I have the same crash and backtrace, it has happened several times during switch between virtual desktops.
Backtrace: 0: /usr/bin/X(xf86SigHandler+0x7e) [0x80c780e] 1: [0xb7f98420] 2: /usr/lib/xorg/modules//libxaa.so [0xb763a5b9] 3: /usr/bin/X [0x8173013] 4: /usr/bin/X(CompositePicture+0x150) [0x815a1f0] 5: /usr/bin/X [0x81601df] 6: /usr/bin/X [0x815d085] 7: /usr/bin/X [0x81506ee] 8: /usr/bin/X(Dispatch+0x2cf) [0x808d8df] 9: /usr/bin/X(main+0x48b) [0x807471b] 10: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7d2c450] 11: /usr/bin/X(FontFileCompleteXLFD+0x201) [0x8073a91] Fatal server error: Caught signal 11. Server aborting (II) AIGLX: Suspending AIGLX clients for VT switch -- [hardy] Xorg crash https://bugs.launchpad.net/bugs/172715 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
