Hmm.... Interesting... The same thing actually happened to me. First crash after going through the above didn't produce a core dump. A couple of days later though, crash + core dump. Don't know why it wouldn't work the first time but maybe trying again will get you a core, like it did for me.
The dbg packages won't matter for getting a core dump - only for generating a meaningful stacktrace with gdb afterwards. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1026777 Title: Xorg segfault: kicks out to login screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1026777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs