GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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/tls/i686/cmov/libdl.so.2...done. Loaded symbols for /lib/tls/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/tls/i686/cmov/libm.so.6...done. Loaded symbols for /lib/tls/i686/cmov/libm.so.6 Reading symbols from /lib/tls/i686/cmov/librt.so.1...done. Loaded symbols for /lib/tls/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/tls/i686/cmov/libc.so.6...done. Loaded symbols for /lib/tls/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/tls/i686/cmov/libpthread.so.0...done. Loaded symbols for /lib/tls/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/libglx.so...done. Loaded symbols for /usr/lib/xorg/modules/extensions//libglx.so Reading symbols from /usr/lib/libGLcore.so.1...done. Loaded symbols for /usr/lib/libGLcore.so.1 Reading symbols from /usr/lib/tls/libnvidia-tls.so.1...done. Loaded symbols for /usr/lib/tls/libnvidia-tls.so.1 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/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/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/drivers/nvidia_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/drivers//nvidia_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/input/mouse_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/input//mouse_drv.so Reading symbols from /usr/lib/xorg/modules/input/synaptics_drv.so...done. Loaded symbols for /usr/lib/xorg/modules/input//synaptics_drv.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/libwfb.so...done. Loaded symbols for /usr/lib/xorg/modules//libwfb.so Core was generated by `/usr/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt9'. Program terminated with signal 11, Segmentation fault. [New process 15442] #0 0xb7d6b405 in ?? () from /lib/tls/i686/cmov/libc.so.6 (gdb) backtrace full #0 0xb7d6b405 in ?? () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #1 0x081daf84 in ?? () No symbol table info available. #2 0x00000001 in ?? () No symbol table info available. #3 0x0878db80 in ?? () No symbol table info available. #4 0xbfb50f08 in ?? () No symbol table info available. #5 0x081b8941 in Xfree (ptr=0x0) at ../../os/utils.c:1466 No locals. #6 0xb7d6ccad in malloc () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #7 0x081b8be7 in Xalloc (amount=24000) at ../../os/utils.c:1347 ptr = #8 0xb6f4827d in _nv000727X () from /usr/lib/xorg/modules/drivers//nvidia_drv.so No symbol table info available. #9 0x00005dc0 in ?? () No symbol table info available. #10 0x00000000 in ?? () No symbol table info available. (gdb) info registers eax 0x0 0 ecx 0x0 0 edx 0xb7e4b520 -1209748192 ebx 0xb7e49ff4 -1209753612 esp 0xbfb50eec 0xbfb50eec ebp 0xbfb50f7c 0xbfb50f7c esi 0x0 0 edi 0x51f8 20984 eip 0xb7d6b405 0xb7d6b405 eflags 0x13202 [ IF #12 #13 RF ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 (gdb) thread apply all backtrace Thread 1 (process 15442): #0 0xb7d6b405 in ?? () from /lib/tls/i686/cmov/libc.so.6 #1 0x081daf84 in ?? () #2 0x00000001 in ?? () #3 0x0878db80 in ?? () #4 0xbfb50f08 in ?? () #5 0x081b8941 in Xfree (ptr=0x0) at ../../os/utils.c:1466 #6 0xb7d6ccad in malloc () from /lib/tls/i686/cmov/libc.so.6 #7 0x081b8be7 in Xalloc (amount=24000) at ../../os/utils.c:1347 #8 0xb6f4827d in _nv000727X () from /usr/lib/xorg/modules/drivers//nvidia_drv.so #9 0x00005dc0 in ?? () #10 0x00000000 in ?? () (gdb) quit