Regarding the appearance of libGL.so.1 in the backtrace: I've seen similar cases in e.g. XBMC (not the same bug as this one, though, as the ones I've seen have been fixed already in the nvidia driver), and I think the nvidia GL library somehow taps into thread creation/destruction, running some of its own code on those occasions.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/734615 Title: Transmission-gtk freezes on blocklist update -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs