Re: [Line6linux-devel] UX2 - sysinfo

[Maciej Ł. <loz...@o2...>]

On Tue, December 6, 2011 10:43 pm, Stefan Hajnoczi wrote:
> 2011/12/6 Maciej Łoziński <loz...@o2...>:
>>
>> I installed latest version from ux2 branch (rev.896) and it indeed has
>> input source select (my bad, sorry).
>>
>> But I didn't manage to record anything from any input (I was using
>> Audacity 1.3.13 and Arch linux with 3.1.1 kernel). Also JACK was
>> disconnecting about 30 seconds after connecting, and it wasn't possible
>> to record with Ardour+JACK. I also encountered a kernel panic once when
>> plugging in a device.
>
> If you have problems with jack please send the debug messages (with
> qjackctl you can get them by clicking on "Messages").
>
> Stefan
>

Here is the output from qjackctl. There are some polish messages -
"Sukces" means 'Success' and "Błędny deskryptor pliku" means 'Invalid
file descriptor'.

cheers
Maciek

07:56:48.270 Patchbay deactivated.
07:56:48.292 Statistics reset.
07:56:48.346 ALSA connection change.
07:56:48.433 ALSA connection graph change.
07:57:11.811 JACK is starting...
07:57:11.812 /usr/bin/jackd -r -dalsa -dhw:1 -r44100 -p1024 -n2
jackd 0.121.3
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
07:57:11.857 JACK was started with PID=1927.
could not open driver .so '/usr/lib/jack/jack_firewire.so': libffado.so.2:
cannot open shared object file: No such file or directory
could not open driver .so '/usr/lib/jack/jack_net.so': libcelt0.so.2:
cannot open shared object file: No such file or directory
JACK compiled with System V SHM support.
loading driver ..
apparent rate = 44100
creating alsa driver ... hw:1|hw:1|1024|2|44100|0|0|nomon|swmeter|-|32bit
control device hw:1
configuring for 44100Hz, period = 1024 frames (23.2 ms), buffer = 2 periods
ALSA: final selected sample format for capture: 16bit little-endian
ALSA: use 2 periods for capture
ALSA: final selected sample format for playback: 16bit little-endian
ALSA: use 2 periods for playback
07:57:14.088 JACK connection change.
07:57:14.121 Server configuration saved to "/home/maciek/.jackdrc".
07:57:14.122 Statistics reset.
07:57:14.126 Client activated.
07:57:14.135 Buffer size change (1024).
ALSA: poll time out, polled for 34860373 usecs
DRIVER NT: could not run driver cycle
07:57:48.413 JACK connection graph change.
jack main caught signal 12
cannot read server event (Sukces)
cannot continue execution of the processing graph (Błędny deskryptor pliku)
zombified - calling shutdown handler
07:57:49.232 Shutdown notification.
07:57:49.236 Client deactivated.
07:57:49.241 JACK is being forced...
07:57:49.442 JACK was stopped successfully.