Issue with Jack2, ALSA or current kernels
 

PS:

Unfortunately I can't remember when it gets broken.
The Rt still is blinking when I start jackd by QJackCtl and if I play a
WAV by Audacity via Jack everything seems to be ok. Because I didn't
produce music for some time, I didn't notice the issue. Today I tied to
set up everything I need for a production and noticed it, when running
jackd by the terminal.

:(
Ralf

Issue with Jack2, ALSA or current kernels
 

On 16 September 2012 19:34, Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:
> Unfortunately I can't remember when it gets broken.
> The Rt still is blinking when I start jackd by QJackCtl and if I play a
> WAV by Audacity via Jack everything seems to be ok. Because I didn't
> produce music for some time, I didn't notice the issue. Today I tied to
> set up everything I need for a production and noticed it, when running
> jackd by the terminal.
>
> :(
> Ralf
>

Hey Ralf

It has been sometime that I did anything with jack and I was also
surprised when this happened. The connection did not stay up; as soon
as a client connected (like mplayer) the connection stopped.

This looked something like a dbus event, but the jackd binary in
jack2, although coupled with jackdbus, should have no business with
dbus. It did not occur to me that it might be a kernel issue.
Installing standard jack solved the problem, but I had this in my TODO
(since it means jack2 is basically broken, but we have not received
any reports so far).

It would help if you could come on to IRC #jack or #archaudio so we
could troubleshoot this.


--
GPG/PGP ID: C0711BF1

Issue with Jack2, ALSA or current kernels
 

On Sun, 2012-09-16 at 20:57 +0800, Rashif Ray Rahman wrote:
> It would help if you could come on to IRC #jack or #archaudio so we
> could troubleshoot this.

I installed

$ pacman -Qi xchat
Version : 2.8.8-10
Install Date : Sun Sep 16 15:09:52 2012

but I guess it will driving me nuts, regarding to the odd formatting and
colours of the text, when chatting in a foreign language, while thinking
about a technical issue, because my visual perception of text is like
this: http://www.youtube.com/watch?v=gwZLFTW4OGY

Emails are well-structured and easier to read for me and at the same
time while I correspond by email, I'm able to do other work I need to
do.

At least I won't join IRC today.

Regards,
Ralf

Issue with Jack2, ALSA or current kernels
 

On 16 September 2012 21:54, Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:
> At least I won't join IRC today.

Not an issue. IRC is just "real-time" when both parties are present,
that's it :)

I'll do some testing as someone has reminded me of a subtle bug, which
may or may not be related.


--
GPG/PGP ID: C0711BF1

Issue with Jack2, ALSA or current kernels
 

I installed the optional dependencies.

# pacman -Syu libffado dbus-core python2
Targets (4): libxml++-2.34.2-1 dbus-core-1.6.4-1 libffado-2.0.1-7
python2-2.7.3-2

Only the missing FFADO lib output disappeared, all the other output
seems to be the same as before.
FWIW I'll reboot, if I shouldn't write an additional mail, than the
reboot didn't improve a thing.

Issue with Jack2, ALSA or current kernels
 

On 16 September 2012 22:41, Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:
> I installed the optional dependencies.
>
> # pacman -Syu libffado dbus-core python2
> Targets (4): libxml++-2.34.2-1 dbus-core-1.6.4-1 libffado-2.0.1-7
> python2-2.7.3-2
>
> Only the missing FFADO lib output disappeared, all the other output
> seems to be the same as before.
> FWIW I'll reboot, if I shouldn't write an additional mail, than the
> reboot didn't improve a thing.

Hi Ralf

Please try 1.9.8-3 soon when it reaches the mirrors.


--
GPG/PGP ID: C0711BF1

Issue with Jack2, ALSA or current kernels
 

On Sun, 2012-09-16 at 22:54 +0800, Rashif Ray Rahman wrote:
> Hi Ralf
>
> Please try 1.9.8-3 soon when it reaches the mirrors.

For pacman -Syu jack[...] nothing changed until now, so I used Firefox
to search and installed jack2-dbus, but the package doesn't provide
jackdmp [1].

[spinymouse@archlinux ~]$ qjackctl
With "Enable D-Bus interface" checked and unchecked I get:

17:51:04.484 Patchbay deactivated.
17:51:04.488 Statistics reset.
17:51:04.549 ALSA connection change.
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
17:51:04.570 ALSA connection graph change.
17:51:07.917 JACK is starting...
17:51:07.918 jackd -dalsa -dhw:0 -r48000 -p64 -n2
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
17:51:07.947 Could not start JACK. Sorry.
17:51:15.300 JACK was stopped with exit status=255.
17:51:32.613 JACK is starting...
17:51:32.614 jackd -dalsa -dhw:0 -r48000 -p64 -n2
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
17:51:32.635 Could not start JACK. Sorry.
17:51:35.412 JACK was stopped with exit status=255.
17:51:38.277 JACK is starting...
17:51:38.278 jackd -dalsa -dhw:0 -r48000 -p64 -n2
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
17:51:38.301 Could not start JACK. Sorry.
17:51:39.678 JACK was stopped with exit status=255.
17:51:44.493 Statistics reset.

Btw. I need jackdmp, not jackdbus. The dbus thingy is completely useless
for my session scripts.

Regards,
Ralf

[1]
[root@archlinux src]# wget http://mirror.us.leaseweb.net/archlinux/community/os/x86_64/jack2-dbus-1.9.8-3-x86_64.pkg.tar.xz
[root@archlinux src]# pacman -U jack2-dbus-1.9.8-3-x86_64.pkg.tar.xz
:: jack2-dbus and jack2 are in conflict (jack). Remove jack2? [y/N] y
Targets (2): jack2-1.9.8-2 [removal] jack2-dbus-1.9.8-3

[spinymouse@archlinux ~]$ pacman -Qi jack2-dbus | grep Provides
Provides : jack jack2 jackmp jackdmp jackdbus
[spinymouse@archlinux ~]$ pacman -Ql jack2-dbus | grep /usr/bin
jack2-dbus /usr/bin/
jack2-dbus /usr/bin/alsa_in
jack2-dbus /usr/bin/alsa_out
jack2-dbus /usr/bin/jack_alias
jack2-dbus /usr/bin/jack_bufsize
jack2-dbus /usr/bin/jack_connect
jack2-dbus /usr/bin/jack_control
jack2-dbus /usr/bin/jack_cpu
jack2-dbus /usr/bin/jack_cpu_load
jack2-dbus /usr/bin/jack_disconnect
jack2-dbus /usr/bin/jack_evmon
jack2-dbus /usr/bin/jack_freewheel
jack2-dbus /usr/bin/jack_iodelay
jack2-dbus /usr/bin/jack_latent_client
jack2-dbus /usr/bin/jack_load
jack2-dbus /usr/bin/jack_lsp
jack2-dbus /usr/bin/jack_metro
jack2-dbus /usr/bin/jack_midi_dump
jack2-dbus /usr/bin/jack_midi_latency_test
jack2-dbus /usr/bin/jack_midiseq
jack2-dbus /usr/bin/jack_midisine
jack2-dbus /usr/bin/jack_monitor_client
jack2-dbus /usr/bin/jack_multiple_metro
jack2-dbus /usr/bin/jack_net_master
jack2-dbus /usr/bin/jack_net_slave
jack2-dbus /usr/bin/jack_netsource
jack2-dbus /usr/bin/jack_rec
jack2-dbus /usr/bin/jack_samplerate
jack2-dbus /usr/bin/jack_server_control
jack2-dbus /usr/bin/jack_session_notify
jack2-dbus /usr/bin/jack_showtime
jack2-dbus /usr/bin/jack_simple_client
jack2-dbus /usr/bin/jack_simple_session_client
jack2-dbus /usr/bin/jack_test
jack2-dbus /usr/bin/jack_thru
jack2-dbus /usr/bin/jack_transport
jack2-dbus /usr/bin/jack_unload
jack2-dbus /usr/bin/jack_wait
jack2-dbus /usr/bin/jack_zombie
jack2-dbus /usr/bin/jackdbus

Issue with Jack2, ALSA or current kernels
 

On Sun, 2012-09-16 at 17:59 +0200, Ralf Mardorf wrote:
> For pacman -Syu jack[...] nothing changed until now, so I used Firefox
> to search and installed jack2-dbus, but the package doesn't provide
> jackdmp [1].
>
> [spinymouse@archlinux ~]$ qjackctl
> With "Enable D-Bus interface" checked and unchecked I get:
>
[snip]
> 17:51:38.277 JACK is starting...
> 17:51:38.278 jackd -dalsa -dhw:0 -r48000 -p64 -n2
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server socket
> jack server is not running or cannot be started
> 17:51:38.301 Could not start JACK. Sorry.
> 17:51:39.678 JACK was stopped with exit status=255.
> 17:51:44.493 Statistics reset.
>
> Btw. I need jackdmp, not jackdbus. The dbus thingy is completely useless
> for my session scripts.
>
> Regards,
> Ralf
>
> [1]
> [root@archlinux src]# wget http://mirror.us.leaseweb.net/archlinux/community/os/x86_64/jack2-dbus-1.9.8-3-x86_64.pkg.tar.xz
> [root@archlinux src]# pacman -U jack2-dbus-1.9.8-3-x86_64.pkg.tar.xz
> :: jack2-dbus and jack2 are in conflict (jack). Remove jack2? [y/N] y
> Targets (2): jack2-1.9.8-2 [removal] jack2-dbus-1.9.8-3
>
> [spinymouse@archlinux ~]$ pacman -Qi jack2-dbus | grep Provides
> Provides : jack jack2 jackmp jackdmp jackdbus
> [spinymouse@archlinux ~]$ pacman -Ql jack2-dbus | grep /usr/bin
[snip]
> jack2-dbus /usr/bin/jackdbus


I now run
[spinymouse@archlinux ~]$ jackdbus auto
no message buffer overruns
no message buffer overruns
no message buffer overruns
Then I launched QjackCtl. I had to start Jack with QjackCtl again,
"Enable D-Bus interface" was checked.

The output:

18:09:52.147 Patchbay deactivated.
18:09:52.149 Statistics reset.
18:09:52.151 ALSA connection change.
18:09:52.204 D-BUS: Service is available (org.jackaudio.service aka
jackdbus).
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
18:09:52.214 ALSA connection graph change.
18:09:55.928 D-BUS: JACK server is starting...
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
18:09:55.942 D-BUS: JACK server was started (org.jackaudio.service aka
jackdbus).
Sun Sep 16 18:09:55 2012: Starting jack server...
Sun Sep 16 18:09:55 2012: JACK server starting in realtime mode with
priority 10
Sun Sep 16 18:09:55 2012: control device hw:0
Sun Sep 16 18:09:55 2012: control device hw:0
Sun Sep 16 18:09:55 2012: Acquired audio card Audio0
Sun Sep 16 18:09:55 2012: creating alsa driver ... hw:0|hw:0|64|2|48000|
0|0|nomon|swmeter|-|32bit
Sun Sep 16 18:09:55 2012: control device hw:0
Sun Sep 16 18:09:55 2012: configuring for 48000Hz, period = 64 frames
(1.3 ms), buffer = 2 periods
Sun Sep 16 18:09:55 2012: ALSA: final selected sample format for
capture: 32bit integer little-endian
Sun Sep 16 18:09:55 2012: ALSA: use 256 periods for capture
Sun Sep 16 18:09:55 2012: ALSA: final selected sample format for
playback: 32bit integer little-endian
Sun Sep 16 18:09:55 2012: ALSA: use 256 periods for playback
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_1'
Sun Sep 16 18:09:55 2012: New client 'system' with PID 0
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_2'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_3'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_4'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_5'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_6'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_7'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_8'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_9'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_10'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_11'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_12'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_13'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:capture_14'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_1'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_2'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_3'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_4'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_5'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_6'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_7'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_8'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_9'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_10'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_11'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_12'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_13'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_14'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_15'
Sun Sep 16 18:09:55 2012: graph reorder: new port 'system:playback_16'
Sun Sep 16 18:09:56 2012: Saving settings to
"/home/spinymouse/.config/jack/conf.xml" ...
18:09:58.190 JACK connection change.
18:09:58.193 Server configuration saved to "/home/spinymouse/.jackdrc".
18:09:58.194 Statistics reset.
18:09:58.202 Client activated.
18:09:58.214 JACK connection graph change.
Sun Sep 16 18:09:58 2012: New client 'qjackctl' with PID 1845

It's running, btw. I didn't connect or disconnect a client.

Hm? I guess I'll compile Jack2 classic later and see what will happen,
perhaps I should build an older kernel too.

Regards,
Ralf

Issue with Jack2, ALSA or current kernels
 

Hi Peter,

apologize, I was right, Jack does work with all kernels. I guess it was
a broken package,
http://mailman.archlinux.org/pipermail/arch-general/2012-September/031005.html .

So my mails indeed were some kind of SPAM:

"<linux-audio-user@lists.linuxaudio.org>: Recipient address rejected:
Mail appeared to be SPAM or forged."

Regards,
Ralf

> From: Ralf Mardorf
> To: linux-audio-user@lists.linuxaudio.org
> Cc: Peter Lutek
> Subject: Re: [LAU] hdsp not happy with recent kernels
> Date: Sun, 16 Sep 2012 12:52:10 +0200
>
> On Sat, 2012-09-15 at 10:48 -0400, Peter Lutek wrote:
> [snip]
>
> Peter, today I noticed that I also have issues with some of the kernels.
> When I claimed that all kernels are ok here, I was mistaken. For the
> record, rtirq isn't set up as needed, but that doesn't matter. Group
> audio and the security limits are set up correctly.
>
> For 3.2.0.23 everything still is ok ...
>
> ################################################## #############
>
> spinymouse@precise:~$ uname -a
> Linux precise 3.2.0-23-lowlatency #31-Ubuntu SMP PREEMPT Wed Apr 11
> 02:24:03 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
> spinymouse@precise:~$ jackd -dalsa -dhw:0 -r48000 -p64 -n2
> jackdmp 1.9.8
> Copyright 2001-2005 Paul Davis and others.
> Copyright 2004-2011 Grame.
> jackdmp 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
> JACK server starting in realtime mode with priority 10
> control device hw:0
> control device hw:0
> audio_reservation_init
> Acquire audio card Audio0
> creating alsa driver ... hw:0|hw:0|64|2|48000|0|0|nomon|swmeter|-|32bit
> control device hw:0
> configuring for 48000Hz, period = 64 frames (1.3 ms), buffer = 2 periods
> ALSA: final selected sample format for capture: 32bit integer
> little-endian
> ALSA: use 256 periods for capture
> ALSA: final selected sample format for playback: 32bit integer
> little-endian
> ALSA: use 256 periods for playback
>
> ################################################## #############
>
> ... but for 3.4.4-rt14 I get a strange output.
>
> [spinymouse@archlinux ~]$ uname -a
> Linux archlinux 3.4.4-rt14-1-rt #1 SMP PREEMPT RT Fri Jul 20 13:16:40
> UTC 2012 x86_64 GNU/Linux
>
> Because it's easier to copy the whole output I started Jack by QJackCtl.
>
> 12:19:29.786 Patchbay deactivated.
> 12:19:29.791 Statistics reset.
> 12:19:29.845 ALSA connection change.
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server socket
> jack server is not running or cannot be started
> 12:19:29.861 ALSA connection graph change.
> 12:19:30.894 JACK is starting...
> 12:19:30.895 /usr/bin/jackd -dalsa -dhw:0 -r48000 -p64 -n2
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server socket
> jack server is not running or cannot be started
> 12:19:30.928 JACK was started with PID=1176.
> could not open component .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_firewire.so':
> libffado.so.2: cannot open shared object file: No such file or directory
> jack_get_descriptor returns null for 'jack_firewire.so'
> could not open component .so '/usr/lib/jack/jack_firewire.so':
> libffado.so.2: cannot open shared object file: No such file or directory
> jackdmp 1.9.8
> Copyright 2001-2005 Paul Davis and others.
> Copyright 2004-2011 Grame.
> jackdmp 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
> JACK server starting in realtime mode with priority 10
> Jack: Create non RT thread
> Jack: ThreadHandler: start
> Jack: playback device hw:0
> Jack: capture device hw:0
> Jack: apparent rate = 48000
> Jack: frames per period = 64
> Jack: JackDriver::Open capture_driver_name = hw:0
> Jack: JackDriver::Open playback_driver_name = hw:0
> Jack: Check protocol client = 8 server = 8
> Jack: JackEngine::ClientInternalOpen: name = system
> Jack: JackEngine::AllocateRefNum ref = 0
> Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_system
> val = 0
> Jack: JackEngine::NotifyAddClient: name = system
> Jack: JackGraphManager::SetBufferSize size = 64
> Jack: JackConnectionManager::DirectConnect first: ref1 = 0 ref2 = 0
> Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 0 ref2 = 0
> Jack: JackDriver::SetupDriverSync driver sem in flush mode
> control device hw:0
> control device hw:0
> audio_reservation_init
> Acquire audio card Audio0
> creating alsa driver ... hw:0|hw:0|64|2|48000|0|0|nomon|swmeter|-|32bit
> control device hw:0
> configuring for 48000Hz, period = 64 frames (1.3 ms), buffer = 2 periods
> ALSA: final selected sample format for capture: 32bit integer
> little-endian
> ALSA: use 256 periods for capture
> ALSA: final selected sample format for playback: 32bit integer
> little-endian
> ALSA: use 256 periods for playback
> Jack: JackSocketServerChannel::Open
> Jack: Bind: addr.sun_path /dev/shm/jack_default_1000_0
> Jack: JackSocketServerChannel::BuildPoolTable size = 1
> Jack: JackEngine::Open
> Jack: Connect: addr.sun_path /dev/shm/jack_default_1000_0
> Jack: JackEngine::ClientInternalOpen: name = freewheel
> Jack: JackEngine::AllocateRefNum ref = 1
> Jack: JackPosixSemaphore::Allocate name =
> jack_sem.1000_default_freewheel val = 0
> Jack: JackEngine::NotifyAddClient: name = freewheel
> Jack: JackDriver::ClientNotify ref = 1 driver = system name = freewheel
> notify = 0
> Jack: JackDriver::ClientNotify ref = 0 driver = freewheel name = system
> notify = 0
> Jack: JackConnectionManager::DirectConnect first: ref1 = 1 ref2 = 1
> Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 1 ref2 = 1
> Jack: JackDriver::SetupDriverSync driver sem in flush mode
> Jack: JackGraphManager::SetBufferSize size = 64
> Jack: JackAlsaDriver::Attach fBufferSize 64 fSampleRate 48000
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_1 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 1 name =
> system:capture_1 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 1
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 1
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_2 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 2 name =
> system:capture_2 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 2
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 2
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_3 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 3 name =
> system:capture_3 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 3
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 3
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_4 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 4 name =
> system:capture_4 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 4
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 4
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_5 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 5 name =
> system:capture_5 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 5
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 5
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_6 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 6 name =
> system:capture_6 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 6
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 6
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_7 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 7 name =
> system:capture_7 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 7
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 7
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_8 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 8 name =
> system:capture_8 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 8
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 8
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_9 type = 32
> bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 9 name =
> system:capture_9 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 9
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_10 type =
> 32 bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 10 name =
> system:capture_10 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 10
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 10
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_11 type =
> 32 bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 11 name =
> system:capture_11 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 11
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 11
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_12 type =
> 32 bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 12 name =
> system:capture_12 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 12
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 12
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_13 type =
> 32 bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 13 name =
> system:capture_13 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 13
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 13
> Jack: JackEngine::PortRegister ref = 0 name = system:capture_14 type =
> 32 bit float mono audio flags = 22 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 14 name =
> system:capture_14 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddOutputPort ref = 0 port = 14
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fCapturePortList[i] 14
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_1 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 15 name =
> system:playback_1 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 15
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 15
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_2 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 16 name =
> system:playback_2 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 16
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 16
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_3 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 17 name =
> system:playback_3 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 17
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 17
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_4 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 18 name =
> system:playback_4 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 18
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 18
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_5 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 19 name =
> system:playback_5 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 19
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 19
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_6 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 20 name =
> system:playback_6 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 20
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 20
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_7 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 21 name =
> system:playback_7 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 21
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 21
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_8 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 22 name =
> system:playback_8 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 22
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 22
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_9 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 23 name =
> system:playback_9 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 23
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 23
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_10 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 24 name =
> system:playback_10 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 24
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 24
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_11 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 25 name =
> system:playback_11 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 25
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 25
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_12 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 26 name =
> system:playback_12 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 26
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 26
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_13 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 27 name =
> system:playback_13 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 27
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 27
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_14 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 28 name =
> system:playback_14 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 28
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 28
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_15 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 29 name =
> system:playback_15 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 29
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 29
> Jack: JackEngine::PortRegister ref = 0 name = system:playback_16 type =
> 32 bit float mono audio flags = 21 buffer_size = 64
> Jack: JackGraphManager::AllocatePortAux port_index = 30 name =
> system:playback_16 type = 32 bit float mono audio
> Jack: JackConnectionManager::AddInputPort ref = 0 port = 30
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackEngine::NotifyClient: no callback for event = 9
> Jack: JackAlsaDriver::Attach fPlaybackPortList[i] 30
> Jack: Clock source : system clock via clock_gettime
> Jack: JackServer::Start
> Jack: JackThreadedDriver::Start
> Jack: Create non RT thread
> Jack: ThreadHandler: start
> Jack: JackThreadedDriver::Init real-time
> Jack: JackPosixThread::AcquireRealTimeImp priority = 10
> Jack: Create non RT thread
> Jack: ThreadHandler: start
> Jack: JackSocketServerChannel::ClientCreate socket
> Jack: JackSocketServerChannel::BuildPoolTable size = 2
> Jack: fSocketTable i = 1 fd = 9
> Jack: fPollTable i = 1 fd = 9
> Jack: JackRequest::Notification
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> 12:19:33.128 JACK connection change.
> 12:19:33.196 Server configuration saved to "/home/spinymouse/.jackdrc".
> 12:19:33.198 Statistics reset.
> 12:19:33.207 Client activated.
> 12:19:33.217 JACK connection graph change.
> Jack: fPollTable i = 1 fd = 9
> Jack: JackSocketServerChannel::ClientCreate socket
> Jack: JackSocketServerChannel::BuildPoolTable size = 3
> Jack: fSocketTable i = 1 fd = 9
> Jack: fSocketTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: Poll client error err = Success
> Jack: JackSocketServerChannel::ClientKill ref = -1
> Jack: Client was not opened : probably correspond to server_check
> Jack: JackClientSocket::Close
> Jack: JackSocketServerChannel::BuildPoolTable size = 2
> Jack: fSocketTable i = 1 fd = 9
> Jack: fPollTable i = 1 fd = 9
> Jack: JackSocketServerChannel::ClientCreate socket
> Jack: JackSocketServerChannel::BuildPoolTable size = 3
> Jack: fSocketTable i = 1 fd = 9
> Jack: fSocketTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: JackRequest::ClientCheck
> Jack: Check protocol client = 8 server = 8
> Jack: JackRequest::ClientOpen
> Jack: JackSocketServerChannel::ClientAdd
> Jack: JackEngine::ClientExternalOpen: uuid = 0, name = qjackctl
> Jack: JackEngine::AllocateRefNum ref = 2
> Jack: JackPosixSemaphore::Allocate name = jack_sem.1000_default_qjackctl
> val = 0
> Jack: JackSocketNotifyChannel::Open name = qjackctl
> Jack: Connect: addr.sun_path /dev/shm/jack_qjackctl_1000_0
> Jack: JackShmMem::new index = 2 attached = 936ec000 size = 384
> Jack: JackExternalClient::Open name = qjackctl index = 2 base = 936ec000
> Jack: JackProcessSync::TimedWait time out = 5000000
> Jack: JackProcessSync::TimedWait finished delta = 148.0
> Jack: JackEngine::NotifyAddClient: name = qjackctl
> Jack: JackDriver::ClientNotify ref = 2 driver = system name = qjackctl
> notify = 0
> Jack: JackExternalClient::ClientNotify ref = 0 client = qjackctl name =
> system notify = 0
> Jack: JackDriver::ClientNotify ref = 2 driver = freewheel name =
> qjackctl notify = 0
> Jack: JackExternalClient::ClientNotify ref = 1 client = qjackctl name =
> freewheel notify = 0
> Jack: JackSocketServerChannel::BuildPoolTable size = 3
> Jack: fSocketTable i = 1 fd = 9
> Jack: fSocketTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: JackRequest::Notification
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> Jack: fPollTable i = 2 fd = 12
> Jack: JackClient::SetupDriverSync driver sem in flush mode
> Jack: JackPosixSemaphore::Connect name = jack_sem.1000_default_qjackctl
> Jack: JackPosixSemaphore::Connect sem_getvalue 0
> Jack: Clock source : system clock via clock_gettime
> Jack: JackLibClient::Open name = qjackctl refnum = 2
> Jack: jack_set_graph_order_callback ext_client 156ff80 client 156ff80
> Jack: JackClient::Activate
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: JackRequest::ActivateClient
> Jack: JackEngine::ClientActivate ref = 2 name = qjackctl
> Jack: JackProcessSync::TimedWait time out = 26660
> Jack: JackProcessSync::TimedWait finished delta = 173.0
> Jack: JackExternalClient::ClientNotify ref = 2 client = qjackctl name =
> qjackctl notify = 2
> Jack: JackClient::ClientNotify ref = 2 name = qjackctl notify = 2
> Jack: JackClient::kActivateClient name = qjackctl ref = 2
> Jack: fPollTable i = 1 fd = 9
> Jack: JackRequest::Notification
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackEngine::NotifyClient: no callback for event = 4
> Jack: JackExternalClient::ClientNotify ref = 2 client = qjackctl name =
> qjackctl notify = 4
> Jack: JackClient::ClientNotify ref = 2 name = qjackctl notify = 4
> Jack: JackClient::kGraphOrderCallback
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackGraphManager::RecalculateLatency port_index = 15
> Jack: JackGraphManager::RecalculateLatency port_index = 16
> Jack: JackGraphManager::RecalculateLatency port_index = 17
> Jack: JackGraphManager::RecalculateLatency port_index = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 19
> Jack: JackGraphManager::RecalculateLatency port_index = 20
> Jack: JackGraphManager::RecalculateLatency port_index = 21
> Jack: JackGraphManager::RecalculateLatency port_index = 22
> Jack: JackGraphManager::RecalculateLatency port_index = 23
> Jack: JackGraphManager::RecalculateLatency port_index = 24
> Jack: JackGraphManager::RecalculateLatency port_index = 25
> Jack: JackGraphManager::RecalculateLatency port_index = 26
> Jack: JackGraphManager::RecalculateLatency port_index = 27
> Jack: JackGraphManager::RecalculateLatency port_index = 28
> Jack: JackGraphManager::RecalculateLatency port_index = 29
> Jack: JackGraphManager::RecalculateLatency port_index = 30
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackDriver::ClientNotify ref = 1 driver = freewheel name =
> freewheel notify = 18
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> Jack: JackGraphManager::RecalculateLatency port_index = 1
> Jack: JackGraphManager::RecalculateLatency port_index = 2
> Jack: JackGraphManager::RecalculateLatency port_index = 3
> Jack: JackGraphManager::RecalculateLatency port_index = 4
> Jack: JackGraphManager::RecalculateLatency port_index = 5
> Jack: JackGraphManager::RecalculateLatency port_index = 6
> Jack: JackGraphManager::RecalculateLatency port_index = 7
> Jack: JackGraphManager::RecalculateLatency port_index = 8
> Jack: JackGraphManager::RecalculateLatency port_index = 9
> Jack: JackGraphManager::RecalculateLatency port_index = 10
> Jack: JackGraphManager::RecalculateLatency port_index = 11
> Jack: JackGraphManager::RecalculateLatency port_index = 12
> Jack: JackGraphManager::RecalculateLatency port_index = 13
> Jack: JackGraphManager::RecalculateLatency port_index = 14
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
> Jack: fPollTable i = 1 fd = 9
> Jack: fPollTable i = 2 fd = 12
>
> ################################################## #############
>
> My RME card is a PCIe card, type HDSPe AIO. I also have two TerraTec EWX
> 24/96 PCI cards installed. I run the same command for one of the
> TerraTec (ICE1712) cards and got the same strange output as I got for
> the RME card.
>
> Regards,
> Ralf

On Sun, 2012-09-16 at 13:32 +0200, Ralf Mardorf wrote:
> Hi Peter :)
>
> since my mails again don't come through the LAU list at the moment, I
> posted a request at Arch general mailing list too.
>
> http://mailman.archlinux.org/pipermail/arch-general/2012-September/030995.html
>
> Perhaps somebody else noticed problems too.
> Unfortunately I can't remember when it gets broken.
> The Rt still is blinking when I start jackd by QJackCtl and if I play a
> WAV by Audacity via Jack everything seems to be ok. Because I didn't
> produce music for some time I didn't notice the issue. Today I tied to
> set up everything I need for a production and noticed it.
>
> :(
> Ralf

Issue with Jack2, ALSA or current kernels
 

Oops, pardon, the last mail should be send to LAU not to Arch
general :S.