Jack Verbose Output

Wed Dec 14 00:58:34 2016: Starting jack server...
Wed Dec 14 00:58:34 2016: JACK server starting in realtime mode with priority 10
Wed Dec 14 00:58:34 2016: self-connect-mode is "Don't restrict self connect requests"
Wed Dec 14 00:58:34 2016: Jack: JackPosixThread::StartImp : create non RT thread
Wed Dec 14 00:58:34 2016: Jack: JackPosixThread::ThreadHandler : start
Wed Dec 14 00:58:34 2016: Jack: playback device hw:USB
Wed Dec 14 00:58:34 2016: Jack: capture device hw:USB
Wed Dec 14 00:58:34 2016: Jack: capture device hw:USB
Wed Dec 14 00:58:34 2016: Jack: playback device hw:USB
Wed Dec 14 00:58:34 2016: Jack: apparent rate = 44100
Wed Dec 14 00:58:34 2016: Jack: frames per period = 1024
Wed Dec 14 00:58:34 2016: Jack: JackDriver::Open capture_driver_name = hw:USB
Wed Dec 14 00:58:34 2016: Jack: JackDriver::Open playback_driver_name = hw:USB
Wed Dec 14 00:58:34 2016: Jack: Check protocol client = 8 server = 8
Wed Dec 14 00:58:34 2016: Jack: JackEngine::ClientInternalOpen: name = system
Wed Dec 14 00:58:34 2016: Jack: JackEngine::AllocateRefNum ref = 0
Wed Dec 14 00:58:34 2016: Jack: JackLinuxFutex::Allocate name = jack_sem.system val = 0
Wed Dec 14 00:58:34 2016: Jack: JackEngine::NotifyAddClient: name = system
Wed Dec 14 00:58:34 2016: Jack: JackGraphManager::SetBufferSize size = 1024
Wed Dec 14 00:58:34 2016: Jack: JackConnectionManager::DirectConnect first: ref1 = 0 ref2 = 0
Wed Dec 14 00:58:34 2016: Jack: JackGraphManager::ConnectRefNum cur_index = 0 ref1 = 0 ref2 = 0
Wed Dec 14 00:58:34 2016: Jack: JackDriver::SetupDriverSync driver sem in flush mode
Wed Dec 14 00:58:34 2016: Acquired audio card Audio1
Wed Dec 14 00:58:34 2016: creating alsa driver ... hw:USB|hw:USB|1024|2|44100|0|0|nomon|swmeter|-|32bit
Wed Dec 14 00:58:34 2016: Using ALSA driver USB-Audio running on card 1 - Focusrite Scarlett Solo USB at usb-0000:00:14.0-2, high speed
Wed Dec 14 00:58:34 2016: configuring for 44100Hz, period = 1024 frames (23.2 ms), buffer = 2 periods
Wed Dec 14 00:58:34 2016: ALSA: final selected sample format for capture: 32bit integer little-endian
Wed Dec 14 00:58:34 2016: ALSA: use 2 periods for capture
Wed Dec 14 00:58:34 2016: ALSA: final selected sample format for playback: 32bit integer little-endian
Wed Dec 14 00:58:34 2016: ALSA: use 2 periods for playback
Wed Dec 14 00:58:34 2016: Jack: JackSocketServerChannel::Open
Wed Dec 14 00:58:34 2016: Jack: JackServerSocket::Bind : addr.sun_path /dev/shm/jack_default_1000_0
Wed Dec 14 00:58:34 2016: Jack: JackSocketServerChannel::BuildPoolTable size = 1
Wed Dec 14 00:58:34 2016: Jack: JackEngine::Open
Wed Dec 14 00:58:34 2016: Jack: JackClientSocket::Connect : addr.sun_path /dev/shm/jack_default_1000_0
Wed Dec 14 00:58:34 2016: Jack: JackEngine::ClientInternalOpen: name = freewheel
Wed Dec 14 00:58:34 2016: Jack: JackEngine::AllocateRefNum ref = 1
Wed Dec 14 00:58:34 2016: Jack: JackLinuxFutex::Allocate name = jack_sem.freewheel val = 0
Wed Dec 14 00:58:34 2016: ERROR: Allocate: can't check in named futex name = jack_sem.freewheel err = Permission denied
Wed Dec 14 00:58:34 2016: ERROR: Cannot allocate synchro
Wed Dec 14 00:58:34 2016: ERROR: Cannot allocate internal client for driver
Wed Dec 14 00:58:34 2016: ERROR: Cannot open freewheel driver
Wed Dec 14 00:58:34 2016: Jack: JackEngine::Close
Wed Dec 14 00:58:34 2016: Jack: JackClientSocket::Close
Wed Dec 14 00:58:34 2016: Jack: JackServerSocket::Close /dev/shm/jack_default_1000_0
Wed Dec 14 00:58:34 2016: Jack: JackDriver::Close
Wed Dec 14 00:58:34 2016: Jack: JackConnectionManager::DirectDisconnect last: ref1 = 0 ref2 = 0
Wed Dec 14 00:58:34 2016: Jack: JackGraphManager::DisconnectRefNum cur_index = 0 ref1 = 0 ref2 = 0
Wed Dec 14 00:58:34 2016: Jack: JackEngine::ClientInternalClose ref = 0
Wed Dec 14 00:58:34 2016: Jack: JackEngine::ClientCloseAux ref = 0
Wed Dec 14 00:58:34 2016: Jack: JackGraphManager::RemoveAllPorts ref = 0
Wed Dec 14 00:58:34 2016: Released audio card Audio1
Wed Dec 14 00:58:34 2016: Jack: no message buffer overruns
Wed Dec 14 00:58:34 2016: Jack: JackPosixThread::Stop
Wed Dec 14 00:58:34 2016: Jack: JackPosixThread::ThreadHandler : exit
Wed Dec 14 00:58:34 2016: ERROR: JackServer::Open failed with -1
Wed Dec 14 00:58:34 2016: Jack: Succeeded in unlocking 107341338 byte memory area
Wed Dec 14 00:58:34 2016: Jack: JackShmMem::delete size = 0 index = 0
Wed Dec 14 00:58:34 2016: Jack: ~JackDriver
Wed Dec 14 00:58:34 2016: Jack: ~JackDriver
Wed Dec 14 00:58:34 2016: Jack: Succeeded in unlocking 1187 byte memory area
Wed Dec 14 00:58:34 2016: Jack: JackShmMem::delete size = 0 index = 1
Wed Dec 14 00:58:34 2016: Jack: Cleaning up shared memory
Wed Dec 14 00:58:34 2016: Jack: Cleaning up files
Wed Dec 14 00:58:34 2016: Jack: Unregistering server `default'
Wed Dec 14 00:58:34 2016: ERROR: Failed to open server
Wed Dec 14 00:58:35 2016: Saving settings to "/home/sean/.config/jack/conf.xml" ...
00:58:37.808 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 request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock