Description of problem: pulseaudio crash Version-Release number of selected component (if applicable): pulseaudio 11.1-rebootstrapped How reproducible: I don't know, this issue appears in Fedora 28 but was not in Fedora 27. Actual results: · I can use my laptop speaker, no problem here. But · Can't use my bluetooth headphone. · Wine crashes when I launch a game from playonlinux (not the last version of wine). · Can't configure sound in winecfg with an old version of wine (winecfg crashes when you click on this tab). Expected results: Everything works again. Additional info: journalctl -r --grep=pulseaudio : mai 04 01:04:27 FRPC systemd-coredump[5086]: Process 3951 (pulseaudio) of user 1000 dumped core. Stack trace of thread 3951: #0 0x00007f7bb1f80f4b raise (libc.so.6) #1 0x00007f7bb1f6b591 abort (libc.so.6) #2 0x00007f7b977e39b5 pa_bluetooth_discovery_get_enable_native_hfp_hf (libbluez5-util.so) #3 0x00007f7b977ead12 pa_bluetooth_native_backend_free (libbluez5-util.so) #4 0x00007f7b977e661e pa_bluetooth_discovery_unref (libbluez5-util.so) #5 0x00007f7b979f54af module_bluez5_discover_LTX_pa__done (module-bluez5-discover.so) #6 0x00007f7bb55e8495 pa_module_free (libpulsecore-11.1.so) #7 0x00007f7bb55e93a9 pa_module_unload_all (libpulsecore-11.1.so) #8 0x000055b0c69a787b main (pulseaudio) #9 0x00007f7bb1f6d1bb __libc_start_main (libc.so.6) #10 0x000055b0c69a8f1a _start (pulseaudio) Stack trace of thread 3954: #0 0x00007f7bb2039a26 ppoll (libc.so.6) #1 0x00007f7bb55f205f pa_rtpoll_run (libpulsecore-11.1.so) #2 0x00007f7b9d41042e thread_func (libalsa-util.so) #3 0x00007f7bb482b99c internal_thread_func (libpulsecommon-11.1.so) #4 0x00007f7bb2ab0564 start_thread (libpthread.so.0) #5 0x00007f7bb204431f __clone (libc.so.6) Stack trace of thread 3957: #0 0x00007f7bb2039a26 ppoll (libc.so.6) #1 0x00007f7bb55f205f pa_rtpoll_run (libpulsecore-11.1.so) #2 0x00007f7b9d416a92 thread_func (libalsa-util.so) #3 0x00007f7bb482b99c internal_thread_func (libpulsecommon-11.1.so) #4 0x00007f7bb2ab0564 start_thread (libpthread.so.0) #5 0x00007f7bb204431f __clone (libc.so.6) mai 04 01:04:18 FRPC systemd[3766]: pulseaudio.service: Failed with result 'core-dump'. mai 04 01:04:18 FRPC systemd[3766]: pulseaudio.service: Main process exited, code=dumped, status=6/ABRT mai 04 01:04:16 FRPC pulseaudio[3951]: E: [pulseaudio] bluez5-util.c: Assertion 'pa_atomic_load(&(y)->_ref) > 0' failed at modules/bluetooth/bluez5-util.c:559, function pa_bluetooth_discovery_get_enable_native_hfp_hf(). Aborting. mai 04 01:04:16 FRPC audit[3951]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=5 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3951 comm="pulseaudio" exe="/usr/bin/pulseaudio" sig=6 res=1 mai 04 01:03:58 FRPC abrt-notification[4479]: Process 2040 (pulseaudio) crashed in ??() mai 04 01:03:49 FRPC rtkit-daemon[721]: Successfully made thread 3957 of process 3951 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5. mai 04 01:03:49 FRPC rtkit-daemon[721]: Successfully made thread 3954 of process 3951 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5. mai 04 01:03:49 FRPC rtkit-daemon[721]: Successfully made thread 3951 of process 3951 (/usr/bin/pulseaudio) owned by '1000' high priority at nice level -11. mai 04 01:03:42 FRPC systemd-coredump[3715]: Process 2040 (pulseaudio) of user 1000 dumped core. Stack trace of thread 2040: #0 0x00007fa6837e4f4b raise (libc.so.6) #1 0x00007fa6837cf591 abort (libc.so.6) #2 0x00007fa66d1299b5 pa_bluetooth_discovery_get_enable_native_hfp_hf (libbluez5-util.so) #3 0x00007fa66d130d12 pa_bluetooth_native_backend_free (libbluez5-util.so) #4 0x00007fa66d12c61e pa_bluetooth_discovery_unref (libbluez5-util.so) #5 0x00007fa66d33b4af module_bluez5_discover_LTX_pa__done (module-bluez5-discover.so) #6 0x00007fa686e4c495 pa_module_free (libpulsecore-11.1.so) #7 0x00007fa686e4d3a9 pa_module_unload_all (libpulsecore-11.1.so) #8 0x00005556f0c5487b main (pulseaudio) #9 0x00007fa6837d11bb __libc_start_main (libc.so.6) #10 0x00005556f0c55f1a _start (pulseaudio) Stack trace of thread 2043: #0 0x00007fa68389da26 ppoll (libc.so.6) #1 0x00007fa686e5605f pa_rtpoll_run (libpulsecore-11.1.so) #2 0x00007fa66ec7442e thread_func (libalsa-util.so) #3 0x00007fa68608f99c internal_thread_func (libpulsecommon-11.1.so) #4 0x00007fa684314564 start_thread (libpthread.so.0) #5 0x00007fa6838a831f __clone (libc.so.6) Stack trace of thread 2046: #0 0x00007fa68389da26 ppoll (libc.so.6) #1 0x00007fa686e5605f pa_rtpoll_run (libpulsecore-11.1.so) #2 0x00007fa66ec7aa92 thread_func (libalsa-util.so) #3 0x00007fa68608f99c internal_thread_func (libpulsecommon-11.1.so) #4 0x00007fa684314564 start_thread (libpthread.so.0) #5 0x00007fa6838a831f __clone (libc.so.6) mai 04 01:03:41 FRPC systemd[1862]: pulseaudio.service: Failed with result 'core-dump'. mai 04 01:03:41 FRPC systemd[1862]: pulseaudio.service: Main process exited, code=dumped, status=6/ABRT mai 04 01:03:41 FRPC audit[2040]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2040 comm="pulseaudio" exe="/usr/bin/pulseaudio" sig=6 res=1 mai 04 01:03:41 FRPC pulseaudio[2040]: E: [pulseaudio] bluez5-util.c: Assertion 'pa_atomic_load(&(y)->_ref) > 0' failed at modules/bluetooth/bluez5-util.c:559, function pa_bluetooth_discovery_get_enable_native_hfp_hf(). Aborting. mai 04 00:51:33 FRPC rtkit-daemon[721]: Successfully made thread 2046 of process 2040 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5. mai 04 00:51:33 FRPC rtkit-daemon[721]: Successfully made thread 2043 of process 2040 (/usr/bin/pulseaudio) owned by '1000' RT at priority 5. mai 04 00:51:33 FRPC rtkit-daemon[721]: Successfully made thread 2040 of process 2040 (/usr/bin/pulseaudio) owned by '1000' high priority at nice level -11.
*** This bug has been marked as a duplicate of bug 1536356 ***