/usr/bin/gnome-mplayer:7:g_mutex_lock:g_async_queue_length:g_thread_pool_unprocessed:delete_callback:_gtk_marshal_BOOLEAN__BOXEDv

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-mplayer. This problem was most recently seen with package version 1.0.9-3ubuntu1, the problem page at https://errors.ubuntu.com/problem/279519eb80dcc87e021f59879ac216b93c7cfe87 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker you can request it at http://forms.canonical.com/reports/.