Version-Release number of selected component:
xorg-x11-server-Xorg-1.12.3-2.fc17

Additional info:
libreport version: 2.0.18
abrt_version:   2.0.18
kernel:         3.6.6-1.fc17.i686

backtrace:
:0: /usr/bin/Xorg (xorg_backtrace+0x4a) [0x80ac45a]
:1: /usr/bin/Xorg (mieqEnqueue+0xf9) [0x81aabc9]
:2: /usr/bin/Xorg (0x8047000+0x4589c) [0x808c89c]
:3: /usr/bin/Xorg (xf86PostMotionEventM+0x253) [0x80d9ec3]
:4: /usr/lib/xorg/modules/input/synaptics_drv.so (0xb6a28000+0x48f0) [0xb6a2c8f0]
:5: /usr/lib/xorg/modules/input/synaptics_drv.so (0xb6a28000+0x6c61) [0xb6a2ec61]
:6: /usr/bin/Xorg (0x8047000+0x82302) [0x80c9302]
:7: /usr/bin/Xorg (0x8047000+0xa8693) [0x80ef693]
:8: (vdso) (__kernel_sigreturn+0x0) [0xb7749400]
:9: (vdso) (__kernel_vsyscall+0x10) [0xb7749424]
:10: /lib/libc.so.6 (ioctl+0x19) [0x446924b9]
:11: /lib/libdrm.so.2 (drmIoctl+0x34) [0x4648cbc4]
:12: /lib/libdrm_intel.so.1 (0xb74ed000+0x8da0) [0xb74f5da0]
:13: /lib/libdrm_intel.so.1 (drm_intel_bo_mrb_exec+0x3f) [0xb74ef49f]
:14: /usr/lib/xorg/modules/drivers/intel_drv.so (0xb7526000+0xb859) [0xb7531859]
:15: /usr/lib/xorg/modules/drivers/intel_drv.so (0xb7526000+0x10736) [0xb7536736]
:16: /usr/bin/Xorg (_CallCallbacks+0x45) [0x807be45]
:17: /usr/bin/Xorg (FlushAllOutput+0x37) [0x80afc87]
:18: /usr/bin/Xorg (0x8047000+0x30272) [0x8077272]
:19: /usr/bin/Xorg (0x8047000+0x1dce5) [0x8064ce5]
:20: /lib/libc.so.6 (__libc_start_main+0xf5) [0x445bf635]
:21: /usr/bin/Xorg (0x8047000+0x1e029) [0x8065029]