. Thread 7 (Thread 0x7f89c9920700 (LWP 4473)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39 No locals. #1 0x00007f89e3751a9b in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x12f5ae0) at thread/qmutex_unix.cpp:99 No locals. #2 QMutexPrivate::wait (this=0x12f5ae0, timeout=) at thread/qmutex_unix.cpp:113 ts = {tv_sec = 1, tv_nsec = 1} pts = 0x0 timer = {t1 = 15631, t2 = 140230154461533} #3 0x00007f89e374d86d in QMutex::lockInternal (this=) at thread/qmutex.cpp:450 maximumSpinTime = averageWaitTime = actualWaitTime = spinTime = 15631 d = 0x12f5ae0 elapsedTimer = {t1 = 4455, t2 = 826795195} maximumSpinTime = spinTime = #4 0x00007f89e375348b in QWaitCondition::wait (this=, mutex=0x12f6600, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 returnValue = true #5 0x00000000004c94c2 in EngineWorkerScheduler::run (this=0x12f6590) at src/engine/engineworkerscheduler.cpp:68 pWorker = 0x12f5db0 #6 0x00007f89e3752fcb in QThreadPrivate::start (arg=0x12f6590) at thread/qthread_unix.cpp:298 __clframe = {__cancel_routine = 0x7f89e3751d20 , __cancel_arg = 0x12f6590, __do_it = 1, __cancel_type = } thr = 0x12f6590 data = 0x12f61e0 #7 0x00007f89e0feee9a in start_thread (arg=0x7f89c9920700) at pthread_create.c:308 __res = pd = 0x7f89c9920700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7539350089593260460, 140734184528720, 140229769038272, 0, 3, -7515744897746073172, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 6 (Thread 0x7f89b2549700 (LWP 4483)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 No locals. #1 0x00007f89e6b00222 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f89e6df8e80) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 No locals. #2 0x00007f89e6b00259 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 No locals. #3 0x00007f89e0feee9a in start_thread (arg=0x7f89b2549700) at pthread_create.c:308 __res = pd = 0x7f89b2549700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7539350089593260460, 140230162090112, 140229379135936, 0, 3, -7515871852147504724, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #5 0x0000000000000000 in ?? () No symbol table info available. . Thread 5 (Thread 0x7f89b2d4a700 (LWP 4482)): #0 0x00007f89e12eab03 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f89de537ff6 in g_main_context_poll (n_fds=1, fds=0x7f89a400c4a0, timeout=-1, context=0x7f89a40009a0, priority=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3417 poll_func = 0x7f89de544f10 #2 g_main_context_iterate (dispatch=1, block=, context=0x7f89a40009a0, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3118 timeout = -1 some_ready = fds = 0x7f89a400c4a0 max_priority = 2147483647 nfds = 1 allocated_nfds = #3 g_main_context_iterate (context=0x7f89a40009a0, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060 some_ready = -1543453536 #4 0x00007f89de538124 in g_main_context_iteration (context=0x7f89a40009a0, may_block=1) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3184 retval = #5 0x00007f89e38813bf in QEventDispatcherGlib::processEvents (this=0x7f89a40008c0, flags=) at kernel/qeventdispatcher_glib.cpp:424 d = 0x7f89a40008e0 canWait = true savedFlags = {i = 0} result = #6 0x00007f89e3850c82 in QEventLoop::processEvents (this=, flags=...) at kernel/qeventloop.cpp:149 d = 0x7f89a400c380 #7 0x00007f89e3850ed7 in QEventLoop::exec (this=0x7f89b2d49db0, flags=...) at kernel/qeventloop.cpp:204 d = 0x7f89a400c380 locker = {val = 24420264} app = 0x7fff3b13aba0 #8 0x00007f89e374ffa7 in QThread::exec (this=) at thread/qthread.cpp:501 d = 0x1749f20 locker = {val = 24420264} eventLoop = { = {_vptr.QObject = 0x7f89e3ba5650, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f89e392b820 "QObject", data = 0x7f89e392b8c0, extradata = 0x7f89e3ba2b80}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f89e386a390 }, d_ptr = {d = 0x7f89a400c380}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f89e3934740 "Qt", data = 0x7f89e3938060, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb577c0, stringdata = 0x7f89e393e1c0 "QEventLoop", data = 0x7f89e393e1e0, extradata = 0x7f89e3ba56e0}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f89e38b2e20 }} returnCode = #9 0x0000000000724950 in MidiScriptEngine::run (this=0x174a0f0) at src/midi/midiscriptengine.cpp:258 id = 1 #10 0x00007f89e3752fcb in QThreadPrivate::start (arg=0x174a0f0) at thread/qthread_unix.cpp:298 __clframe = {__cancel_routine = 0x7f89e3751d20 , __cancel_arg = 0x174a0f0, __do_it = 1, __cancel_type = } thr = 0x174a0f0 data = 0x1749ff0 #11 0x00007f89e0feee9a in start_thread (arg=0x7f89b2d4a700) at pthread_create.c:308 __res = pd = 0x7f89b2d4a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7539350089593260460, 140734184526496, 140229387528640, 0, 3, -7515870752099006036, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #12 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #13 0x0000000000000000 in ?? () No symbol table info available. . Thread 4 (Thread 0x7f89bb78b700 (LWP 4480)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 No locals. #1 0x00007f89e37534db in wait (time=18446744073709551615, this=0x13db610) at thread/qwaitcondition_unix.cpp:86 code = #2 QWaitCondition::wait (this=, mutex=0x13db390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158 returnValue = 239 #3 0x00000000005ccea2 in BrowseThread::run (this=0x13db380) at src/library/browse/browsethread.cpp:79 No locals. #4 0x00007f89e3752fcb in QThreadPrivate::start (arg=0x13db380) at thread/qthread_unix.cpp:298 __clframe = {__cancel_routine = 0x7f89e3751d20 , __cancel_arg = 0x13db380, __do_it = 1, __cancel_type = } thr = 0x13db380 data = 0x13db540 #5 0x00007f89e0feee9a in start_thread (arg=0x7f89bb78b700) at pthread_create.c:308 __res = pd = 0x7f89bb78b700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 7539350089593260460, 140734184528240, 140229532498368, 20054160, 3, -7515856835868096084, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 3 (Thread 0x7f89cbfff700 (LWP 4471)): #0 0x00007f89e12eab03 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f89de537ff6 in g_main_context_poll (n_fds=3, fds=0x7f89c40010c0, timeout=-1, context=0x7f89cc010270, priority=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3417 poll_func = 0x7f89de544f10 #2 g_main_context_iterate (dispatch=1, block=, context=0x7f89cc010270, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3118 timeout = -1 some_ready = fds = 0x7f89c40010c0 max_priority = 2147483647 nfds = 3 allocated_nfds = #3 g_main_context_iterate (context=0x7f89cc010270, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060 some_ready = -1006628672 #4 0x00007f89de53845a in g_main_loop_run (loop=0x7f89cc010220) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3317 __PRETTY_FUNCTION__ = "g_main_loop_run" #5 0x00007f89d75cc326 in gdbus_shared_thread_func (user_data=) at /build/buildd/glib2.0-2.32.0/./gio/gdbusprivate.c:277 data = 0x7f89cc010240 #6 0x00007f89de5599b5 in g_thread_proxy (data=0x7f89cc00c540) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801 thread = 0x7f89cc00c540 #7 0x00007f89e0feee9a in start_thread (arg=0x7f89cbfff700) at pthread_create.c:308 __res = pd = 0x7f89cbfff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7539350089593260460, 140229890185968, 140229809797568, 0, 3, -7515750172502783572, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (Thread 0x7f89d0caa700 (LWP 4470)): #0 0x00007f89e12eab03 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = 0 result = #1 0x00007f89de537ff6 in g_main_context_poll (n_fds=1, fds=0x7f89cc0010e0, timeout=-1, context=0x11959a0, priority=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3417 poll_func = 0x7f89de544f10 #2 g_main_context_iterate (dispatch=1, block=, context=0x11959a0, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3118 timeout = -1 some_ready = fds = 0x7f89cc0010e0 max_priority = 2147483647 nfds = 1 allocated_nfds = #3 g_main_context_iterate (context=0x11959a0, block=, dispatch=1, self=) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3060 some_ready = -872410912 #4 0x00007f89de53845a in g_main_loop_run (loop=0x7f89cc0010c0) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3317 __PRETTY_FUNCTION__ = "g_main_loop_run" #5 0x00007f89d0caf98b in ?? () No symbol table info available. #6 0x000000000118f5e0 in ?? () No symbol table info available. #7 0x00007f89de5599b5 in g_thread_proxy (data=0x11959a0) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801 thread = 0x11959a0 #8 0x00007f89e0feee9a in start_thread (arg=0x7f89d0caa700) at pthread_create.c:308 __res = pd = 0x7f89d0caa700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7539350089593260460, 140734184530704, 140229890189760, 0, 3, -7515795968128448084, -7515690790287046228}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f89e12f64bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #10 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7f89e7dc4780 (LWP 4469)): #0 malloc_consolidate (av=0x7f89e15ba720) at malloc.c:4238 fb = maxfb = p = 0x2 nextp = unsorted_bin = first_unsorted = nextchunk = size = nextsize = prevsize = nextinuse = bck = fwd = #1 0x00007f89e1283ec6 in malloc_consolidate (av=0x7f89e15ba720) at malloc.c:4215 No locals. #2 _int_malloc (av=0x7f89e15ba720, bytes=32768) at malloc.c:3532 nb = 32784 idx = bin = victim = size = victim_index = remainder = remainder_size = block = bit = map = fwd = bck = errstr = 0x0 __func__ = "_int_malloc" #3 0x00007f89e1286a45 in __GI___libc_malloc (bytes=32768) at malloc.c:2924 ar_ptr = victim = hook = __func__ = "__libc_malloc" #4 0x00007f89e3754fe8 in QByteArray::realloc (this=0x1094348, alloc=32736) at tools/qbytearray.cpp:1457 x = #5 0x00007f89e3755109 in QByteArray::resize (this=0x1094348, size=16384) at tools/qbytearray.cpp:1425 No locals. #6 0x00007f89e37dd607 in reserve (bytes=66, this=0x1093e30) at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:158 No locals. #7 QFile::writeData (this=, data=0x12f6188 "Warning: [Main]: QThread: Destroyed while thread is still running\n", len=66) at io/qfile.cpp:1850 d = 0x1093d30 writePointer = 0x7f89e15ba730 "" #8 0x00007f89e37e4caf in QIODevice::write (this=0xb58430, data=0x12f6188 "Warning: [Main]: QThread: Destroyed while thread is still running\n", maxSize=) at io/qiodevice.cpp:1371 d = 0x1093d30 sequential = false written = #9 0x00007f89e37f0272 in write (data=..., this=) at ../../include/QtCore/../../src/corelib/io/qiodevice.h:127 No locals. #10 QTextStreamPrivate::flushWriteBuffer (this=0x487ab80) at io/qtextstream.cpp:681 data = {static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0xb57d18 "", array = ""}, static shared_empty = {ref = {_q_value = 4}, alloc = 0, size = 0, data = 0x7f89e3ba7778 "", array = ""}, d = 0x12f6170} bytesWritten = file = flushed = #11 0x00007f89e37f9109 in QTextStream::~QTextStream (this=, __in_chrg=) at io/qtextstream.cpp:1149 d = 0x487ab80 #12 0x000000000052bd18 in MessageHandler (type=, input=) at src/main.cpp:135 mutex = {d = 0x113d530} locker = {val = 11895897} tmp = {static null = {}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0xb57afa, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 57580}, alloc = 0, size = 0, data = 0x7f89e3ba78da, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x201ac90, static codecForCStrings = 0x0} s = 0x16ff308 "[Main]: QThread: Destroyed while thread is still running" ba = {static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0xb57d18 "", array = ""}, static shared_empty = {ref = {_q_value = 4}, alloc = 0, size = 0, data = 0x7f89e3ba7778 "", array = ""}, d = 0x16ff2f0} Log = {_vptr.QTextStream = 0x7f89e3ba1910, d_ptr = {d = 0x487ab80}} #13 0x00007f89e374841e in qt_message_output (msgType=QtWarningMsg, buf=0x16ff5f8 "QThread: Destroyed while thread is still running") at global/qglobal.cpp:2203 No locals. #14 0x00007f89e37488bf in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtWarningMsg, msg=0x7f89e38b7130 "QThread: Destroyed while thread is still running", ap=0x7fff3b13a528) at global/qglobal.cpp:2322 buf = {static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0xb57d18 "", array = ""}, static shared_empty = {ref = {_q_value = 4}, alloc = 0, size = 0, data = 0x7f89e3ba7778 "", array = ""}, d = 0x16ff5e0} #15 0x00007f89e3749044 in qWarning (msg=) at global/qglobal.cpp:2404 ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7fff3b13a600, reg_save_area = 0x7fff3b13a540}} #16 0x00007f89e374f9fe in QThread::~QThread (this=0x12f6590, __in_chrg=) at thread/qthread.cpp:410 locker = {val = 19882713} d = 0x12f6250 #17 0x00000000004c91c9 in EngineWorkerScheduler::~EngineWorkerScheduler (this=0x12f6590, __in_chrg=) at src/engine/engineworkerscheduler.cpp:23 No locals. #18 0x00000000004d9551 in EngineMaster::~EngineMaster (this=0x12f64a0, __in_chrg=) at src/engine/enginemaster.cpp:143 channel_it = {c = 0x12f64b8, i = {i = }, n = {i = }} #19 0x00000000004d9779 in EngineMaster::~EngineMaster (this=0x12f64a0, __in_chrg=) at src/engine/enginemaster.cpp:145 No locals. #20 0x000000000053ea45 in MixxxApp::~MixxxApp (this=0x12e1040, __in_chrg=) at src/mixxx.cpp:610 qTime = {mds = 59808698} leakedControls = {{p = {static shared_null = {ref = {_q_value = 1}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x12}, d = 0x12}} leakedConfigKeys = {{p = {static shared_null = {ref = {_q_value = 1}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x0}, d = 0x0}} #21 0x0000000000540389 in MixxxApp::~MixxxApp (this=0x12e1040, __in_chrg=) at src/mixxx.cpp:672 No locals. #22 0x000000000043573b in main (argc=1, argv=) at src/main.cpp:307 a = { = { = {_vptr.QObject = 0x7f89e4b839d0, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f89e392b820 "QObject", data = 0x7f89e392b8c0, extradata = 0x7f89e3ba2b80}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f89e386a390 }, d_ptr = {d = 0x10d8730}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f89e3934740 "Qt", data = 0x7f89e3938060, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb577c0, stringdata = 0x7f89e393e260 "QCoreApplication", data = 0x7f89e393e300, extradata = 0x7f89e3ba57c0}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f89e38b2f00 }, static self = 0x0}, static staticMetaObject = {d = {superdata = 0x7f89e3ba57a0, stringdata = 0x7f89e475d5e0 "QApplication", data = 0x7f89e475d820, extradata = 0x7f89e4b83a80}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f89e40c49e0 }} fileRx = {priv = 0x1141d00} args = {qlMusicFiles = {{p = {static shared_null = {ref = {_q_value = 1}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0xb57da0}, d = 0xb57da0}}, bStartInFullscreen = false, locale = {static null = {}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0xb57afa, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 57580}, alloc = 0, size = 0, data = 0x7f89e3ba78da, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xb57ae0, static codecForCStrings = 0x0}} mixxx = 0x12e1040 result = 0