Attachment 98129 Details for Bug 78002 – X crash message in gdb and backtrace

X crash message in gdb and backtrace

crash with backtrace.txt (text/plain), 10.68 KB, created by CarlEitsger on 2014-04-28 13:47:30 UTC

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Creator: CarlEitsger

Created: 2014-04-28 13:47:30 UTC

Size: 10.68 KB

patch

obsolete

>(II) intel(0): SNA compiled from 2.99.911-111-g2a993c8
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>
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># gdb --pid=361
>GNU gdb (GDB) 7.7
>Copyright (C) 2014 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 "i686-pc-linux-gnu".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
><http://www.gnu.org/software/gdb/documentation/>.
>For help, type "help".
>Type "apropos word" to search for commands related to "word".
>Attaching to process 361
>Reading symbols from /usr/bin/Xorg...(no debugging symbols 
>found)...done.
>
>warning: Could not load shared library symbols for linux-gate.so.1.
>Do you need "set solib-search-path" or "set sysroot"?
>Reading symbols from /usr/lib/libudev.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libudev.so.1
>Reading symbols from /usr/lib/libgcrypt.so.20...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libgcrypt.so.20
>Reading symbols from /usr/lib/libdl.so.2...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libdl.so.2
>Reading symbols from /usr/lib/libpciaccess.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libpciaccess.so.0
>Reading symbols from /usr/lib/libpthread.so.0...(no debugging symbols 
>found)...done.
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/usr/lib/libthread_db.so.1".
>Loaded symbols for /usr/lib/libpthread.so.0
>Reading symbols from /usr/lib/libdrm.so.2...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libdrm.so.2
>Reading symbols from /usr/lib/libpixman-1.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libpixman-1.so.0
>Reading symbols from /usr/lib/libXfont.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXfont.so.1
>Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXau.so.6
>Reading symbols from /usr/lib/libxshmfence.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxshmfence.so.1
>Reading symbols from /usr/lib/libXdmcp.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXdmcp.so.6
>Reading symbols from /usr/lib/libm.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libm.so.6
>Reading symbols from /usr/lib/libc.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libc.so.6
>Reading symbols from /usr/lib/librt.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/librt.so.1
>Reading symbols from /usr/lib/libgcc_s.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libgcc_s.so.1
>Reading symbols from /usr/lib/libgpg-error.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libgpg-error.so.0
>Reading symbols from /lib/ld-linux.so.2...(no debugging symbols 
>found)...done.
>Loaded symbols for /lib/ld-linux.so.2
>Reading symbols from /usr/lib/libfreetype.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libfreetype.so.6
>Reading symbols from /usr/lib/libz.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libz.so.1
>Reading symbols from /usr/lib/libfontenc.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libfontenc.so.1
>Reading symbols from /usr/lib/libbz2.so.1.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libbz2.so.1.0
>Reading symbols from /usr/lib/libpng16.so.16...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libpng16.so.16
>Reading symbols from /usr/lib/libharfbuzz.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libharfbuzz.so.0
>Reading symbols from /usr/lib/libglib-2.0.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libglib-2.0.so.0
>Reading symbols from /usr/lib/libgraphite2.so.3...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libgraphite2.so.3
>Reading symbols from /usr/lib/libpcre.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libpcre.so.1
>Reading symbols from /usr/lib/xorg/modules/libglamoregl.so...(no 
>debugging symbols found)...done.
>Loaded symbols for /usr/lib/xorg/modules/libglamoregl.so
>Reading symbols from /usr/lib/libEGL.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libEGL.so.1
>Reading symbols from /usr/lib/libgbm.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libgbm.so.1
>Reading symbols from /usr/lib/libglamor.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libglamor.so.0
>Reading symbols from /usr/lib/libX11-xcb.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libX11-xcb.so.1
>Reading symbols from /usr/lib/libX11.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libX11.so.6
>Reading symbols from /usr/lib/libxcb-dri2.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-dri2.so.0
>Reading symbols from /usr/lib/libxcb-xfixes.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-xfixes.so.0
>Reading symbols from /usr/lib/libxcb-render.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-render.so.0
>Reading symbols from /usr/lib/libxcb-shape.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-shape.so.0
>Reading symbols from /usr/lib/libxcb.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb.so.1
>Reading symbols from /usr/lib/libwayland-client.so.0...(no debugging 
>symbols found)...done.
>Loaded symbols for /usr/lib/libwayland-client.so.0
>Reading symbols from /usr/lib/libwayland-server.so.0...(no debugging 
>symbols found)...done.
>Loaded symbols for /usr/lib/libwayland-server.so.0
>Reading symbols from /usr/lib/libglapi.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libglapi.so.0
>Reading symbols from /usr/lib/libGL.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libGL.so.1
>Reading symbols from /usr/lib/libffi.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libffi.so.6
>Reading symbols from /usr/lib/libXext.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXext.so.6
>Reading symbols from /usr/lib/libXdamage.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXdamage.so.1
>Reading symbols from /usr/lib/libXfixes.so.3...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXfixes.so.3
>Reading symbols from /usr/lib/libxcb-glx.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-glx.so.0
>Reading symbols from /usr/lib/libxcb-dri3.so.0...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-dri3.so.0
>Reading symbols from /usr/lib/libxcb-present.so.0...(no debugging 
>symbols found)...done.
>Loaded symbols for /usr/lib/libxcb-present.so.0
>Reading symbols from /usr/lib/libxcb-sync.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libxcb-sync.so.1
>Reading symbols from /usr/lib/libXxf86vm.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libXxf86vm.so.1
>Reading symbols from /usr/lib/xorg/modules/extensions/libglx.so...(no 
>debugging symbols found)...done.
>Loaded symbols for /usr/lib/xorg/modules/extensions/libglx.so
>Reading symbols from /usr/lib/xorg/modules/drivers/intel_drv.so...done.
>Loaded symbols for /usr/lib/xorg/modules/drivers/intel_drv.so
>Reading symbols from /usr/lib/libdrm_intel.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libdrm_intel.so.1
>Reading symbols from /usr/lib/xorg/modules/dri/i915_dri.so...(no 
>debugging symbols found)...done.
>Loaded symbols for /usr/lib/xorg/modules/dri/i915_dri.so
>Reading symbols from /usr/lib/libdrm_nouveau.so.2...(no debugging 
>symbols found)...done.
>Loaded symbols for /usr/lib/libdrm_nouveau.so.2
>Reading symbols from /usr/lib/libdrm_radeon.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libdrm_radeon.so.1
>Reading symbols from /usr/lib/libexpat.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libexpat.so.1
>Reading symbols from /usr/lib/libstdc++.so.6...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libstdc++.so.6
>Reading symbols from /usr/lib/xorg/modules/input/evdev_drv.so...(no 
>debugging symbols found)...done.
>Loaded symbols for /usr/lib/xorg/modules/input/evdev_drv.so
>Reading symbols from /usr/lib/libmtdev.so.1...(no debugging symbols 
>found)...done.
>Loaded symbols for /usr/lib/libmtdev.so.1
>Reading symbols from /usr/lib/xorg/modules/input/synaptics_drv.so...(no 
>debugging symbols found)...done.
>Loaded symbols for /usr/lib/xorg/modules/input/synaptics_drv.so
>0xb7799424 in __kernel_vsyscall ()
>warning: File "/usr/lib/libstdc++.so.6.0.19-gdb.py" auto-loading has 
>been declined by your `auto-load safe-path' set to 
>"$debugdir:$datadir/auto-load".
>To enable execution of this file add
>	add-auto-load-safe-path /usr/lib/libstdc++.so.6.0.19-gdb.py
>line to your configuration file "/root/.gdbinit".
>To completely disable this security protection add
>	set auto-load safe-path /
>line to your configuration file "/root/.gdbinit".
>For more information about this security protection see the
>"Auto-loading safe path" section in the GDB manual.  E.g., run from the 
>shell:
>	info "(gdb)Auto-loading safe path"
>(gdb) c
>Continuing.
>
>Program received signal SIGSEGV, Segmentation fault.
>__sna_create_cursor (sna=0xb6aec000) at sna_display.c:3112
>3112		c->alloc = ALIGN(size, 4096);
>(gdb) bt
>#0  __sna_create_cursor (sna=0xb6aec000) at sna_display.c:3112
>#1  __sna_get_cursor (sna=sna@entry=0xb6aec000, 
>crtc=crtc@entry=0x8786220) at sna_display.c:3209
>#2  0xb6bf7947 in sna_set_cursor_position (scrn=0x87806a0, x=619, y=747) 
>at sna_display.c:3518
>#3  0x08103924 in ?? ()
>#4  0x0810272a in ?? ()
>#5  0x081c9f16 in ?? ()
>#6  0x081cad6a in miPointerSetPosition ()
>#7  0x0808f840 in ?? ()
>#8  0x0808fcc4 in ?? ()
>#9  0x08091454 in GetPointerEvents ()
>#10 0x0809195a in QueuePointerEvents ()
>#11 0x080cadab in xf86PostMotionEventM ()
>#12 0xb5be191f in ?? () from /usr/lib/xorg/modules/input/evdev_drv.so
>#13 0x080ba5e5 in ?? ()
>#14 0x080e514b in ?? ()
>#15 <signal handler called>
>#16 0xb7799424 in __kernel_vsyscall ()
>#17 0xb7472c4d in ___newselect_nocancel () from /usr/lib/libc.so.6
>#18 0x081dd0b8 in WaitForSomething ()
>#19 0x0807900e in ?? ()
>#20 0x0807d375 in ?? ()
>#21 0x0806719e in ?? ()
>#22 0xb73a8993 in __libc_start_main () from /usr/lib/libc.so.6
>#23 0x080671c4 in _start ()
>(gdb) 
>

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Attachments on bug 78002: 98129 | 98137 | 98138

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