run
Starting program: /usr/bin/mixxx 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Gtk-Message: 15:26:48.450: Failed to load module "canberra-gtk-module"
[New Thread 0x7fffdbcd5700 (LWP 7239)]
[New Thread 0x7fffdb4d4700 (LWP 7240)]
[New Thread 0x7fffdacd3700 (LWP 7241)]
[New Thread 0x7fffda4d2700 (LWP 7242)]
Warning [Main]: Configuration file is at version "2.1.1" instead of the current 2.1.4 
[New Thread 0x7fffcbfff700 (LWP 7244)]
[New Thread 0x7fffc9435700 (LWP 7245)]
[New Thread 0x7fff3ffff700 (LWP 7246)]
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
[New Thread 0x7fff3e95a700 (LWP 7247)]
[Thread 0x7fff3e95a700 (LWP 7247) exited]
[New Thread 0x7fff3e95a700 (LWP 7248)]
[Thread 0x7fff3e95a700 (LWP 7248) exited]
[New Thread 0x7fff3e95a700 (LWP 7249)]
[Thread 0x7fff3e95a700 (LWP 7249) exited]
[New Thread 0x7fff3e95a700 (LWP 7250)]
[Thread 0x7fff3e95a700 (LWP 7250) exited]
[New Thread 0x7fff3f641700 (LWP 7251)]
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
[Thread 0x7fff3f641700 (LWP 7251) exited]
[New Thread 0x7fff3e95a700 (LWP 7252)]
[New Thread 0x7fff3cf54700 (LWP 7253)]
[New Thread 0x7fff37927700 (LWP 7254)]
[New Thread 0x7fff3647c700 (LWP 7255)]
[New Thread 0x7fff34f50700 (LWP 7256)]
[New Thread 0x7fff239c4700 (LWP 7257)]
[New Thread 0x7fff22812700 (LWP 7258)]
[New Thread 0x7fff21660700 (LWP 7259)]
[New Thread 0x7fff0ffff700 (LWP 7260)]
[New Thread 0x7fff0f260700 (LWP 7261)]
[Thread 0x7fffdacd3700 (LWP 7241) exited]
[New Thread 0x7fffdacd3700 (LWP 7262)]
[New Thread 0x7fff0dfe8700 (LWP 7263)]
[New Thread 0x7fff0d7e7700 (LWP 7264)]
[New Thread 0x7fff0cfe6700 (LWP 7265)]
[New Thread 0x7ffef5dde700 (LWP 7266)]
[New Thread 0x7ffef55dd700 (LWP 7268)]
[New Thread 0x7ffef4ddc700 (LWP 7269)]
Warning [Main]: "EffectParameter(220 Hz)" WARNING: Value was outside of limits, clamped. 
Warning [Main]: "EffectParameter(2.5 kHz)" WARNING: Value was outside of limits, clamped. 
[New Thread 0x7ffeeffff700 (LWP 7272)]
[New Thread 0x7ffeef7fe700 (LWP 7273)]
[New Thread 0x7ffeeeffd700 (LWP 7274)]
[New Thread 0x7ffeee7fc700 (LWP 7275)]
[New Thread 0x7ffeedffb700 (LWP 7276)]
[New Thread 0x7ffeed7fa700 (LWP 7277)]
[New Thread 0x7ffeecff9700 (LWP 7278)]
[New Thread 0x7ffecbfff700 (LWP 7279)]
[New Thread 0x7ffecb7fe700 (LWP 7280)]
[New Thread 0x7ffecaffd700 (LWP 7281)]
[New Thread 0x7ffeca7fc700 (LWP 7282)]
[New Thread 0x7ffec9ffb700 (LWP 7283)]
Warning [Controller]: USB permissions problem (or device error.) Your account needs write access to USB HID controllers. 
Warning [Controller]: USB permissions problem (or device error.) Your account needs write access to USB HID controllers. 
[New Thread 0x7ffec97fa700 (LWP 7284)]
[New Thread 0x7ffec8ff9700 (LWP 7285)]
[New Thread 0x7ffebbfff700 (LWP 7286)]
[New Thread 0x7ffebb7fe700 (LWP 7287)]
[New Thread 0x7ffeba9d7700 (LWP 7288)]
[New Thread 0x7ffeba1d6700 (LWP 7289)]
[Thread 0x7ffec97fa700 (LWP 7284) exited]
[Thread 0x7ffef55dd700 (LWP 7268) exited]
[Thread 0x7fff0cfe6700 (LWP 7265) exited]
[Thread 0x7fff3e95a700 (LWP 7252) exited]
[Thread 0x7fff0d7e7700 (LWP 7264) exited]
[Thread 0x7fff0dfe8700 (LWP 7263) exited]
[Thread 0x7ffec8ff9700 (LWP 7285) exited]
Warning [LibraryScanner 1]: QSqlDatabasePrivate::removeDatabase: connection 'MIXXX-2' is still in use, all queries will cease to work.
[Thread 0x7fffdacd3700 (LWP 7262) exited]
[Thread 0x7fff3ffff700 (LWP 7246) exited]
[Thread 0x7fffc9435700 (LWP 7245) exited]
[Thread 0x7fff3cf54700 (LWP 7253) exited]
[Thread 0x7fff37927700 (LWP 7254) exited]
[Thread 0x7fff3647c700 (LWP 7255) exited]
[Thread 0x7fff34f50700 (LWP 7256) exited]
[Thread 0x7fff239c4700 (LWP 7257) exited]
[Thread 0x7fff22812700 (LWP 7258) exited]
[Thread 0x7fff21660700 (LWP 7259) exited]
[Thread 0x7fff0ffff700 (LWP 7260) exited]
[Thread 0x7fff0f260700 (LWP 7261) exited]
[Thread 0x7ffeeffff700 (LWP 7272) exited]
[Thread 0x7ffeef7fe700 (LWP 7273) exited]
[Thread 0x7ffeeeffd700 (LWP 7274) exited]
[Thread 0x7ffeee7fc700 (LWP 7275) exited]
[Thread 0x7ffeedffb700 (LWP 7276) exited]
[Thread 0x7ffeed7fa700 (LWP 7277) exited]
[Thread 0x7ffeecff9700 (LWP 7278) exited]
[Thread 0x7ffecbfff700 (LWP 7279) exited]
[Thread 0x7ffecb7fe700 (LWP 7280) exited]
[Thread 0x7ffecaffd700 (LWP 7281) exited]
[Thread 0x7ffeca7fc700 (LWP 7282) exited]
[Thread 0x7ffec9ffb700 (LWP 7283) exited]
[Thread 0x7ffef5dde700 (LWP 7266) exited]
[Thread 0x7ffeba1d6700 (LWP 7289) exited]
[Thread 0x7ffebb7fe700 (LWP 7287) exited]
[Thread 0x7ffebbfff700 (LWP 7286) exited]
[Thread 0x7ffeba9d7700 (LWP 7288) exited]
[Thread 0x7ffef4ddc700 (LWP 7269) exited]
[Thread 0x7fffcbfff700 (LWP 7244) exited]
[Thread 0x7fffda4d2700 (LWP 7242) exited]
[Thread 0x7fffdb4d4700 (LWP 7240) exited]
[Thread 0x7fffdbcd5700 (LWP 7239) exited]
[Inferior 1 (process 7238) exited normally]