https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221679
Guido Falsi <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |In Progress --- Comment #13 from Guido Falsi <[email protected]> --- (In reply to Guido Falsi from comment #12) > Created attachment 186813 [details] > xfdesktop crash backtrace > > I'm analyzing this crash. Disclaimer: I have very little experience with multi-threaded programming and mutexes. My first analysis is that in the specific code path glib is trying to acquire the same mutex lock twice in a row in the same thread, which is clearly a bad thing. The lock is acquired in process_kqueue_notifications (kqueue-helper.c:292) and again in _kh_cancel_sub (kqueue-helper.c:509), causing the abort and core dump. More testing needed before I can suggest a patch. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xfce To unsubscribe, send any mail to "[email protected]"
