Backtrace:
[ 84.507] 0: /usr/bin/X (xorg_backtrace+0x28) [0x45c5a8]
[ 84.507] 1: /usr/bin/X (0x400000+0x5a87d) [0x45a87d]
[ 84.507] 2: /lib/libpthread.so.0 (0x7fd858f20000+0xfb40) [0x7fd858f2fb40]
[ 84.507] 3: /usr/lib/xorg/modules/drivers/fglrx_drv.so (xdl_x760_swlDriOpenConnection+0x3a) [0x7fd855a41a6a]
[ 84.507] 4: /usr/lib/xorg/modules/drivers/fglrx_drv.so (swlDriOpenConnection+0xd) [0x7fd85597910d]
[ 84.507] 5: /usr/lib/xorg/modules/extensions/libglx.so (0x7fd856b87000+0x1b6b4) [0x7fd856ba26b4]
[ 84.507] 6: /usr/lib/xorg/modules/extensions/libglx.so (0x7fd856b87000+0x1d9b5) [0x7fd856ba49b5]
[ 84.507] 7: /usr/bin/X (InitExtensions+0x89) [0x4945f9]
[ 84.507] 8: /usr/bin/X (0x400000+0x216d5) [0x4216d5]
[ 84.507] 9: /lib/libc.so.6 (__libc_start_main+0xfe) [0x7fd857e8bd8e]
[ 84.507] 10: /usr/bin/X (0x400000+0x21409) [0x421409]
[ 84.507] Segmentation fault at address 0xa0
[ 84.507]
Caught signal 11 (Segmentation fault). Server aborting
[ 84.507]
Please consult the The X.Org Foundation support
at
http://wiki.x.org for help.
[ 84.507] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 84.507]
[ 84.696] (EE) fglrx(0): firegl_SetSuspendResumeState FAILED -9.
[ 84.700] ddxSigGiveUp: Closing log