Application: plasma-discover (5.14.5)
 (Compiled from sources)
Qt Version: 5.11.2
Frameworks Version: 5.54.0
Operating System: Linux 4.15.0-43-generic x86_64
Distribution: KDE neon User Edition 5.14

-- Information about the crash:
Continue crash. It is not working

The crash can be reproduced sometimes.

-- Backtrace:
Application: Scopri (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd1d7220200 (LWP 7634))]

Thread 13 (Thread 0x7fd17ec40700 (LWP 7656)):
#0  0x00007fd1cee9aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fd17ec3fc30, expected=0, futex_word=0x563801b37700) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7fd17ec3fd00, mutex=0x563801b376b0, cond=0x563801b376d8) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x563801b376d8, mutex=0x563801b376b0, abstime=0x7fd17ec3fd00) at pthread_cond_wait.c:667
#3  0x00007fd1d2ea4880 in QWaitConditionPrivate::wait_relative (time=30000, this=0x563801b376b0) at thread/qwaitcondition_unix.cpp:133
#4  QWaitConditionPrivate::wait (time=30000, this=0x563801b376b0) at thread/qwaitcondition_unix.cpp:141
#5  QWaitCondition::wait (this=this@entry=0x563801b61480, mutex=mutex@entry=0x563802222810, time=30000) at thread/qwaitcondition_unix.cpp:215
#6  0x00007fd1d2e9b28d in QThreadPoolThread::run (this=0x563801b61470) at thread/qthreadpool.cpp:146
#7  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x563801b61470) at thread/qthread_unix.cpp:367
#8  0x00007fd1cee946db in start_thread (arg=0x7fd17ec40700) at pthread_create.c:463
#9  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fd17f441700 (LWP 7655)):
#0  0x00007fd1cccf6442 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fd1cccf89d3 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf946b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd174000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd17f440da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#7  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x563801ad3aa0) at thread/qthread_unix.cpp:367
#8  0x00007fd1cee946db in start_thread (arg=0x7fd17f441700) at pthread_create.c:463
#9  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fd18dfbb700 (LWP 7645)):
#0  0x00007fd1d278ebf9 in __GI___poll (fds=0x56380222bf20, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd1cccf9539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf98d2 in g_main_loop_run () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd19c7d3026 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd1ccd21105 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd1cee946db in start_thread (arg=0x7fd18dfbb700) at pthread_create.c:463
#6  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fd18e7bc700 (LWP 7644)):
#0  0x00007fd1d278a0b4 in __GI___libc_read (fd=18, buf=0x7fd18e7bbce0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007fd1ccd3dcd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf9027 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1cccf94e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd1cccf9691 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd1ccd21105 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fd1cee946db in start_thread (arg=0x7fd18e7bc700) at pthread_create.c:463
#8  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fd18f7fe700 (LWP 7643)):
#0  0x00007fd1cee9aed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fd18f7fdc30, expected=0, futex_word=0x7fd188005ff0) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7fd18f7fdd00, mutex=0x7fd188005fa0, cond=0x7fd188005fc8) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7fd188005fc8, mutex=0x7fd188005fa0, abstime=0x7fd18f7fdd00) at pthread_cond_wait.c:667
#3  0x00007fd1d2ea4880 in QWaitConditionPrivate::wait_relative (time=30000, this=0x7fd188005fa0) at thread/qwaitcondition_unix.cpp:133
#4  QWaitConditionPrivate::wait (time=30000, this=0x7fd188005fa0) at thread/qwaitcondition_unix.cpp:141
#5  QWaitCondition::wait (this=this@entry=0x7fd188005d60, mutex=mutex@entry=0x7fd188003fb0, time=30000) at thread/qwaitcondition_unix.cpp:215
#6  0x00007fd1d2e9b28d in QThreadPoolThread::run (this=0x7fd188005d50) at thread/qthreadpool.cpp:146
#7  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x7fd188005d50) at thread/qthread_unix.cpp:367
#8  0x00007fd1cee946db in start_thread (arg=0x7fd18f7fe700) at pthread_create.c:463
#9  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fd18ffff700 (LWP 7642)):
#0  0x00007fd1d30c8de9 in timerSourcePrepareHelper (timeout=0x7fd18fffebd4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:133
#1  timerSourcePrepare (source=<optimized out>, timeout=0x7fd18fffebd4) at kernel/qeventdispatcher_glib.cpp:165
#2  0x00007fd1cccf8a98 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1cccf946b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd188000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd18fffeda0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#8  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x5638021a3200) at thread/qthread_unix.cpp:367
#9  0x00007fd1cee946db in start_thread (arg=0x7fd18ffff700) at pthread_create.c:463
#10 0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fd1955f6700 (LWP 7641)):
#0  0x00007fd1d278a0b4 in __GI___libc_read (fd=19, buf=0x7fd1955f5b90, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007fd1ccd3dcd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf9027 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1cccf94e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd190000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd1955f5da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#8  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x563801710600) at thread/qthread_unix.cpp:367
#9  0x00007fd1cee946db in start_thread (arg=0x7fd1955f6700) at pthread_create.c:463
#10 0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fd1a5f83700 (LWP 7640)):
#0  0x00007ffe1e7efad5 in clock_gettime ()
#1  0x00007fd1d27aaea6 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7fd1a5f82aa0) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fd1d30c8951 in qt_clock_gettime (ts=0x7fd1a5f82aa0, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#4  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#5  0x00007fd1d30c7189 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fd198004cf0) at kernel/qtimerinfo_unix.cpp:91
#6  0x00007fd1d30c7765 in QTimerInfoList::timerWait (this=0x7fd198004cf0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00007fd1d30c8dae in timerSourcePrepareHelper (timeout=0x7fd1a5f82b64, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fd1a5f82b64) at kernel/qeventdispatcher_glib.cpp:165
#9  0x00007fd1cccf8a98 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fd1cccf946b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd198000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#13 0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd1a5f82d30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#14 0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#15 0x00007fd1d64a8826 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x563801d9d1b0) at thread/qthread_unix.cpp:367
#17 0x00007fd1cee946db in start_thread (arg=0x7fd1a5f83700) at pthread_create.c:463
#18 0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fd1a749c700 (LWP 7638)):
#0  0x00007fd1cee9a9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x563801710438) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5638017103e8, cond=0x563801710410) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x563801710410, mutex=0x5638017103e8) at pthread_cond_wait.c:655
#3  0x00007fd1b0af646b in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#4  0x00007fd1b0af6197 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#5  0x00007fd1cee946db in start_thread (arg=0x7fd1a749c700) at pthread_create.c:463
#6  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fd1badee700 (LWP 7637)):
#0  0x00007fd1ccd3f049 in g_mutex_lock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fd1cccf8554 in g_main_context_release () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf94f6 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd1ac000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd1badedd80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#7  0x00007fd1d3a404f5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x5638016a9620) at thread/qthread_unix.cpp:367
#9  0x00007fd1cee946db in start_thread (arg=0x7fd1badee700) at pthread_create.c:463
#10 0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fd1bbfff700 (LWP 7636)):
#0  0x00007fd1d278ebf9 in __GI___poll (fds=0x7fd1b4019710, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd1cccf9539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd1d30c904b in QEventDispatcherGlib::processEvents (this=0x7fd1b4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7fd1bbffed70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007fd1d2e98bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#6  0x00007fd1d4d9ae45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x7fd1d5012d60) at thread/qthread_unix.cpp:367
#8  0x00007fd1cee946db in start_thread (arg=0x7fd1bbfff700) at pthread_create.c:463
#9  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fd1c47b6700 (LWP 7635)):
#0  0x00007fd1d278ebf9 in __GI___poll (fds=0x7fd1c47b5ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd1cc42e747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fd1cc43036a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fd1c7776ed9 in QXcbEventReader::run (this=0x563801629400) at qxcbconnection.cpp:1391
#4  0x00007fd1d2ea3adb in QThreadPrivate::start (arg=0x563801629400) at thread/qthread_unix.cpp:367
#5  0x00007fd1cee946db in start_thread (arg=0x7fd1c47b6700) at pthread_create.c:463
#6  0x00007fd1d279b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fd1d7220200 (LWP 7634)):
[KCrash Handler]
#6  0x00007fd1d6141d62 in AbstractResource::reportNewState (this=0x563803ac6260) at ./libdiscover/resources/AbstractResource.cpp:143
#7  0x00007fd1d309e18f in QtPrivate::QSlotObjectBase::call (a=0x7ffe1e724160, r=0x563803ac6260, this=0x7fd178012040) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#8  QMetaObject::activate (sender=sender@entry=0x563803ac6260, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at kernel/qobject.cpp:3754
#9  0x00007fd1d309e747 in QMetaObject::activate (sender=sender@entry=0x563803ac6260, m=m@entry=0x7fd1d6374400 <AbstractResource::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at kernel/qobject.cpp:3633
#10 0x00007fd1d6152cf3 in AbstractResource::stateChanged (this=this@entry=0x563803ac6260) at ./obj-x86_64-linux-gnu/libdiscover/DiscoverCommon_autogen/3YJK5W5UP7/moc_AbstractResource.cpp:430
#11 0x00007fd18e9e2a2d in FwupdResource::setState (this=this@entry=0x563803ac6260, state=state@entry=AbstractResource::Upgradeable) at ./libdiscover/backends/FwupdBackend/FwupdResource.cpp:141
#12 0x00007fd18e9e7cb5 in FwupdBackend::createApp (this=this@entry=0x5638021f2000, device=device@entry=0x7fd178004600) at ./libdiscover/backends/FwupdBackend/FwupdBackend.cpp:235
#13 0x00007fd18e9e84e7 in FwupdBackend::addUpdates (this=0x5638021f2000) at ./libdiscover/backends/FwupdBackend/FwupdBackend.cpp:146
#14 0x00007fd18e9e8dc1 in FwupdBackend::<lambda()>::operator() (__closure=0x5638022184a0) at ./libdiscover/backends/FwupdBackend/FwupdBackend.cpp:414
#15 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, FwupdBackend::checkForUpdates()::<lambda()> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:128
#16 QtPrivate::Functor<FwupdBackend::checkForUpdates()::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:238
#17 QtPrivate::QFunctorSlotObject<FwupdBackend::checkForUpdates()::<lambda()>, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x563802218490, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:421
#18 0x00007fd1d309e18f in QtPrivate::QSlotObjectBase::call (a=0x7ffe1e724450, r=0x5638021f2000, this=0x563802218490) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#19 QMetaObject::activate (sender=0x5638022266c0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3754
#20 0x00007fd1d2ea1223 in QFutureWatcherBase::event (this=<optimized out>, event=0x7fd178003d70) at thread/qfuturewatcher.cpp:332
#21 0x00007fd1d468ae1c in QApplicationPrivate::notify_helper (this=this@entry=0x56380162f520, receiver=receiver@entry=0x5638022266c0, e=e@entry=0x7fd178003d70) at kernel/qapplication.cpp:3727
#22 0x00007fd1d46923ef in QApplication::notify (this=0x7ffe1e724a60, receiver=0x5638022266c0, e=0x7fd178003d70) at kernel/qapplication.cpp:3486
#23 0x00007fd1d306efe8 in QCoreApplication::notifyInternal2 (receiver=0x5638022266c0, event=event@entry=0x7fd178003d70) at kernel/qcoreapplication.cpp:1048
#24 0x00007fd1d3071b2d in QCoreApplication::sendEvent (event=0x7fd178003d70, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x56380162ef30) at kernel/qcoreapplication.cpp:1745
#26 0x00007fd1d30720e8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1599
#27 0x00007fd1d30c99f3 in postEventSourceDispatch (s=0x563801696f00) at kernel/qeventdispatcher_glib.cpp:276
#28 0x00007fd1cccf9387 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fd1cccf95c0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fd1cccf964c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fd1d30c902f in QEventDispatcherGlib::processEvents (this=0x563801690430, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#32 0x00007fd1c7802761 in QPAEventDispatcherGlib::processEvents (this=0x563801690430, flags=...) at qeventdispatcher_glib.cpp:69
#33 0x00007fd1d306d30a in QEventLoop::exec (this=this@entry=0x7ffe1e7249a0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#34 0x00007fd1d30764d0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1336
#35 0x0000563800ef9868 in main (argc=<optimized out>, argv=<optimized out>) at ./discover/main.cpp:156

The reporter indicates this bug may be a duplicate of or related to bug 402328.

Possible duplicates by query: bug 403290, bug 403256, bug 402523, bug 402328.

Reported using DrKonqi