http://bugzilla.opensuse.org/show_bug.cgi?id=930015 Bug ID: 930015 Summary: jack server do not start in OpenSuSe Thumbleweed. Classification: openSUSE Product: openSUSE Factory Version: 201503* Hardware: 64bit OS: SUSE Other Status: NEW Severity: Major Priority: P5 - None Component: Sound Assignee: tiwai@suse.com Reporter: robertotolin@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Jack sound server do not start in OpenSUSE Thumbleweed. From kernel 3.19 to 4.0,1 it crashes and do not opens. Using Qjackctl it crashes with this message: 10:19:22.044 ALSA connection change. 10:19:22.056 JACK is starting... 10:19:22.057 /usr/bin/jackd -P89 -m -dalsa -r44100 -p1024 -n3 -Xraw -D -Chw:MID -Phw:io2 10:19:22.073 ALSA connection graph change. 10:19:22.094 JACK was started with PID=3819. 10:19:22.260 ALSA active patchbay scan... 10:19:24.267 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info. 10:19:24.291 JACK is stopping... 10:19:24.337 JACK was stopped 10:19:24.337 JACK has crashed. That message comes from another user. In my machine it is the same problem (partially in spanish): 11:35:24.116 Registro iniciado --- jue may 7 11:35:24 2015 --- 11:35:24.159 Patchbay desactivada. 11:35:24.218 Reiniciar estadísticas. 11:35:24.230 Cambios en las conexiones ALSA. 11:35:24.240 JACK está iniciándose... 11:35:24.240 /usr/bin/jackd -r -t2000 -dfirewire -r48000 -p1024 -n5 Cannot connect to server socket err = No existe el fichero o el directorio Cannot connect to server request channel jack server is not running or cannot be started Cannot connect to server socket err = No existe el fichero o el directorio Cannot connect to server request channel jack server is not running or cannot be started 11:35:24.261 Cambió el gráfico de conexiones ALSA. 11:35:24.266 JACK se inició con PID=18533. Cannot create RT messagebuffer thread: Operation not permitted (1) Retrying messagebuffer thread without RT scheduling Messagebuffer not realtime; consider enabling RT scheduling for user 11:35:26.451 No puede conectarse al servidor JACK como cliente. - La operación global falló. - No puede conectarse al servidor. Por favor revise la ventana de mensajes para mas información. 11:35:26.469 JACK está deteniéndose... Cannot connect to server socket err = No existe el fichero o el directorio Cannot connect to server request channel jack server is not running or cannot be started 11:35:26.473 JACK ha sido detenido 11:35:26.473 JACK ha petado. -- You are receiving this mail because: You are on the CC list for the bug.