Comment 4 for bug 1495317

Hi Daniel,

I used "ppa.launchpad.net/mixxx/mixxxbetas/ubuntu" for my install and I'm sure I could build from source with a little guidance. Here is a copy of the track I was editing the "Genre & then using the 'Enter' key" when the program froze. I will attach the full report separately.

"CoverInfo(NONE,GUESSED,,0,/home/jneilmbs/Music/Open Mind (Special Dance Mix) - Jean Luc Ponty.mp3)" QSize(0, 0)
Debug [Main]: Writing waveform from byte array: dataSize 396520 allSignalSize 396520 visualSampleRate 441 audioVisualRatio 100
Debug [Main]: AnalysisDAO saved analysis 577 "3216164 (1282853 compressed)" bytes for track 193 in 695 ms
Debug [Main]: Saved waveform analysis for trackId 193 analysisId 577
Debug [Main]: Writing waveform from byte array: dataSize 3842 allSignalSize 3842 visualSampleRate 4.27077 audioVisualRatio 10326
Debug [Main]: AnalysisDAO saved analysis 578 "30822 (12555 compressed)" bytes for track 193 in 4 ms
Debug [Main]: Saved waveform summary analysis for trackId 193 analysisId 578
Debug [Main]: Committing transaction on "qt_sql_default_connection" result: true
Debug [Main]: BaseTrackCache(0x387b630) updateIndexWithQuery took 1 ms
Debug [AnalyserQueue 1]: Prioritizing "Open Mind (Special Dance Mix)" "/home/jneilmbs/Music/Open Mind (Special Dance Mix) - Jean Luc Ponty.mp3"
Debug [AnalyserQueue 1]: Analyzing "Open Mind (Special Dance Mix)" "/home/jneilmbs/Music/Open Mind (Special Dance Mix) - Jean Luc Ponty.mp3"
Debug [Main]: WSpinny::slotCoverFound WSpinny(0x4c631a0, name = "SpinnySingleton1") "CoverInfo(NONE,GUESSED,,0,/home/jneilmbs/Music/Open Mind (Special Dance Mix) - Jean Luc Ponty.mp3)" QSize(0, 0)
Debug [AnalyserQueue 1]: AnalysisDAO fetched 2 analyses, 1422651 bytes for track 419 in 46 ms
Debug [AnalyserQueue 1]: Reading waveform from byte array: allSignalSize 168930 visualSampleRate 441 audioVisualRatio 100
Debug [AnalyserQueue 1]: Reading waveform from byte array: allSignalSize 3842 visualSampleRate 10.0245 audioVisualRatio 4399.2
Debug [AnalyserQueue 1]: AnalyserWaveform::loadStored - Stored waveform loaded
Debug [AnalyserQueue 1]: Beat calculation will not start
Debug [AnalyserQueue 1]: Keys version/sub-version unchanged since previous analysis. Not analyzing.
Debug [AnalyserQueue 1]: Key calculation will not start.
Debug [AnalyserQueue 1]: Skipping track analysis because no analyzer initialized.
Debug [Main]: Committing transaction on "qt_sql_default_connection" result: true
Debug [Main]: Successfully deserialized BeatGrid
[New Thread 0x7ffeacffb700 (LWP 2810)]
Debug [Main]: Committing transaction on "qt_sql_default_connection" result: true
Debug [Main]: BaseTrackCache(0x387b630) updateIndexWithQuery took 2 ms
Debug [Main]: WCoverArt::slotCoverFound WCoverArt(0x41bbf60) "CoverInfo(METADATA,GUESSED,,19068,/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3)" QSize(300, 300)
Debug [AnalyserQueue 1]: Prioritizing "Devotion" "/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3"
Debug [AnalyserQueue 1]: Analyzing "Devotion" "/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3"
Debug [Main]: WSpinny::slotCoverFound WSpinny(0x5164f40, name = "SpinnySingleton2") "CoverInfo(METADATA,GUESSED,,19068,/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3)" QSize(300, 300)
Debug [AnalyserQueue 1]: AnalysisDAO fetched 0 analyses, 0 bytes for track 291 in 0 ms
Debug [AnalyserQueue 1]: Vampanalyser BlockSize: 1024
Debug [AnalyserQueue 1]: Vampanalyser StepSize: 512
Debug [AnalyserQueue 1]: Beat calculation started with plugin "qm-tempotracker:0"
Debug [AnalyserQueue 1]: Vampanalyser BlockSize: 32768
Debug [AnalyserQueue 1]: Vampanalyser StepSize: 32768
Debug [AnalyserQueue 1]: Key calculation started with plugin "qm-keydetector:2"
Debug [Main]: WSpinny::slotCoverFound WSpinny(0x5164f40, name = "SpinnySingleton2") "CoverInfo(METADATA,GUESSED,,19068,/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3)" QSize(300, 300)
Debug [Main]: WSpinny::slotCoverFound WSpinny(0x5164f40, name = "SpinnySingleton2") "CoverInfo(METADATA,GUESSED,,19068,/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3)" QSize(300, 300)
Note: nonZeroCount was 29618, is now 29563
Debug [Main]: WSpinny::slotCoverFound WSpinny(0x5164f40, name = "SpinnySingleton2") "CoverInfo(METADATA,GUESSED,,19068,/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3)" QSize(300, 300)
Debug [AnalyserQueue 1]: Waveform generation for track 291 done 14.606 s
Debug [AnalyserQueue 1]: Beat Calculation complete
Debug [AnalyserQueue 1]: Key Detection complete
Debug [AnalyserQueue 1]: Key Histogram
Debug [AnalyserQueue 1]: 1 : "C" 65536
Debug [AnalyserQueue 1]: 3 : "D" 327680
Debug [AnalyserQueue 1]: 11 : "B♭" 655360
Debug [AnalyserQueue 1]: 12 : "B" 910848
Debug [AnalyserQueue 1]: 14 : "C♯m" 655360
Debug [AnalyserQueue 1]: 15 : "Dm" 1.02236e+07
Debug [AnalyserQueue 1]: 20 : "Gm" 1.14688e+06
Debug [AnalyserQueue 1]: 22 : "Am" 294912
Debug [AnalyserQueue 1]: 23 : "B♭m" 884736
Debug [AnalyserQueue 1]: Prioritizing "Devotion" "/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3"
Debug [AnalyserQueue 1]: Analyzing "Devotion" "/home/jneilmbs/Music/Devotion - Jean Claude Ades.mp3"
Debug [AnalyserQueue 1]: AnalyserWaveform::loadStored - Stored waveform loaded
Debug [AnalyserQueue 1]: Beat calculation will not start
Debug [AnalyserQueue 1]: Keys version/sub-version unchanged since previous analysis. Not analyzing.
Debug [AnalyserQueue 1]: Key calculation will not start.
Debug [AnalyserQueue 1]: Skipping track analysis because no analyzer initialized.
Debug [Main]: keyboard press: "Return"

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff5f540aa in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
(gdb)

Thread 41 (Thread 0x7ffeacffb700 (LWP 2810)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffff54007f4 in QWaitCondition::wait(QMutex*, unsigned long) ()
   from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffff53f40fa in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffff540032f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffff31ba182 in start_thread (arg=0x7ffeacffb700)
    at pthread_create.c:312
#5 0x00007ffff165a47d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 34 (Thread 0x7ffeaf7fd700 (LWP 2754)):
#0 0x00007ffff164d12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffff7bbd9b8 in ?? ()
   from /usr/lib/x86_64-linux-gnu/libportaudio.so.2
#2 0x00007ffff7bbe5e0 in ?? ()
   from /usr/lib/x86_64-linux-gnu/libportaudio.so.2
#3 0x00007ffff31ba182 in start_thread (arg=0x7ffeaf7fd700)
    at pthread_create.c:312
#4 0x00007ffff165a47d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111