Are you using qtjackctl or launching from a script/command line? Andrew Euell The Sound of IT - High tech solutions for audio problems
-----Original Message----- From: wfdudley <[email protected]> Sender: [email protected] Date: Sat, 9 Apr 2011 14:18:59 To: <[email protected]> Reply-To: Ubuntu Studio Users Help and Discussion <[email protected]> Subject: help, jackd crashing, don't know why Hi, I upgraded my ubuntu studio box to Lucid Lynx and now jackd is crashing. Here's the log: 09:49:11.871 Patchbay deactivated. 09:49:11.914 Statistics reset. 09:49:12.068 ALSA connection graph change. 09:49:12.427 ALSA connection change. 09:49:21.874 Startup script... 09:49:21.876 artsshell -q terminate sh: artsshell: not found 09:49:22.280 Startup script terminated with exit status=32512. 09:49:22.281 JACK is starting... 09:49:22.283 /usr/bin/jackd -v -dalsa -dhw:0 -r44100 -p1024 -n3 jackd 0.118.0 Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details Memory locking is unlimited - this is dangerous. You should probably alter the line: @audio - memlock unlimited in your /etc/limits.conf to read: @audio - memlock 354993 09:49:22.318 JACK was started with PID=4646 getting driver descriptor from /usr/lib/jack/jack_dummy.so getting driver descriptor from /usr/lib/jack/jack_alsa.so getting driver descriptor from /usr/lib/jack/jack_firewire.so no message buffer overruns getting driver descriptor from /usr/lib/jack/jack_net.so getting driver descriptor from /usr/lib/jack/jack_oss.so JACK compiled with System V SHM support. server `default' registered registered builtin port type 32 bit float mono audio registered builtin port type 8 bit raw midi clock source = system clock via clock_gettime start poll on 3 fd's loading driver .. apparent rate = 44100 creating alsa driver ... hw:0|hw:0|1024|3|44100|0|0|nomon|swmeter|-|32 bit control device hw:0 new client: alsa_pcm, id = 1 type 1 @ 0x8fe7df8 fd = -1 09:49:24.722 Could not connect to JACK server as client. - Please check the messages window for more info. server thread back from poll new client: qjackctl, id = 2 type 2 @ 0xb788c000 fd = 13 start poll on 4 fd's cannot read event connect result from server (interrupted system call) 09:49:25.155 JACK was stopped successfully. 09:49:25.162 Post-shutdown script... 09:49:25.164 killall jackd 09:49:25.165 Jack has crashed. jackd: no process found 09:49:25.661 Post-shutdown script terminated with exit status=256. The result of uname -a: Linux hdrec 2.6.31-11-rt #154-Ubuntu SMP PREEMPT RT Wed Jun 9 12:28:53 UTC 2010 i686 GNU/Linux Current Ubuntu version: Lucid Lynx Is there anything more I should be reporting? Thanks in advance, Bill Dudley avid ubuntu user -- Ubuntu-Studio-users mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users -- Ubuntu-Studio-users mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
