Jack and Firewire

[Tim H.]

Now that I have 11.04 and a lowlatency kernel, I still can not start 
jack with firewire.  I'm running a Firebox, 32bit 11.04 studio.  Jack 
verbose output below.  Please help, let me konw if you need any other 
info to assist:

20:21:50.794 JACK is starting...
20:21:50.795 /usr/bin/jackd -v -dfirewire -r44100 -p1024 -n3
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
no message buffer overruns
no message buffer overruns
20:21:50.902 JACK was started with PID=1895.
jackdmp 1.9.7
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2010 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: JackDriver::Open capture_driver_name =
Jack: JackDriver::Open playback_driver_name =
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 = 1024
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
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: 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: JackFFADODriver::Attach fBufferSize 1024 fSampleRate 44100
libffado 2.999.0- built Mar 28 2011 17:44:19
firewire ERR: FFADO: Error creating virtual device
Cannot attach audio driver
Jack: JackDriver::Close
Jack: JackConnectionManager::DirectDisconnect last: ref1 = 1 ref2 = 1
Jack: JackGraphManager::DisconnectRefNum cur_index = 0 ref1 = 1 ref2 = 1
Jack: JackEngine::ClientCloseAux ref = 1
Jack: JackGraphManager::RemoveAllPorts ref = 1
Jack: JackPosixSemaphore::Destroy
Jack: JackEngine::Close
Jack: JackClientSocket::Close
Jack: JackServerSocket::Close /dev/shm/jack_default_1000_0
Jack: JackDriver::Close
Jack: JackConnectionManager::DirectDisconnect last: ref1 = 0 ref2 = 0
Jack: JackGraphManager::DisconnectRefNum cur_index = 0 ref1 = 0 ref2 = 0
Jack: JackEngine::ClientCloseAux ref = 0
Jack: JackGraphManager::RemoveAllPorts ref = 0
Jack: JackPosixSemaphore::Destroy
Jack: no message buffer overruns
Jack: ThreadHandler: exit
Jack: JackPosixThread::Stop
JackServer::Open() failed with -1
Jack: Succeeded in unlocking 82213148 byte memory area
Jack: JackShmMem::delete size = 0 index = 0
Jack: ~JackDriver
no message buffer overruns
Jack: ~JackDriver
Jack: Succeeded in unlocking 1012 byte memory area
Jack: JackShmMem::delete size = 0 index = 1
Jack: cleaning up shared memory
Jack: cleaning up files
Jack: unregistering server `default'
Failed to start server
20:21:51.386 JACK was stopped with exit status=255.
20:21:52.916 Could not connect to JACK server as client. - Overall 
operation failed. - Unable to connect to server. Please check the 
messages window for more info.
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

Tim