GNU gdb (Ubuntu/Linaro 7.3-0ubuntu2) 7.3-2011.08 Copyright (C) 2011 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 "i686-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/Xorg...Reading symbols from /usr/lib/debug/usr/bin/Xorg...done. done. (gdb) attach 1143 Attaching to program: /usr/bin/Xorg, process 1143 Reading symbols from /lib/i386-linux-gnu/libudev.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libudev.so.0 Reading symbols from /lib/i386-linux-gnu/libgcrypt.so.11...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libgcrypt.so.11 Reading symbols from /lib/i386-linux-gnu/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libdl.so.2 Reading symbols from /usr/lib/i386-linux-gnu/libpciaccess.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libpciaccess.so.0 Reading symbols from /lib/i386-linux-gnu/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] Loaded symbols for /lib/i386-linux-gnu/libpthread.so.0 Reading symbols from /usr/lib/i386-linux-gnu/libpixman-1.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/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/i386-linux-gnu/libXau.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libXau.so.6 Reading symbols from /usr/lib/i386-linux-gnu/libXdmcp.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libXdmcp.so.6 Reading symbols from /lib/i386-linux-gnu/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libm.so.6 Reading symbols from /lib/i386-linux-gnu/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/librt.so.1 Reading symbols from /lib/i386-linux-gnu/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libc.so.6 Reading symbols from /lib/i386-linux-gnu/libgpg-error.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/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 /lib/i386-linux-gnu/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libz.so.1 Reading symbols from /usr/lib/i386-linux-gnu/libfreetype.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libfreetype.so.6 Reading symbols from /lib/libbz2.so.1.0...(no debugging symbols found)...done. Loaded symbols for /lib/libbz2.so.1.0 Reading symbols from /usr/lib/libfontenc.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libfontenc.so.1 Reading symbols from /lib/i386-linux-gnu/libgcc_s.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libgcc_s.so.1 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/i386-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/libglx.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/libglx.so Reading symbols from /usr/lib/nvidia-current/tls/libnvidia-tls.so.280.13...(no debugging symbols found)...done. Loaded symbols for /usr/lib/nvidia-current/tls/libnvidia-tls.so.280.13 Reading symbols from /usr/lib/nvidia-current/libnvidia-glcore.so.280.13...(no debugging symbols found)...done. Loaded symbols for /usr/lib/nvidia-current/libnvidia-glcore.so.280.13 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/i386-linux-gnu/libdrm.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libdrm.so.2 Reading symbols from /usr/lib/xorg/modules/extensions/libdri2.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdri2.so...done. done. Loaded symbols for /usr/lib/xorg/modules/extensions/libdri2.so Reading symbols from /usr/lib/i386-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so Reading symbols from /usr/lib/xorg/modules/drivers/vesa_drv.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/xorg/modules/drivers/vesa_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...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libwfb.so...done. done. Loaded symbols for /usr/lib/xorg/modules/libwfb.so 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/libutouch-grail.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libutouch-grail.so.1 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/libutouch-evemu.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libutouch-evemu.so.1 Reading symbols from /usr/lib/libutouch-frame.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libutouch-frame.so.1 Reading symbols from /usr/lib/i386-linux-gnu/libX11.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libX11.so.6 Reading symbols from /usr/lib/i386-linux-gnu/libXi.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libXi.so.6 Reading symbols from /usr/lib/i386-linux-gnu/libxcb.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libxcb.so.1 Reading symbols from /usr/lib/i386-linux-gnu/libXext.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/i386-linux-gnu/libXext.so.6 Reading symbols from /lib/i386-linux-gnu/libnss_compat.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libnss_compat.so.2 Reading symbols from /lib/i386-linux-gnu/libnsl.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libnsl.so.1 Reading symbols from /lib/i386-linux-gnu/libnss_nis.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libnss_nis.so.2 Reading symbols from /lib/i386-linux-gnu/libnss_files.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/i386-linux-gnu/libnss_files.so.2 0x005d0416 in __kernel_vsyscall () (gdb) cont Continuing. Program received signal SIGSEGV, Segmentation fault. miDCRestoreUnderCursor (pDev=0xa583730, pScreen=0xa171770, x=1303, y=1, w=32, h=32) at ../../mi/midispcur.c:482 482 ../../mi/midispcur.c: No such file or directory. in ../../mi/midispcur.c (gdb) backtrace full #0 miDCRestoreUnderCursor (pDev=0xa583730, pScreen=0xa171770, x=1303, y=1, w=32, h=32) at ../../mi/midispcur.c:482 pBuffer = 0x0 pSave = pWin = pGC = #1 0x081b51ef in miSpriteRemoveCursor (pDev=0xa583730, pScreen=0xa171770) at ../../mi/misprite.c:919 pScreenPriv = 0xa23ec28 pCursorInfo = 0xa31ab80 #2 0x081b6d29 in miSpriteSetCursor (pDev=0xa583730, pScreen=0xa171770, pCursor=0xa52b5b0, x=981, y=0) at ../../mi/misprite.c:834 pPointer = 0xa31ab80 pScreenPriv = 0x1 #3 0x081b6f7a in miSpriteMoveCursor (pDev=0xa583730, pScreen=0xa171770, x=981, y=0) at ../../mi/misprite.c:856 pCursor = #4 0x080a2ee9 in miPointerUpdateSprite (pDev=0xa583730) at ../../mi/mipointer.c:415 pScreenPriv = 0xa229fd0 y = 0 devy = 17 pScreen = 0xa171770 pCursor = x = 981 devx = 1319 pPointer = #5 miPointerUpdateSprite (pDev=0xa583730) at ../../mi/mipointer.c:344 No locals. #6 0x080a0e10 in mieqProcessInputEvents () at ../../mi/mieq.c:527 e = evlen = screen = 0xa171770 event = 0xa441e68 event_size = 1792 dev = 0xa583730 master = #7 0x080b4c34 in ProcessInputEvents () at ../../../../hw/xfree86/common/xf86Events.c:165 x = 134911593 y = 136523764 #8 0x08071ec1 in Dispatch () at ../../dix/dispatch.c:363 clientReady = 0xa448180 result = client = nready = icheck = 0x82458d8 start_tick = #9 0x0806470c in main (argc=10, argv=0xbf887d14, envp=0xbf887d40) at ../../dix/main.c:287 i = alwaysCheckForInput = {0, 1} (gdb) cont Continuing. [Inferior 1 (process 1143) exited with code 01] (gdb) quit