I found a fast way to reproduce it. I open rhythmbox, and repeatedly click on "play" button until it crash.
** Attachment added: "GDB backtrace" http://launchpadlibrarian.net/8154389/gdb-rhyrhmbox.txt -- rhythmbox crashed with SIGSEGV https://bugs.launchpad.net/bugs/121358 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