> Now, whenever the system is up for a few days, and I didn't think of > restarting firefox for a while, it eventually crashes with: > > panic: kernel diagnostic assertion "((mutex->wwm_state != WW_OWNED) || > > (mutex->wwm_u.owner != curlwp))" failed: file > > "/usr/src/sys/external/bsd/drm2/linux/ > linux_ww_mutex.c", line 760 locking 0xfffffe804fc70220 against myself: > 0xfffffe811c5b2840 [ ... ] > > Any ideas? Does anyone else have the same problem? > > I can extract information from the crash dump if required.
this is PR 49862 that we don't have any good idea about yet. :-( i've seen it 4 times. once a while ago, then 3 times in the space of an hour (all while scrolling around in google maps inside firefox.) .mrg.
