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

Additional info:
libreport version: 2.0.14
abrt_version:   2.0.13
kernel:         3.6.1-1.fc17.i686

backtrace:
:0: /usr/bin/X (xorg_backtrace+0x4a) [0x80ac45a]
:1: /usr/bin/X (mieqEnqueue+0x22b) [0x81aacfb]
:2: /usr/bin/X (0x8048000+0x4489c) [0x808c89c]
:3: /usr/bin/X (xf86PostMotionEventM+0x253) [0x80d9ec3]
:4: /usr/lib/xorg/modules/input/synaptics_drv.so (0xb2fa0000+0x48f0) [0xb2fa48f0]
:5: /usr/lib/xorg/modules/input/synaptics_drv.so (0xb2fa0000+0x6c61) [0xb2fa6c61]
:6: /usr/bin/X (0x8048000+0x81302) [0x80c9302]
:7: /usr/bin/X (0x8048000+0xa7693) [0x80ef693]
:8: (vdso) (__kernel_sigreturn+0x0) [0xb777d400]
:9: /lib/libc.so.6 (cfree+0x7) [0xb74320b7]
:10: /usr/bin/X (0x8048000+0x4b605) [0x8093605]
:11: /usr/bin/X (0x8048000+0x484f3) [0x80904f3]
:12: /usr/bin/X (0x8048000+0x3a36d) [0x808236d]
:13: /usr/bin/X (0x8048000+0x3a8f3) [0x80828f3]
:14: /usr/bin/X (0x8048000+0x1159e1) [0x815d9e1]
:15: /usr/bin/X (0x8048000+0x139ac8) [0x8181ac8]
:16: /usr/bin/X (mieqProcessDeviceEvent+0x1ec) [0x81ab11c]
:17: /usr/bin/X (mieqProcessInputEvents+0x106) [0x81ab246]
:18: /usr/bin/X (ProcessInputEvents+0x15) [0x80c93c5]
:19: /usr/bin/X (0x8048000+0x2f0f0) [0x80770f0]
:20: /usr/bin/X (0x8048000+0x1cce5) [0x8064ce5]
:21: /lib/libc.so.6 (__libc_start_main+0xf5) [0xb73d2635]
:22: /usr/bin/X (0x8048000+0x1d029) [0x8065029]