits=0xa4139000 "") at ../../exa/exa_unaccel.c:95 #19 0xb7a3351c in exaPutImage (pDrawable=0xa98f5f8, pGC=0x9c344b8, depth=32, x=-1104, y=0, w=1536, h=64, leftPad=0, format=2, bits=0xa4139000 "") at ../../exa/exa_accel.c:246 #20 0x08177951 in damagePutImage (pDrawable=0xa98f5f8, pGC=0x9c344b8, depth=32, x=-1104, y=0, w=1536, h=64, leftPad=0, format=2, pImage=0xa4139000 "") at ../../../miext/damage/damage.c:790 #21 0x081492e6 in miShmPutImage (dst=0xa9b2468, pGC=0xa93b2d0, depth=32, format=2, w=1536, h=64, sx=-1104, sy=0, sw=75, sh=64, dx=0, dy=0, data=0xa4139000 "") at ../../Xext/shm.c:501 #22 0x0814a48c in ProcShmPutImage (client=0xa2f4da8) at ../../Xext/shm.c:897 #23 0x0814b230 in ProcShmDispatch (client=0xa2f4da8) at ../../Xext/shm.c:1152 #24 0x08154bc4 in XaceCatchExtProc (client=0xa2f4da8) at ../../Xext/xace.c:299 #25 0x0808de54 in Dispatch () at ../../dix/dispatch.c:502 #26 0x08074795 in main (argc=10, argv=0xbfeceac4, envp=Cannot access memory at address 0xd36 ) at ../../dix/main.c:452 (gdb) quit euclid:/etc/X11# Julian -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". 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