Application: plasma-discover (5.8.8) Qt Version: 5.7.1 Frameworks Version: 5.39.0 Operating System: Linux 4.10.0-35-generic x86_64 Distribution: KDE neon LTS User Edition 5.8 -- Information about the crash: - What I was doing when the application crashed: I tried to update the system through Discover but it popped up a message warning about a problem with the dependences of a package, then it crashed -- Backtrace: Application: Descubrir (plasma-discover), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f985031f8c0 (LWP 2094))] Thread 10 (Thread 0x7f980b708700 (LWP 2112)): #0 0x00007f984cc1a24d in read () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f98484b16f0 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f980b707af0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44 #2 0x00007f98484b16f0 in g_wakeup_acknowledge (wakeup=0x3e65510) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gwakeup.c:210 #3 0x00007f984846de74 in g_main_context_check (context=context@entry=0x7f9800000990, max_priority=2147483647, fds=fds@entry=0x7f9800041810, n_fds=n_fds@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3632 #4 0x00007f984846e330 in g_main_context_iterate (context=context@entry=0x7f9800000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3837 #5 0x00007f984846e49c in g_main_context_iteration (context=0x7f9800000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #6 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f98000008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #7 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f980b707d00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #8 0x00007f984d621f64 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:507 #9 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x1b2b070) at thread/qthread_unix.cpp:368 #10 0x00007f984a55c6ba in start_thread (arg=0x7f980b708700) at pthread_create.c:333 #11 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 9 (Thread 0x7f98190ec700 (LWP 2109)): #0 0x00007f984cc1e70d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f984846e38c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f9810001c70, timeout=<optimized out>, context=0x7f9810000990) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:4135 #2 0x00007f984846e38c in g_main_context_iterate (context=context@entry=0x7f9810000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3835 #3 0x00007f984846e49c in g_main_context_iteration (context=0x7f9810000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #4 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f98100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f98190ebd00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f984d621f64 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:507 #7 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x18842d0) at thread/qthread_unix.cpp:368 #8 0x00007f984a55c6ba in start_thread (arg=0x7f98190ec700) at pthread_create.c:333 #9 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 8 (Thread 0x7f9819f14700 (LWP 2107)): #0 0x00007f984cc1e70d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f984846e38c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f98140010c0, timeout=<optimized out>, context=0x1b35e70) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:4135 #2 0x00007f984846e38c in g_main_context_iterate (context=0x1b35e70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3835 #3 0x00007f984846e712 in g_main_loop_run (loop=0x1b35e00) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:4034 #4 0x00007f981b8ec9d6 in gdbus_shared_thread_func (user_data=0x1b35e40) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./gio/gdbusprivate.c:246 #5 0x00007f9848494bb5 in g_thread_proxy (data=0x1b1c8f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gthread.c:780 #6 0x00007f984a55c6ba in start_thread (arg=0x7f9819f14700) at pthread_create.c:333 #7 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 7 (Thread 0x7f981a715700 (LWP 2106)): #0 0x00007f984cc1a24d in read () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f98484b16f0 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f981a714c40, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44 #2 0x00007f98484b16f0 in g_wakeup_acknowledge (wakeup=0x1b2ef20) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gwakeup.c:210 #3 0x00007f984846de74 in g_main_context_check (context=context@entry=0x1b35650, max_priority=2147483647, fds=fds@entry=0x7f980c0008c0, n_fds=n_fds@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3632 #4 0x00007f984846e330 in g_main_context_iterate (context=context@entry=0x1b35650, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3837 #5 0x00007f984846e49c in g_main_context_iteration (context=0x1b35650, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #6 0x00007f984846e4d9 in glib_worker_main (data=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:5672 #7 0x00007f9848494bb5 in g_thread_proxy (data=0x1b1c8a0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gthread.c:780 #8 0x00007f984a55c6ba in start_thread (arg=0x7f981a715700) at pthread_create.c:333 #9 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7f98233c9700 (LWP 2101)): #0 0x00007f98484b2a94 in g_mutex_unlock (mutex=0x7f981c000990) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gthread-posix.c:1347 #1 0x00007f984846d910 in g_main_context_prepare (context=context@entry=0x7f981c000990, priority=priority@entry=0x7f98233c8bc0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3440 #2 0x00007f984846e2bb in g_main_context_iterate (context=context@entry=0x7f981c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3820 #3 0x00007f984846e49c in g_main_context_iteration (context=0x7f981c000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #4 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f981c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f98233c8d00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f984d621f64 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:507 #7 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x7f9824003650) at thread/qthread_unix.cpp:368 #8 0x00007f984a55c6ba in start_thread (arg=0x7f98233c9700) at pthread_create.c:333 #9 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7f982ddfa700 (LWP 2100)): #0 0x00007f984cc1e70d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f984846e38c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f982408de50, timeout=<optimized out>, context=0x7f9824000990) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:4135 #2 0x00007f984846e38c in g_main_context_iterate (context=context@entry=0x7f9824000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3835 #3 0x00007f984846e49c in g_main_context_iteration (context=0x7f9824000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #4 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f98240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f982ddf9c90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f984d621f64 in QThread::exec() (this=this@entry=0x1815f10) at thread/qthread.cpp:507 #7 0x00007f984fbe4fc6 in QQuickPixmapReader::run() (this=0x1815f10) at util/qquickpixmapcache.cpp:822 #8 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x1815f10) at thread/qthread_unix.cpp:368 #9 0x00007f984a55c6ba in start_thread (arg=0x7f982ddfa700) at pthread_create.c:333 #10 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f98354bf700 (LWP 2098)): #0 0x00007f98484b2a79 in g_mutex_lock (mutex=mutex@entry=0x7f9828000990) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gthread-posix.c:1335 #1 0x00007f984846ddcc in g_main_context_check (context=context@entry=0x7f9828000990, max_priority=2147483647, fds=fds@entry=0x7f9828002e70, n_fds=n_fds@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3683 #2 0x00007f984846e330 in g_main_context_iterate (context=context@entry=0x7f9828000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3837 #3 0x00007f984846e49c in g_main_context_iteration (context=0x7f9828000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #4 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f98280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f98354bece0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f984d621f64 in QThread::exec() (this=this@entry=0x1436800) at thread/qthread.cpp:507 #7 0x00007f984df98bf5 in QQmlThreadPrivate::run() (this=0x1436800) at qml/ftw/qqmlthread.cpp:147 #8 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x1436800) at thread/qthread_unix.cpp:368 #9 0x00007f984a55c6ba in start_thread (arg=0x7f98354bf700) at pthread_create.c:333 #10 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f98366d0700 (LWP 2097)): #0 0x00007f984cc1e70d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f984846e38c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f9830018700, timeout=<optimized out>, context=0x7f9830000990) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:4135 #2 0x00007f984846e38c in g_main_context_iterate (context=context@entry=0x7f9830000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3835 #3 0x00007f984846e49c in g_main_context_iteration (context=0x7f9830000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #4 0x00007f984d84775b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f98300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f98366cfcd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f984d621f64 in QThread::exec() (this=this@entry=0x7f98504d9d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507 #7 0x00007f9850465735 in QDBusConnectionManager::run() (this=0x7f98504d9d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #8 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x7f98504d9d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368 #9 0x00007f984a55c6ba in start_thread (arg=0x7f98366d0700) at pthread_create.c:333 #10 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f983ec99700 (LWP 2096)): #0 0x00007f984cc1e70d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f9848003c62 in _xcb_conn_wait (__timeout=-1, __nfds=1, __fds=0x7f983ec98c00) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 #2 0x00007f9848003c62 in _xcb_conn_wait (c=c@entry=0x13b5900, cond=cond@entry=0x13b5940, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459 #3 0x00007f98480058d7 in xcb_wait_for_event (c=0x13b5900) at ../../src/xcb_in.c:693 #4 0x00007f98411f0d79 in QXcbEventReader::run() (this=0x13bffd0) at qxcbconnection.cpp:1343 #5 0x00007f984d626b48 in QThreadPrivate::start(void*) (arg=0x13bffd0) at thread/qthread_unix.cpp:368 #6 0x00007f984a55c6ba in start_thread (arg=0x7f983ec99700) at pthread_create.c:333 #7 0x00007f984cc2a3dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f985031f8c0 (LWP 2094)): [KCrash Handler] #6 0x00007f984f8a3dd0 in Transaction::isActive() const () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #7 0x00007f984f8a57eb in TransactionModel::progress() const () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #8 0x00007f984f8c3475 in () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #9 0x00007f984f8c62cb in TransactionModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #10 0x00007f984dee52f9 in LoadProperty<ReadAccessor::Direct>(QV4::ExecutionEngine*, QObject*, QQmlPropertyData const&, QQmlNotifier**) (property=..., n=0x0, output=0x7ffef94636f0, object=0x7f984fadd890) at jsruntime/qv4qobjectwrapper.cpp:135 #11 0x00007f984dee52f9 in LoadProperty<ReadAccessor::Direct>(QV4::ExecutionEngine*, QObject*, QQmlPropertyData const&, QQmlNotifier**) (v4=0x143ad80, object=0x7f984fadd890, property=..., notifier=0x0) at jsruntime/qv4qobjectwrapper.cpp:170 #12 0x00007f984dee5d45 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, bool) (engine=engine@entry=0x143ad80, object=0x7f984fadd890, property=0x176b878, captureRequired=captureRequired@entry=true) at jsruntime/qv4qobjectwrapper.cpp:384 #13 0x00007f984dee651a in QV4::QObjectWrapper::getQmlProperty(QQmlContextData*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, bool) const (this=0x7f98344c03e8, qmlContext=0x16ed380, name=0x7f98344c03e0, revisionMode=QV4::QObjectWrapper::IgnoreRevision, hasProperty=0x0, includeImports=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:324 #14 0x00007f984def7e28 in QV4::Runtime::getProperty(QV4::ExecutionEngine*, QV4::Value const&, int) (hasProperty=0x0, name=<optimized out>, this=<optimized out>) at jsruntime/qv4object_p.h:306 #15 0x00007f984def7e28 in QV4::Runtime::getProperty(QV4::ExecutionEngine*, QV4::Value const&, int) (engine=0x143ad80, object=..., nameIndex=<optimized out>) at jsruntime/qv4runtime.cpp:717 #16 0x00007f9834053430 in () #17 0x00007ffef9463b20 in () #18 0x0000000000000002 in () #19 0x0000000000000001 in () #20 0x00007f984df04940 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) (this=0x7f98344c0320, o=<optimized out>, c=4182129056, _id=877396960, a=0x143ad80) at qml/qqmlvmemetaobject.cpp:885 #21 0x00007f984df7e01b in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) (d=0x7f98344c0320, this=0x7f9834016818) at ../../include/QtQml/5.7.1/QtQml/private/../../../../../src/qml/jsruntime/qv4object_p.h:332 #22 0x00007f984df7e01b in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) (this=this@entry=0x173bf00, callData=callData@entry=0x7f98344c0320, isUndefined=isUndefined@entry=0x7ffef9463bc0) at qml/qqmljavascriptexpression.cpp:196 #23 0x00007f984df7e4f1 in QQmlJavaScriptExpression::evaluate(bool*) (this=this@entry=0x173bf00, isUndefined=isUndefined@entry=0x7ffef9463bc0) at qml/qqmljavascriptexpression.cpp:156 #24 0x00007f984df85e08 in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) (this=0x173bf00, flags=...) at qml/qqmlbinding.cpp:193 #25 0x00007f984df8688e in QQmlBinding::refresh() (this=<optimized out>) at qml/qqmlbinding.cpp:409 #26 0x00007f984df5cf8e in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:100 #27 0x00007f984df08f1c in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) (object=0x7f984fadd890, index=31, a=0x0) at qml/qqmlengine.cpp:779 #28 0x00007f984d81f5d6 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x7f984fadd890, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3618 #29 0x00007f984d81f1f6 in QMetaObject::activate(QObject*, int, int, void**) (a=0x7ffef9465810, r=0x7f984fadd890, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #30 0x00007f984d81f1f6 in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x7f984fadd890, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=12, argv=argv@entry=0x7ffef9465810) at kernel/qobject.cpp:3723 #31 0x00007f984d81f837 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x7f984fadd890, m=m@entry=0x7f984da38d80 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=12, argv=argv@entry=0x7ffef9465810) at kernel/qobject.cpp:3602 #32 0x00007f984d894d84 in QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) (this=this@entry=0x7f984fadd890, _t1=..., _t2=-1, _t3=-1) at .moc/moc_qabstractitemmodel.cpp:615 #33 0x00007f984d79bdbb in QAbstractItemModel::endRemoveRows() (this=0x7f984fadd890) at itemmodels/qabstractitemmodel.cpp:2715 #34 0x00007f984f8a682c in TransactionModel::removeTransaction(Transaction*) () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #35 0x00007f984d81f1f6 in QMetaObject::activate(QObject*, int, int, void**) (a=0x7ffef9465a20, r=0x7f984fadd890, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #36 0x00007f984d81f1f6 in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x3e41e90, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffef9465a20) at kernel/qobject.cpp:3723 #37 0x00007f984d81f837 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x3e41e90, m=m@entry=0x7f984da30820 <QObject::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffef9465a20) at kernel/qobject.cpp:3602 #38 0x00007f984d81f8df in QObject::destroyed(QObject*) (this=this@entry=0x3e41e90, _t1=_t1@entry=0x3e41e90) at .moc/moc_qobject.cpp:213 #39 0x00007f984d826475 in QObject::~QObject() (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:920 #40 0x00007f984f8b6fed in () at /usr/lib/x86_64-linux-gnu/plasma-discover/libDiscoverCommon.so #41 0x00007f984d81fdd0 in QObject::event(QEvent*) (this=0x3e41e90, e=<optimized out>) at kernel/qobject.cpp:1254 #42 0x00007f984e756ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #43 0x00007f984e75e8c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #44 0x00007f984d7f40c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x3e41e90, event=event@entry=0x40e8180) at kernel/qcoreapplication.cpp:988 #45 0x00007f984d7f678b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (event=0x40e8180, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #46 0x00007f984d7f678b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x13a64f0) at kernel/qcoreapplication.cpp:1649 #47 0x00007f984d7f6bf8 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1503 #48 0x00007f984d847333 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x13db3b0) at kernel/qeventdispatcher_glib.cpp:276 #49 0x00007f984846e197 in g_main_context_dispatch (context=0x7f98380016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3154 #50 0x00007f984846e197 in g_main_context_dispatch (context=context@entry=0x7f98380016f0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3769 #51 0x00007f984846e3f0 in g_main_context_iterate (context=context@entry=0x7f98380016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3840 #52 0x00007f984846e49c in g_main_context_iteration (context=0x7f98380016f0, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #53 0x00007f984d84773f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x13f6600, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #54 0x00007f984d7f20ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffef9466030, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #55 0x00007f984d7fa6cc in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1261 #56 0x000000000040a2a5 in () #57 0x00007f984cb43830 in __libc_start_main (main=0x409ba0, argc=1, argv=0x7ffef94662a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffef9466298) at ../csu/libc-start.c:291 #58 0x000000000040a3e9 in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 383413 ***