Thank you for taking the time to report this bug and helping to make Xubuntu better.
This looks like a hardware issue. Could you run memtest on your system? (boot a live CD / USB key and select test memory) Thanks again and we appreciate your help. ** Changed in: xfce4-panel (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/542720 Title: xfce4-panel crashed with signal 5 in _XError() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs