The stack trace looks completely corrupt. I find it very unlikely that the crash actually occurred in xcb_poll_for_event.
** Summary changed: - [apport] beryl crashed with SIGSEGV in xcb_poll_for_event() + [apport] beryl crashed with SIGSEGV -- [apport] beryl crashed with SIGSEGV https://bugs.launchpad.net/bugs/99667 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
