i had this problem also i was able to reproduce it twice. i've marked my bug as duplicate from this one.
-- virt-manager.py crashed with SIGSEGV in vnc_display_get_pixbuf() https://bugs.launchpad.net/bugs/273394 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