Same story here, with using "Eraser Tool" of the gimp: During the crash I see following message in the /var/log/syslog:
Sep 12 21:15:16 mainframe kernel: [ 5029.552822] Xephyr[3838]: segfault at d0 ip 000000000044b055 sp 00007fff08427110 error 4 in Xephyr[400000+1e7000] -- Jaunty Gimp running inside Xephyr causes a Segmentation fault https://bugs.launchpad.net/bugs/351251 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