On Sun, Feb 16, 2020 at 01:02:32PM +0100, Kamil Rytarowski wrote: > On 16.02.2020 12:48, Thomas Klausner wrote: > > Hi! > > > > I've upgraded kernel + userland to 9.99.47/amd64. > > Now mpv (built on 9.99.43) dumps core immediately. > > > > Does it work if you just revert this: > > Modified Files: > src/lib/libpthread: pthread.c pthread_int.h pthread_mutex.c > pthread_tsd.c > > Log Message: > Enhance the pthread(3) + malloc(3) init model > > Separate the pthread_atfork(3) call from pthread_tsd_init() > and move it into a distinct function. > > Call inside pthread__init() late TSD initialization route, just after > "pthread_atfork(NULL, NULL, pthread__fork_callback);". > > Document that malloc(3) initialization is now controlled again and called > during the first pthread_atfork(3) call. > > Remove #if 0 code from pthread_mutex.c as we no longer initialize malloc > prematurely. > > > To generate a diff of this commit: > cvs rdiff -u -r1.164 -r1.165 src/lib/libpthread/pthread.c > cvs rdiff -u -r1.101 -r1.102 src/lib/libpthread/pthread_int.h > cvs rdiff -u -r1.74 -r1.75 src/lib/libpthread/pthread_mutex.c > cvs rdiff -u -r1.18 -r1.19 src/lib/libpthread/pthread_tsd.c
If I revert this, mpv works again. Thomas