I also experienced this problem. Apport reported the crash after a login, but I guess the crash had happened earlier. This is what happened:
* I watched a movie embedded in a webpage (I was browsing with konqueror) * Some time later, X freezed completely * I logged in through ssh and restarted kdm (/etc/init.d/kdm restart) * I logged back in with kdm * apport reported a crash of kxineplayer There is probably a causal relationship between watching the movie and the kxineplayer crash. I am not sure whether this also caused the freeze of X, because there was quite some time in between (appr. 20 min). For the record, the movie I was watching was the promo video for Joost. It started playing when I visited http://lewion.bravehost.com/JoostTV.html and also when I visited the "What's Joost?" page at http://www.joost.com/. -- [apport] kxineplayer crashed with SIGSEGV in pthread_mutex_lock() https://bugs.launchpad.net/bugs/104019 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