Hello, the problem does not only occur while using firefox it happens as well if i use chromium.
The stacktrace (that was generated, while i was using launchpad.net) seems to be identical to the other one. [ 220.947] 0: /usr/bin/X (xorg_backtrace+0x26) [0x4a2656] [ 220.947] 1: /usr/bin/X (0x400000+0x621ca) [0x4621ca] [ 220.947] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f0640563000+0xfc60) [0x7f0640572c60] [ 220.947] 3: /usr/lib/xorg/modules/extensions/librecord.so (0x7f063df18000+0x2920) [0x7f063df1a920] [ 220.947] 4: /usr/bin/X (_CallCallbacks+0x34) [0x432af4] [ 220.947] 5: /usr/bin/X (WriteToClient+0x21a) [0x461cca] [ 220.947] 6: /usr/lib/xorg/modules/extensions/libdri2.so (ProcDRI2WaitMSCReply+0x52) [0x7f063d8ffd82] [ 220.947] 7: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2WaitMSCComplete+0x59) [0x7f063d8fe479] [ 220.947] 8: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f063d6ab000+0x25030) [0x7f063d6d0030] [ 220.947] 9: /lib/x86_64-linux-gnu/libdrm.so.2 (drmHandleEvent+0x108) [0x7f063db09478] [ 220.947] 10: /usr/bin/X (WakeupHandler+0x4b) [0x4322fb] [ 220.947] 11: /usr/bin/X (WaitForSomething+0x1b6) [0x45c7b6] [ 220.947] 12: /usr/bin/X (0x400000+0x2e032) [0x42e032] [ 220.947] 13: /usr/bin/X (0x400000+0x21a7e) [0x421a7e] [ 220.947] 14: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xff) [0x7f063f4aceff] [ 220.947] 15: /usr/bin/X (0x400000+0x21629) [0x421629] [ 220.947] Segmentation fault at address 0x7f0639a76010 [ 220.947] Caught signal 11 (Segmentation fault). Server aborting Are there any workarounds (disabling compiz ...) Kind regards Kurt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/791997 Title: Xorg crash -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
