Application: elisa (0.1)

Qt Version: 5.10.0
Frameworks Version: 5.44.0
Operating System: Linux 4.16.0-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:

I just installed Elisa and opened it for the very first time without making any changes to settings. I left it running while it was scanning the hard disk for music and at one point Elisa just crashed.

The crash can be reproduced every time.

-- Backtrace:
Application: Elisa (elisa), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
29	  return SYSCALL_CANCEL (poll, fds, nfds, timeout);
[Current thread is 1 (Thread 0x7f7b9c424c80 (LWP 23689))]

Thread 18 (Thread 0x7f7b1f7fe700 (LWP 23711)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f5374a452c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f5374a44d8, cond=0x55f5374a4500) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f5374a4500, mutex=0x55f5374a44d8) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b1f7fe700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f7b1ffff700 (LWP 23710)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x7f7b18004c10, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b91353429 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f7b18004c10, timeout=<optimized out>, context=0x7f7b18000bf0) at gmain.c:4204
#2  0x00007f7b91353429 in g_main_context_iterate (context=context@entry=0x7f7b18000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b18000bf0, may_block=may_block@entry=1) at gmain.c:3964
#4  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b18000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b1fffedc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f5369f8670) at thread/qthread_unix.cpp:376
#8  0x00007f7b93b2d59b in start_thread (arg=0x7f7b1ffff700) at pthread_create.c:463
#9  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f7b24ae5700 (LWP 23709)):
#0  0x00007f7b97b72bf4 in __GI___libc_read (fd=32, buf=buf@entry=0x7f7b24ae4bc0, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f7b91397ab0 in read (__nbytes=16, __buf=0x7f7b24ae4bc0, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f7b91397ab0 in g_wakeup_acknowledge (wakeup=0x7f7b34003920) at gwakeup.c:210
#3  0x00007f7b91352f17 in g_main_context_check (context=context@entry=0x7f7b20000bf0, max_priority=2147483647, fds=fds@entry=0x7f7b200049b0, n_fds=n_fds@entry=1) at gmain.c:3681
#4  0x00007f7b913533d0 in g_main_context_iterate (context=context@entry=0x7f7b20000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3900
#5  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b20000bf0, may_block=may_block@entry=1) at gmain.c:3964
#6  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b20000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b24ae4dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#8  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#9  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f537476280) at thread/qthread_unix.cpp:376
#10 0x00007f7b93b2d59b in start_thread (arg=0x7f7b24ae5700) at pthread_create.c:463
#11 0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f7b3d93d700 (LWP 23708)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x7f7b34004e10, nfds=1, timeout=9640) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b91353429 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f7b34004e10, timeout=<optimized out>, context=0x7f7b34000bf0) at gmain.c:4204
#2  0x00007f7b91353429 in g_main_context_iterate (context=context@entry=0x7f7b34000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b34000bf0, may_block=may_block@entry=1) at gmain.c:3964
#4  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b34000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b3d93cdc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f53731ce10) at thread/qthread_unix.cpp:376
#8  0x00007f7b93b2d59b in start_thread (arg=0x7f7b3d93d700) at pthread_create.c:463
#9  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f7b3e13e700 (LWP 23707)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x7f7b380049b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b91353429 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f7b380049b0, timeout=<optimized out>, context=0x7f7b38000bf0) at gmain.c:4204
#2  0x00007f7b91353429 in g_main_context_iterate (context=context@entry=0x7f7b38000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b38000bf0, may_block=may_block@entry=1) at gmain.c:3964
#4  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b38000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b3e13ddc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f537318200) at thread/qthread_unix.cpp:376
#8  0x00007f7b93b2d59b in start_thread (arg=0x7f7b3e13e700) at pthread_create.c:463
#9  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f7b3f129700 (LWP 23706)):
[KCrash Handler]
#6  0x00007f7b24b67710 in TagLib::APE::Tag::itemListMap() const (this=0x0) at /usr/src/debug/taglib-1.11.1/taglib/ape/apetag.cpp:313
#7  0x00007f7b24ddd8f4 in KFileMetaData::TagLibExtractor::extract(KFileMetaData::ExtractionResult*) (this=<optimized out>, result=0x7f7b3f128410) at /usr/src/debug/kfilemetadata5-5.44.0-1.1.x86_64/src/extractors/taglibextractor.cpp:305
#8  0x000055f53501eecf in ElisaUtils::scanOneFile(QUrl const&, QMimeDatabase const&, KFileMetaData::ExtractorCollection const&) (scanFile=..., mimeDatabase=..., allExtractors=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/elisautils.cpp:50
#9  0x000055f535023ed6 in AbstractFileListing::scanOneFile(QUrl const&) (this=0x55f537473810, scanFile=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelisting.cpp:278
#10 0x000055f535025fdc in AbstractFileListing::scanDirectory(QList<MusicAudioTrack>&, QUrl const&) (this=this@entry=0x55f537473810, newFiles=..., path=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelisting.cpp:196
#11 0x000055f5350261db in AbstractFileListing::scanDirectory(QList<MusicAudioTrack>&, QUrl const&) (this=this@entry=0x55f537473810, newFiles=..., path=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelisting.cpp:184
#12 0x000055f5350261db in AbstractFileListing::scanDirectory(QList<MusicAudioTrack>&, QUrl const&) (this=this@entry=0x55f537473810, newFiles=..., path=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelisting.cpp:184
#13 0x000055f535026434 in AbstractFileListing::scanDirectoryTree(QString const&) (this=this@entry=0x55f537473810, path=...) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelisting.cpp:325
#14 0x000055f53502841d in LocalFileListing::triggerRefreshOfContent() (this=0x55f537473810) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/file/localfilelisting.cpp:84
#15 0x000055f5350233c5 in AbstractFileListener::performInitialScan() (this=0x55f537473770) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/abstractfile/abstractfilelistener.cpp:125
#16 0x000055f5350233c5 in AbstractFileListener::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x55f537473770, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/elisa-0.1-6.1.x86_64/build/src/elisa_autogen/include/moc_abstractfilelistener.cpp:153
#17 0x00007f7b9848cc52 in QObject::event(QEvent*) (this=0x55f537473770, e=<optimized out>) at kernel/qobject.cpp:1246
#18 0x00007f7b9a82801c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x55f5367f2ba0, receiver=receiver@entry=0x55f537473770, e=e@entry=0x55f5374757f0) at kernel/qapplication.cpp:3733
#19 0x00007f7b9a82f314 in QApplication::notify(QObject*, QEvent*) (this=0x7ffff49ac880, receiver=0x55f537473770, e=0x55f5374757f0) at kernel/qapplication.cpp:3492
#20 0x00007f7b9845e148 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55f537473770, event=event@entry=0x55f5374757f0) at kernel/qcoreapplication.cpp:1044
#21 0x00007f7b98460b25 in QCoreApplication::sendEvent(QObject*, QEvent*) (event=0x55f5374757f0, receiver=<optimized out>) at kernel/qcoreapplication.h:234
#22 0x00007f7b98460b25 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55f5373067e0) at kernel/qcoreapplication.cpp:1719
#23 0x00007f7b984610a8 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1573
#24 0x00007f7b984b6393 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=s@entry=0x7f7b30004fd0) at kernel/qeventdispatcher_glib.cpp:276
#25 0x00007f7b91353277 in g_main_dispatch (context=0x7f7b30000bf0) at gmain.c:3177
#26 0x00007f7b91353277 in g_main_context_dispatch (context=context@entry=0x7f7b30000bf0) at gmain.c:3830
#27 0x00007f7b913534b0 in g_main_context_iterate (context=context@entry=0x7f7b30000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3903
#28 0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b30000bf0, may_block=may_block@entry=1) at gmain.c:3964
#29 0x00007f7b984b5a0f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b30000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#30 0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b3f128dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#31 0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#32 0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f537318210) at thread/qthread_unix.cpp:376
#33 0x00007f7b93b2d59b in start_thread (arg=0x7f7b3f129700) at pthread_create.c:463
#34 0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f7b4bfff700 (LWP 23704)):
#0  0x00007f7b97b72bf4 in __GI___libc_read (fd=19, buf=buf@entry=0x7f7b4bffeb60, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f7b91397ab0 in read (__nbytes=16, __buf=0x7f7b4bffeb60, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f7b91397ab0 in g_wakeup_acknowledge (wakeup=0x55f536dade60) at gwakeup.c:210
#3  0x00007f7b91352f17 in g_main_context_check (context=context@entry=0x7f7b44000bf0, max_priority=2147483647, fds=fds@entry=0x7f7b4400a7f0, n_fds=n_fds@entry=1) at gmain.c:3681
#4  0x00007f7b913533d0 in g_main_context_iterate (context=context@entry=0x7f7b44000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3900
#5  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b44000bf0, may_block=may_block@entry=1) at gmain.c:3964
#6  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b44000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b4bffed60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#8  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#9  0x00007f7b96520b22 in  () at /usr/lib64/libQt5Quick.so.5
#10 0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f5371c7fe0) at thread/qthread_unix.cpp:376
#11 0x00007f7b93b2d59b in start_thread (arg=0x7f7b4bfff700) at pthread_create.c:463
#12 0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f7b68856700 (LWP 23699)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0c108) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0c0b8, cond=0x55f536d0c0e0) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0c0e0, mutex=0x55f536d0c0b8) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b68856700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f7b69057700 (LWP 23698)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0c108) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0c0b8, cond=0x55f536d0c0e0) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0c0e0, mutex=0x55f536d0c0b8) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b69057700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f7b69858700 (LWP 23697)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0c020) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0bfd0, cond=0x55f536d0bff8) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0bff8, mutex=0x55f536d0bfd0) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b69858700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f7b6a059700 (LWP 23696)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0c020) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0bfd0, cond=0x55f536d0bff8) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0bff8, mutex=0x55f536d0bfd0) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b6a059700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f7b6a85a700 (LWP 23695)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0c020) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0bfd0, cond=0x55f536d0bff8) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0bff8, mutex=0x55f536d0bfd0) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b6a85a700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f7b6b05b700 (LWP 23694)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536b53490) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536b53440, cond=0x55f536b53468) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536b53468, mutex=0x55f536b53440) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b6b05b700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f7b6b99d700 (LWP 23693)):
#0  0x00007f7b93b3356c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f536d0b81c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7b93b3356c in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f536d0b7c8, cond=0x55f536d0b7f0) at pthread_cond_wait.c:502
#2  0x00007f7b93b3356c in __pthread_cond_wait (cond=0x55f536d0b7f0, mutex=0x55f536d0b7c8) at pthread_cond_wait.c:655
#3  0x00007f7b74439aeb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f7b74439817 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b6b99d700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f7b7e540700 (LWP 23692)):
#0  0x00007f7b97b72bf4 in __GI___libc_read (fd=9, buf=buf@entry=0x7f7b7e53fba0, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f7b91397ab0 in read (__nbytes=16, __buf=0x7f7b7e53fba0, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f7b91397ab0 in g_wakeup_acknowledge (wakeup=0x7f7b780039a0) at gwakeup.c:210
#3  0x00007f7b91352f17 in g_main_context_check (context=context@entry=0x7f7b70000bf0, max_priority=2147483647, fds=fds@entry=0x7f7b70004a00, n_fds=n_fds@entry=1) at gmain.c:3681
#4  0x00007f7b913533d0 in g_main_context_iterate (context=context@entry=0x7f7b70000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3900
#5  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b70000bf0, may_block=may_block@entry=1) at gmain.c:3964
#6  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b70000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b7e53fda0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#8  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#9  0x00007f7b997a9fd5 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f5369b4730) at thread/qthread_unix.cpp:376
#11 0x00007f7b93b2d59b in start_thread (arg=0x7f7b7e540700) at pthread_create.c:463
#12 0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f7b7f751700 (LWP 23691)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x7f7b78008e50, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b91353429 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f7b78008e50, timeout=<optimized out>, context=0x7f7b78000bf0) at gmain.c:4204
#2  0x00007f7b91353429 in g_main_context_iterate (context=context@entry=0x7f7b78000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b78000bf0, may_block=may_block@entry=1) at gmain.c:3964
#4  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f7b78000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f7b7f750d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f7b98283baa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f7b98b6ca35 in  () at /usr/lib64/libQt5DBus.so.5
#8  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x7f7b98ddcd60) at thread/qthread_unix.cpp:376
#9  0x00007f7b93b2d59b in start_thread (arg=0x7f7b7f751700) at pthread_create.c:463
#10 0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f7b86be3700 (LWP 23690)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x7f7b86be2cb8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b8f5f4387 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f7b8f5f5faa in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f7b89bb00a9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f7b98288ba0 in QThreadPrivate::start(void*) (arg=0x55f5367d11c0) at thread/qthread_unix.cpp:376
#5  0x00007f7b93b2d59b in start_thread (arg=0x7f7b86be3700) at pthread_create.c:463
#6  0x00007f7b97b81a1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f7b9c424c80 (LWP 23689)):
#0  0x00007f7b97b77179 in __GI___poll (fds=0x55f53746f340, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7b91353429 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x55f53746f340, timeout=<optimized out>, context=0x7f7b80004ff0) at gmain.c:4204
#2  0x00007f7b91353429 in g_main_context_iterate (context=context@entry=0x7f7b80004ff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f7b9135353c in g_main_context_iteration (context=0x7f7b80004ff0, may_block=may_block@entry=1) at gmain.c:3964
#4  0x00007f7b984b5a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55f536896a00, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f7b89c31781 in  () at /usr/lib64/libQt5XcbQpa.so.5
#6  0x00007f7b9845c95a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffff49ac7c0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007f7b98465494 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1332
#8  0x000055f534fcf04b in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/elisa-0.1-6.1.x86_64/src/main.cpp:261

Reported using DrKonqi