Package: jackd Version: 1.9.5~dfsg-13 Severity: important SInce I upgraded to jack2 via apt-get, all of my JACK clients seems to spew totally useless debug information to stdout.
For a simple example, here is the output of jack_lsp: Jack: JackClient::SetupDriverSync driver sem in flush mode Jack: JackPosixSemaphore::Connect jack_sem.1000_default_lsp Jack: Already connected name = lsp Jack: Clock source : system clock via clock_gettime Jack: JackLibClient::Open name = lsp refnum = 2 system:capture_1 system:capture_2 system:capture_3 system:capture_4 system:capture_5 system:capture_6 system:capture_7 system:capture_8 system:capture_9 system:capture_10 system:capture_11 system:capture_12 system:capture_13 system:capture_14 system:capture_15 system:capture_16 system:capture_17 system:capture_18 system:playback_1 system:playback_2 system:playback_3 system:playback_4 system:playback_5 system:playback_6 system:playback_7 system:playback_8 system:playback_9 system:playback_10 system:playback_11 system:playback_12 system:playback_13 system:playback_14 system:playback_15 system:playback_16 system:playback_17 system:playback_18 Jack: jack_client_close Jack: JackClient::Close ref = 2 Jack: JackClient::Deactivate Jack: JackSocketClientChannel::Stop Jack: JackPosixThread::Kill Jack: JackClientSocket::Close Jack: JackClientSocket::Close Jack: JackPosixSemaphore::Disconnect jack_sem.1000_default_lsp Jack: JackLibClient::~JackLibClient Jack: JackShmReadWritePtr1::~JackShmReadWritePtr1 2 Jack: Succeeded in unlocking 111 byte memory area Jack: JackLibGlobals Destroy 1da4050 Jack: ~JackLibGlobals Jack: JackPosixSemaphore::Disconnect jack_sem.1000_default_system Jack: JackPosixSemaphore::Disconnect jack_sem.1000_default_freewheel Jack: JackPosixSemaphore::Disconnect jack_sem.1000_default_lsp Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: JackPosixSemaphore::Disconnect Jack: no message buffer overruns Jack: ThreadHandler: exit Jack: JackPosixThread::Stop Jack: JackShmReadWritePtr::~JackShmReadWritePtr 1 Jack: Succeeded in unlocking 994 byte memory area Jack: JackShmReadWritePtr::~JackShmReadWritePtr 0 Jack: Succeeded in unlocking 82208666 byte memory area Jack: jack_client_close res = 0 As you can see, there is debug output before and after the list of available ports. Previously, jack_lsp would only list the available ports to stdout. I see similar behaviour with clients like mplayer -ao jack. -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-trunk-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages jackd depends on: ii coreutils 8.5-1 GNU core utilities ii debconf [debconf-2.0] 1.5.32 Debian configuration management sy ii libasound2 1.0.22-2 shared library for ALSA applicatio ii libc6 2.10.2-9 Embedded GNU C Library: Shared lib ii libcelt0-0 0.7.1-1 The CELT codec runtime library ii libdbus-1-3 1.2.24-1 simple interprocess messaging syst ii libexpat1 2.0.1-7 XML parsing C library - runtime li ii libgcc1 1:4.4.4-2 GCC support library ii libjack0 1.9.5~dfsg-13 JACK Audio Connection Kit (librari ii libncurses5 5.7+20100313-2 shared libraries for terminal hand ii libreadline6 6.1-2 GNU readline and history libraries ii libsamplerate0 0.1.7-3 Audio sample rate conversion libra ii libsndfile1 1.0.21-2 Library for reading/writing audio ii libstdc++6 4.4.4-2 The GNU Standard C++ Library v3 ii python 2.5.4-9 An interactive high-level object-o Versions of packages jackd recommends: ii jackd-firewire 1.9.5~dfsg-13 JACK Audio Connection Kit (FFADO a ii libpam-modules 1.1.1-3 Pluggable Authentication Modules f ii qjackctl 0.3.6-1 User interface for controlling the Versions of packages jackd suggests: ii jack-tools 0.0.2-7 various JACK tools: plumbing, play pn libjackasyn0 <none> (no description available) pn meterbridge <none> (no description available) -- debconf information: * jackd/tweak_rt_limits: true -- CYa, ⡍⠁⠗⠊⠕ | Debian Developer <URL:http://debian.org/> .''`. | Get my public key via finger mlang/k...@db.debian.org : :' : | 1024D/7FC1A0854909BCCDBE6C102DDFFC022A6B113E44 `. `' `- <URL:http://delysid.org/> <URL:http://www.staff.tugraz.at/mlang/> -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org