Bug 395581

Summary: removing an icon (KDE Konsole) from the KDE desktop let crash the dsktop
Product: [Plasma] plasmashell Reporter: Toralf Förster <toralf.foerster>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kirill.myxa, plasma-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.12.5   
Target Milestone: 1.0   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Toralf Förster 2018-06-18 20:26:35 UTC 
Application: plasmashell (5.12.5)
 (Compiled from sources)
Qt Version: 5.9.6
Frameworks Version: 5.47.0
Operating System: Linux 4.17.2 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
I tried to remove an icon (KDE Konsole) from the KDE desktop.
That was enough to let the plasma desktop being crashed.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f63724c8c40 (LWP 3819))]

Thread 9 (Thread 0x7f632b93c700 (LWP 24092)):
#0  0x00007f636b885b04 in __GI___poll (fds=0x7f6324000de0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6366575726 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f6324000de0, timeout=<optimized out>, context=0x7f6324004a50) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2  g_main_context_iterate (context=context@entry=0x7f6324004a50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3  0x00007f636657588b in g_main_context_iteration (context=0x7f6324004a50, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4  0x00007f636c2719bb in QEventDispatcherGlib::processEvents (this=0x7f6324005a50, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7f632b93bdb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f636c0344a3 in QThread::exec (this=this@entry=0x55ee563b9490) at thread/qthread.cpp:515
#7  0x00007f636f2264e4 in QQmlThreadPrivate::run (this=0x55ee563b9490) at qml/ftw/qqmlthread.cpp:147
#8  0x00007f636c039b50 in QThreadPrivate::start (arg=0x55ee563b9490) at thread/qthread_unix.cpp:368
#9  0x00007f636ade3a56 in start_thread (arg=0x7f632b93c700) at pthread_create.c:465
#10 0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f6330d67700 (LWP 3960)):
#0  0x00007f63665cb04c in g_mutex_lock (mutex=0x7f632c000bf0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gthread-posix.c:1334
#1  0x00007f6331fcf5eb in ?? () from /usr/lib64/libcups.so.2
#2  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f633dd89700 (LWP 3931)):
#0  0x00007f636b885b04 in __GI___poll (fds=0x7f6338005090, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6366575726 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f6338005090, timeout=<optimized out>, context=0x7f6338000bf0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2  g_main_context_iterate (context=context@entry=0x7f6338000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3  0x00007f636657588b in g_main_context_iteration (context=0x7f6338000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4  0x00007f636c2719bb in QEventDispatcherGlib::processEvents (this=0x7f6338000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7f633dd88d70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f636c0344a3 in QThread::exec (this=this@entry=0x55ee54d1a220) at thread/qthread.cpp:515
#7  0x00007f636fdef615 in QQuickPixmapReader::run (this=0x55ee54d1a220) at util/qquickpixmapcache.cpp:868
#8  0x00007f636c039b50 in QThreadPrivate::start (arg=0x55ee54d1a220) at thread/qthread_unix.cpp:368
#9  0x00007f636ade3a56 in start_thread (arg=0x7f633dd89700) at pthread_create.c:465
#10 0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f634934d700 (LWP 3914)):
#0  0x00007f636adeaef2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f6371e89438 <QTWTF::pageheap_memory+57592>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f6371e893e8 <QTWTF::pageheap_memory+57512>, cond=0x7f6371e89410 <QTWTF::pageheap_memory+57552>) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f6371e89410 <QTWTF::pageheap_memory+57552>, mutex=0x7f6371e893e8 <QTWTF::pageheap_memory+57512>) at pthread_cond_wait.c:655
#3  0x00007f6371ba2ed4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f6371e7b340 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x00007f6371ba2f38 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00007f636ade3a56 in start_thread (arg=0x7f634934d700) at pthread_create.c:465
#6  0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f634b3b4700 (LWP 3906)):
#0  0x00007f636b885b04 in __GI___poll (fds=0x7f6344003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6366575726 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f6344003ce0, timeout=<optimized out>, context=0x7f6344000bf0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2  g_main_context_iterate (context=context@entry=0x7f6344000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3  0x00007f636657588b in g_main_context_iteration (context=0x7f6344000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4  0x00007f636c2719bb in QEventDispatcherGlib::processEvents (this=0x7f6344000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7f634b3b3db0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f636c0344a3 in QThread::exec (this=this@entry=0x55ee537292f0) at thread/qthread.cpp:515
#7  0x00007f636f2264e4 in QQmlThreadPrivate::run (this=0x55ee537292f0) at qml/ftw/qqmlthread.cpp:147
#8  0x00007f636c039b50 in QThreadPrivate::start (arg=0x55ee537292f0) at thread/qthread_unix.cpp:368
#9  0x00007f636ade3a56 in start_thread (arg=0x7f634b3b4700) at pthread_create.c:465
#10 0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f63590be700 (LWP 3900)):
#0  g_mutex_unlock (mutex=0x7f6350000bf0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gthread-posix.c:1342
#1  0x00007f6366575895 in g_main_context_iteration (context=0x7f6350000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4034
#2  0x00007f636c2719bb in QEventDispatcherGlib::processEvents (this=0x7f6350000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#3  0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7f63590bddb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#4  0x00007f636c0344a3 in QThread::exec (this=this@entry=0x55ee53634470) at thread/qthread.cpp:515
#5  0x00007f636f2264e4 in QQmlThreadPrivate::run (this=0x55ee53634470) at qml/ftw/qqmlthread.cpp:147
#6  0x00007f636c039b50 in QThreadPrivate::start (arg=0x55ee53634470) at thread/qthread_unix.cpp:368
#7  0x00007f636ade3a56 in start_thread (arg=0x7f63590be700) at pthread_create.c:465
#8  0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f635ab05700 (LWP 3861)):
#0  0x00007f636b8810b9 in __GI___libc_read (fd=7, buf=buf@entry=0x7f635ab04b60, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f63665c91c0 in read (__nbytes=16, __buf=0x7f635ab04b60, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  g_wakeup_acknowledge (wakeup=0x55ee535abeb0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gwakeup.c:210
#3  0x00007f63665751de in g_main_context_check (context=context@entry=0x7f634c000bf0, max_priority=2147483647, fds=fds@entry=0x7f634c004db0, n_fds=n_fds@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3750
#4  0x00007f63665756cc in g_main_context_iterate (context=context@entry=0x7f634c000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3969
#5  0x00007f636657588b in g_main_context_iteration (context=0x7f634c000bf0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#6  0x00007f636c2719bb in QEventDispatcherGlib::processEvents (this=0x7f634c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7f635ab04da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#8  0x00007f636c0344a3 in QThread::exec (this=this@entry=0x7f636d033060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:515
#9  0x00007f636cdb20d3 in QDBusConnectionManager::run (this=0x7f636d033060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#10 0x00007f636c039b50 in QThreadPrivate::start (arg=0x7f636d033060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#11 0x00007f636ade3a56 in start_thread (arg=0x7f635ab05700) at pthread_create.c:465
#12 0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f635cccc700 (LWP 3854)):
#0  0x00007f636b885b04 in __GI___poll (fds=fds@entry=0x7f635cccbcd8, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6370a8d9d7 in poll (__timeout=-1, __nfds=1, __fds=0x7f635cccbcd8) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x55ee53561740, cond=cond@entry=0x55ee53561780, vector=vector@entry=0x0, count=count@entry=0x0) at /var/tmp/portage/x11-libs/libxcb-1.13/work/libxcb-1.13/src/xcb_conn.c:479
#3  0x00007f6370a8fcb9 in xcb_wait_for_event (c=0x55ee53561740) at /var/tmp/portage/x11-libs/libxcb-1.13/work/libxcb-1.13/src/xcb_in.c:697
#4  0x00007f635ec336d9 in QXcbEventReader::run (this=0x55ee53561130) at qxcbconnection.cpp:1330
#5  0x00007f636c039b50 in QThreadPrivate::start (arg=0x55ee53561130) at thread/qthread_unix.cpp:368
#6  0x00007f636ade3a56 in start_thread (arg=0x7f635cccc700) at pthread_create.c:465
#7  0x00007f636b89210f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f63724c8c40 (LWP 3819)):
[KCrash Handler]
#6  QVector<QQmlPropertyData>::count (this=<optimized out>) at /usr/include/qt5/QtCore/qvector.h:235
#7  QQmlPropertyCache::property (index=65, this=0x0) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:706
#8  QV4::QObjectWrapper::getProperty (engine=0x55ee53715000, object=0x55ee559d89a0, propertyIndex=65, captureRequired=true) at jsruntime/qv4qobjectwrapper.cpp:567
#9  0x00007f636f14fec3 in QV4::Runtime::method_getQmlScopeObjectProperty (engine=<optimized out>, context=..., propertyIndex=<optimized out>, captureRequired=<optimized out>) at jsruntime/qv4runtime.cpp:1516
#10 0x00007f636f14b2ba in QV4::Moth::VME::run (this=this@entry=0x7fff24abb50f, engine=engine@entry=0x55ee53715000, code=<optimized out>, code@entry=0x7f6348142b80 "\035") at jsruntime/qv4vme_moth.cpp:529
#11 0x00007f636f14ceb8 in QV4::Moth::VME::exec (engine=0x55ee53715000, code=0x7f6348142b80 "\035") at jsruntime/qv4vme_moth.cpp:962
#12 0x00007f636f0bc0a5 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=<optimized out>, function=0x55ee559ce5f0) at jsruntime/qv4context.cpp:347
#13 0x00007f636f0e2365 in QV4::ScriptFunction::call (that=<optimized out>, scope=..., callData=<optimized out>) at jsruntime/qv4functionobject.cpp:415
#14 0x00007f636f163cfc in QV4::Object::call (d=<optimized out>, scope=..., this=0x7f6349fb5970) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/jsruntime/qv4object_p.h:372
#15 QQmlVMEMetaObject::metaCall (this=<optimized out>, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=0x7fff24abb7e0) at qml/qqmlvmemetaobject.cpp:956
#16 0x00007f636f1d0759 in QQmlObjectOrGadget::metacall (this=this@entry=0x7fff24abbb40, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=82, argv=<optimized out>) at qml/qqmlpropertycache.cpp:1713
#17 0x00007f636f13a26e in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=41, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x55ee53715000, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1090
#18 0x00007f636f13b45d in CallPrecise (object=..., data=..., engine=engine@entry=0x55ee53715000, callArgs=callArgs@entry=0x7f6349fb5908, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1352
#19 0x00007f636f13c54f in QV4::QObjectMethod::callInternal (this=<optimized out>, callData=0x7f6349fb5908, scope=...) at jsruntime/qv4qobjectwrapper.cpp:1846
#20 0x00007f636f152d7c in QV4::Object::call (d=0x7f6349fb5908, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:372
#21 QV4::Runtime::method_callActivationProperty (engine=engine@entry=0x55ee53715000, nameIndex=<optimized out>, callData=0x7f6349fb5908) at jsruntime/qv4runtime.cpp:1052
#22 0x00007f636f14b705 in QV4::Moth::VME::run (this=this@entry=0x7fff24abbdcf, engine=engine@entry=0x55ee53715000, code=<optimized out>, code@entry=0x7f6348129b80 "\035") at jsruntime/qv4vme_moth.cpp:633
#23 0x00007f636f14ceb8 in QV4::Moth::VME::exec (engine=0x55ee53715000, code=0x7f6348129b80 "\035") at jsruntime/qv4vme_moth.cpp:962
#24 0x00007f636f0bc0a5 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=callData@entry=0x7f6349fb5888, function=0x55ee55a41ff0) at jsruntime/qv4context.cpp:347
#25 0x00007f636f2025e1 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55ee55ba6400, callData=callData@entry=0x7f6349fb5888, isUndefined=isUndefined@entry=0x0, scope=...) at qml/qqmljavascriptexpression.cpp:223
#26 0x00007f636f18c4bb in QQmlBoundSignalExpression::evaluate (this=this@entry=0x55ee55ba6400, a=a@entry=0x0) at qml/qqmlboundsignal.cpp:235
#27 0x00007f636f18d70b in QQmlBoundSignal_callback (e=0x55ee55ba63b0, a=0x0) at qml/qqmlboundsignal.cpp:367
#28 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#29 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55b952c0, index=52, a=0x0) at qml/qqmlengine.cpp:854
#30 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55b952c0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3645
#31 0x00007f636f16196c in QQmlVMEMetaObject::activate (this=this@entry=0x55ee55b95660, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1241
#32 0x00007f636f163738 in QQmlVMEMetaObject::metaCall (this=0x55ee55b95660, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:836
#33 0x00007f636f163157 in QQmlVMEMetaObject::metaCall (this=0x55ee55ba67c0, o=<optimized out>, c=QMetaObject::WriteProperty, _id=63, a=0x7fff24abddb0) at qml/qqmlvmemetaobject.cpp:974
#34 0x00007f636f20e2a6 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:324
#35 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#36 GenericBinding<2>::write (this=0x55ee55e9e420, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#37 0x00007f636f20e7d0 in QQmlNonbindingBinding::doUpdate (this=0x55ee55e9e420, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#38 0x00007f636f20b863 in QQmlBinding::update (this=0x55ee55e9e420, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#39 0x00007f636f20badd in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#40 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#41 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55b952c0, index=47, a=0x0) at qml/qqmlengine.cpp:854
#42 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55b952c0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3645
#43 0x00007f636f16196c in QQmlVMEMetaObject::activate (this=this@entry=0x55ee55b95660, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1241
#44 0x00007f636f163738 in QQmlVMEMetaObject::metaCall (this=0x55ee55b95660, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:836
#45 0x00007f636f163157 in QQmlVMEMetaObject::metaCall (this=0x55ee55ba67c0, o=<optimized out>, c=QMetaObject::WriteProperty, _id=58, a=0x7fff24abfc30) at qml/qqmlvmemetaobject.cpp:974
#46 0x00007f636f20e2a6 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:324
#47 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#48 GenericBinding<2>::write (this=0x55ee55ba6920, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#49 0x00007f636f20e7d0 in QQmlNonbindingBinding::doUpdate (this=0x55ee55ba6920, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#50 0x00007f636f20b863 in QQmlBinding::update (this=0x55ee55ba6920, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#51 0x00007f636f20badd in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#52 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#53 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55b9a910, index=52, a=0x0) at qml/qqmlengine.cpp:854
#54 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55b9a910, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3645
#55 0x00007f636c2438b1 in QtPrivate::QSlotObjectBase::call (a=0x7fff24ac1950, r=0x55ee55b9a910, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#56 QMetaObject::activate (sender=0x55ee55ba2460, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24ac1950) at kernel/qobject.cpp:3750
#57 0x00007f636c243e9e in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f6370866fe0 <Plasma::Applet::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24ac1950) at kernel/qobject.cpp:3629
#58 0x00007f63705da250 in Plasma::Applet::statusChanged (this=<optimized out>, _t1=<optimized out>, _t1@entry=Plasma::Types::ActiveStatus) at src/plasma/KF5Plasma_autogen/include/moc_applet.cpp:461
#59 0x00007f63705db46e in Plasma::Applet::setStatus (this=<optimized out>, status=status@entry=Plasma::Types::ActiveStatus) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/plasma/applet.cpp:517
#60 0x00007f634b3cb8a6 in AppletInterface::setStatus (status=<optimized out>, this=<optimized out>) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/scriptengines/qml/plasmoid/appletinterface.cpp:558
#61 AppletInterface::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at src/scriptengines/qml/plasma_appletscript_declarative_autogen/include/moc_appletinterface.cpp:667
#62 0x00007f636f20e243 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:320
#63 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#64 GenericBinding<2>::write (this=0x55ee55bc4660, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#65 0x00007f636f20e7d0 in QQmlNonbindingBinding::doUpdate (this=0x55ee55bc4660, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#66 0x00007f636f20b863 in QQmlBinding::update (this=0x55ee55bc4660, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#67 0x00007f636f20badd in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#68 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#69 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55b96130, index=45, a=0x0) at qml/qqmlengine.cpp:854
#70 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55b96130, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3645
#71 0x00007f636f16196c in QQmlVMEMetaObject::activate (this=this@entry=0x55ee55b968a0, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1241
#72 0x00007f636f163738 in QQmlVMEMetaObject::metaCall (this=0x55ee55b968a0, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:836
#73 0x00007f636f20e2a6 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.6/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:324
#74 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#75 GenericBinding<2>::write (this=0x55ee55b96a90, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#76 0x00007f636f20e7d0 in QQmlNonbindingBinding::doUpdate (this=0x55ee55b96a90, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#77 0x00007f636f20b863 in QQmlBinding::update (this=0x55ee55b96a90, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#78 0x00007f636f20badd in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#79 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#80 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55bf4df0, index=43, a=0x0) at qml/qqmlengine.cpp:854
#81 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55bf4df0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3645
#82 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#83 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55c0b1f0, index=31, a=0x0) at qml/qqmlengine.cpp:854
#84 0x00007f636c243bff in QMetaObject::activate (sender=sender@entry=0x55ee55c0b1f0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at kernel/qobject.cpp:3645
#85 0x00007f636c243e9e in QMetaObject::activate (sender=sender@entry=0x55ee55c0b1f0, m=m@entry=0x7f637037ea60 <QQuickRepeater::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at kernel/qobject.cpp:3629
#86 0x00007f636ff95159 in QQuickRepeater::countChanged (this=0x55ee55c0b1f0) at .moc/moc_qquickrepeater_p.cpp:301
#87 QQuickRepeater::modelUpdated (this=0x55ee55c0b1f0, changeSet=..., reset=<optimized out>) at items/qquickrepeater.cpp:522
#88 0x00007f636ff959e0 in QQuickRepeater::qt_static_metacall (_o=_o@entry=0x55ee55c0b1f0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=7, _a=_a@entry=0x7fff24ac70d0) at .moc/moc_qquickrepeater_p.cpp:140
#89 0x00007f636ff96098 in QQuickRepeater::qt_metacall (this=0x55ee55c0b1f0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fff24ac70d0) at .moc/moc_qquickrepeater_p.cpp:259
#90 0x00007f636c243739 in QMetaObject::activate (sender=sender@entry=0x55ee55bfeb10, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24ac70d0) at kernel/qobject.cpp:3782
#91 0x00007f636c243e9e in QMetaObject::activate (sender=sender@entry=0x55ee55bfeb10, m=m@entry=0x7f636f549900 <QQmlInstanceModel::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24ac70d0) at kernel/qobject.cpp:3629
#92 0x00007f636f272e55 in QQmlInstanceModel::modelUpdated (this=this@entry=0x55ee55bfeb10, _t1=..., _t2=<optimized out>) at .moc/moc_qqmlobjectmodel_p.cpp:221
#93 0x00007f636f24bd87 in QQmlDelegateModelPrivate::emitModelUpdated (this=<optimized out>, changeSet=..., reset=<optimized out>) at types/qqmldelegatemodel.cpp:1472
#94 0x00007f636f252d3f in QQmlDelegateModelGroupPrivate::emitModelUpdated (this=0x55ee55bfe920, reset=reset@entry=false) at types/qqmldelegatemodel.cpp:2289
#95 0x00007f636f252f0a in QQmlDelegateModelPrivate::emitChanges (this=0x55ee53b556b0) at types/qqmldelegatemodel.cpp:1491
#96 0x00007f636f253f7e in QQmlDelegateModel::_q_itemsInserted (this=<optimized out>, index=0, count=1) at types/qqmldelegatemodel.cpp:1273
#97 0x00007f636f259db5 in QQmlDelegateModel::qt_static_metacall (_o=_o@entry=0x55ee55bfeb10, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=8, _a=_a@entry=0x7fff24ac7450) at .moc/moc_qqmldelegatemodel_p.cpp:196
#98 0x00007f636f25a2f8 in QQmlDelegateModel::qt_metacall (this=0x55ee55bfeb10, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7fff24ac7450) at .moc/moc_qqmldelegatemodel_p.cpp:335
#99 0x00007f636c243739 in QMetaObject::activate (sender=sender@entry=0x55ee55bf59e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fff24ac7450) at kernel/qobject.cpp:3782
#100 0x00007f636c243e9e in QMetaObject::activate (sender=sender@entry=0x55ee55bf59e0, m=m@entry=0x7f636c67ada0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fff24ac7450) at kernel/qobject.cpp:3629
#101 0x00007f636c1b4966 in QAbstractItemModel::rowsInserted (this=this@entry=0x55ee55bf59e0, _t1=..., _t2=<optimized out>, _t3=<optimized out>, _t4=...) at .moc/moc_qabstractitemmodel.cpp:602
#102 0x00007f636c1bda5d in QAbstractItemModel::endInsertRows (this=this@entry=0x55ee55bf59e0) at itemmodels/qabstractitemmodel.cpp:2709
#103 0x00007f636f262715 in QQmlListModel::emitItemsInserted (this=0x55ee55bf59e0, index=<optimized out>, count=<optimized out>) at types/qqmllistmodel.cpp:1850
#104 0x00007f636f26bd84 in QQmlListModel::insert (this=0x55ee55bf59e0, args=<optimized out>) at types/qqmllistmodel.cpp:2131
#105 0x00007f636f26bf14 in QQmlListModel::qt_static_metacall (_o=_o@entry=0x55ee55bf59e0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=4, _a=_a@entry=0x7fff24ac78d0) at .moc/moc_qqmllistmodel_p.cpp:128
#106 0x00007f636f26c618 in QQmlListModel::qt_metacall (this=0x55ee55bf59e0, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff24ac78d0) at .moc/moc_qqmllistmodel_p.cpp:207
#107 0x00007f636f16310d in QQmlVMEMetaObject::metaCall (this=0x55ee55bf5ad0, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=59, a=0x7fff24ac78d0) at qml/qqmlvmemetaobject.cpp:976
#108 0x00007f636f1d0759 in QQmlObjectOrGadget::metacall (this=this@entry=0x7fff24ac7830, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, argv=argv@entry=0x7fff24ac78d0) at qml/qqmlpropertycache.cpp:1713
#109 0x00007f636f13c6e2 in QV4::QObjectMethod::callInternal (this=<optimized out>, callData=0x7f6349fb55c8, scope=...) at jsruntime/qv4qobjectwrapper.cpp:1840
#110 0x00007f636f156353 in QV4::Object::call (d=0x7f6349fb55c8, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:372
#111 QV4::Runtime::method_callProperty (engine=engine@entry=0x55ee53715000, nameIndex=<optimized out>, callData=0x7f6349fb55c8) at jsruntime/qv4runtime.cpp:1108
#112 0x00007f636f14b55f in QV4::Moth::VME::run (this=this@entry=0x7fff24ac7adf, engine=engine@entry=0x55ee53715000, code=<optimized out>, code@entry=0x7f6348096d30 "\035") at jsruntime/qv4vme_moth.cpp:586
#113 0x00007f636f14ceb8 in QV4::Moth::VME::exec (engine=0x55ee53715000, code=0x7f6348096d30 "\035") at jsruntime/qv4vme_moth.cpp:962
#114 0x00007f636f0bc0a5 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=<optimized out>, function=0x55ee55bde090) at jsruntime/qv4context.cpp:347
#115 0x00007f636f0e2365 in QV4::ScriptFunction::call (that=<optimized out>, scope=..., callData=<optimized out>) at jsruntime/qv4functionobject.cpp:415
#116 0x00007f636f156353 in QV4::Object::call (d=0x7f6349fb54c8, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:372
#117 QV4::Runtime::method_callProperty (engine=engine@entry=0x55ee53715000, nameIndex=<optimized out>, callData=0x7f6349fb54c8) at jsruntime/qv4runtime.cpp:1108
#118 0x00007f636f14b55f in QV4::Moth::VME::run (this=this@entry=0x7fff24ac7d3f, engine=engine@entry=0x55ee53715000, code=<optimized out>, code@entry=0x7f6348098680 "\035") at jsruntime/qv4vme_moth.cpp:586
#119 0x00007f636f14ceb8 in QV4::Moth::VME::exec (engine=0x55ee53715000, code=0x7f6348098680 "\035") at jsruntime/qv4vme_moth.cpp:962
#120 0x00007f636f0bc0a5 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=callData@entry=0x7f6349fb5408, function=0x55ee55bdebc0) at jsruntime/qv4context.cpp:347
#121 0x00007f636f2025e1 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55ee55c01520, callData=callData@entry=0x7f6349fb5408, isUndefined=isUndefined@entry=0x0, scope=...) at qml/qqmljavascriptexpression.cpp:223
#122 0x00007f636f18c4bb in QQmlBoundSignalExpression::evaluate (this=this@entry=0x55ee55c01520, a=a@entry=0x7fff24ac9ab0) at qml/qqmlboundsignal.cpp:235
#123 0x00007f636f18d70b in QQmlBoundSignal_callback (e=0x7f634c023e70, a=0x7fff24ac9ab0) at qml/qqmlboundsignal.cpp:367
#124 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7fff24ac9ab0) at qml/qqmlnotifier.cpp:106
#125 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55c045e0, index=3, a=0x7fff24ac9ab0) at qml/qqmlengine.cpp:854
#126 0x00007f636c243bff in QMetaObject::activate (sender=sender@entry=0x55ee55c045e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff24ac9ab0) at kernel/qobject.cpp:3645
#127 0x00007f636c243e9e in QMetaObject::activate (sender=sender@entry=0x55ee55c045e0, m=m@entry=0x7f6341c08a80 <Plasma::DataSource::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff24ac9ab0) at kernel/qobject.cpp:3629
#128 0x00007f63419ed7a6 in Plasma::DataSource::newData (this=this@entry=0x55ee55c045e0, _t1=..., _t2=...) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:407
#129 0x00007f63419d0ce0 in Plasma::DataSource::dataUpdated (this=0x55ee55c045e0, sourceName=..., data=...) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/declarativeimports/core/datasource.cpp:177
#130 0x00007f63419f07dd in Plasma::DataSource::qt_static_metacall (_o=_o@entry=0x55ee55c045e0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=11, _a=_a@entry=0x7fff24ac9cf0) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:195
#131 0x00007f636c224189 in QMetaMethod::invoke (this=this@entry=0x7fff24ac9f38, object=object@entry=0x55ee55c045e0, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:2222
#132 0x00007f636c225a97 in QMetaObject::invokeMethod (obj=obj@entry=0x55ee55c045e0, member=0x7fff24ac9fb0 "", member@entry=0x7f637064984a "dataUpdated", type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1489
#133 0x00007f63705ff605 in QMetaObject::invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., member=0x7f637064984a "dataUpdated", obj=0x55ee55c045e0) at /usr/include/qt5/QtCore/qobjectdefs.h:467
#134 Plasma::DataEnginePrivate::connectSource (this=<optimized out>, s=0x55ee56aac260, visualization=visualization@entry=0x55ee55c045e0, pollingInterval=<optimized out>, pollingInterval@entry=0, align=align@entry=Plasma::Types::NoAlignment, immediateCall=255) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/plasma/dataengine.cpp:555
#135 0x00007f6370600eec in Plasma::DataEngine::connectSource (this=0x55ee55c0f270, source=..., visualization=visualization@entry=0x55ee55c045e0, pollingInterval=0, intervalAlignment=Plasma::Types::NoAlignment) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/plasma/dataengine.cpp:124
#136 0x00007f63419d18a6 in Plasma::DataSource::connectSource (this=0x55ee55c045e0, source=...) at /var/tmp/portage/kde-frameworks/plasma-5.47.0/work/plasma-framework-5.47.0/src/declarativeimports/core/datasource.cpp:239
#137 0x00007f63419f0989 in Plasma::DataSource::qt_static_metacall (_o=_o@entry=0x55ee55c045e0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=17, _a=_a@entry=0x7fff24aca550) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:202
#138 0x00007f63419f1ff8 in Plasma::DataSource::qt_metacall (this=0x55ee55c045e0, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0x7fff24aca550) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:376
#139 0x00007f636f1d0759 in QQmlObjectOrGadget::metacall (this=this@entry=0x7fff24aca8b0, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=22, argv=<optimized out>) at qml/qqmlpropertycache.cpp:1713
#140 0x00007f636f13a26e in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=43, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x55ee53715000, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1090
#141 0x00007f636f13b45d in CallPrecise (object=..., data=..., engine=engine@entry=0x55ee53715000, callArgs=callArgs@entry=0x7f6349fb53a0, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1352
#142 0x00007f636f13c54f in QV4::QObjectMethod::callInternal (this=<optimized out>, callData=0x7f6349fb53a0, scope=...) at jsruntime/qv4qobjectwrapper.cpp:1846
#143 0x00007f636f152d7c in QV4::Object::call (d=0x7f6349fb53a0, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:372
#144 QV4::Runtime::method_callActivationProperty (engine=engine@entry=0x55ee53715000, nameIndex=<optimized out>, callData=0x7f6349fb53a0) at jsruntime/qv4runtime.cpp:1052
#145 0x00007f636f14b705 in QV4::Moth::VME::run (this=this@entry=0x7fff24acab3f, engine=engine@entry=0x55ee53715000, code=<optimized out>, code@entry=0x7f6348098450 "\035") at jsruntime/qv4vme_moth.cpp:633
#146 0x00007f636f14ceb8 in QV4::Moth::VME::exec (engine=0x55ee53715000, code=0x7f6348098450 "\035") at jsruntime/qv4vme_moth.cpp:962
#147 0x00007f636f0bc0a5 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=callData@entry=0x7f6349fb5328, function=0x55ee55bdeb40) at jsruntime/qv4context.cpp:347
#148 0x00007f636f2025e1 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55ee55bfe890, callData=callData@entry=0x7f6349fb5328, isUndefined=isUndefined@entry=0x0, scope=...) at qml/qqmljavascriptexpression.cpp:223
#149 0x00007f636f18c4bb in QQmlBoundSignalExpression::evaluate (this=this@entry=0x55ee55bfe890, a=a@entry=0x7fff24acc8d0) at qml/qqmlboundsignal.cpp:235
#150 0x00007f636f18d70b in QQmlBoundSignal_callback (e=0x55ee55c01270, a=0x7fff24acc8d0) at qml/qqmlboundsignal.cpp:367
#151 0x00007f636f1daf54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7fff24acc8d0) at qml/qqmlnotifier.cpp:106
#152 0x00007f636f169039 in QQmlData::signalEmitted (object=0x55ee55c045e0, index=4, a=0x7fff24acc8d0) at qml/qqmlengine.cpp:854
#153 0x00007f636c243bff in QMetaObject::activate (sender=0x55ee55c045e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24acc8d0) at kernel/qobject.cpp:3645
#154 0x00007f636c243e9e in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f6341c08a80 <Plasma::DataSource::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff24acc8d0) at kernel/qobject.cpp:3629
#155 0x00007f63419f0880 in Plasma::DataSource::sourceAdded (_t1=..., this=<optimized out>) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:414
#156 Plasma::DataSource::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datasource.cpp:185
#157 0x00007f636c244709 in QObject::event (this=0x55ee55c045e0, e=<optimized out>) at kernel/qobject.cpp:1247
#158 0x00007f636d18a0ec in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55ee55c045e0, e=0x55ee56b53b70) at kernel/qapplication.cpp:3722
#159 0x00007f636d19229a in QApplication::notify (this=0x7fff24accf90, receiver=0x55ee55c045e0, e=0x55ee56b53b70) at kernel/qapplication.cpp:3481
#160 0x00007f636c212fba in QCoreApplication::notifyInternal2 (receiver=0x55ee55c045e0, event=event@entry=0x55ee56b53b70) at kernel/qcoreapplication.cpp:1024
#161 0x00007f636c2164fe in QCoreApplication::sendEvent (event=0x55ee56b53b70, receiver=<optimized out>) at kernel/qcoreapplication.h:233
#162 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55ee53548930) at kernel/qcoreapplication.cpp:1699
#163 0x00007f636c216997 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1553
#164 0x00007f636c271e06 in postEventSourceDispatch (s=0x55ee53593d00) at kernel/qeventdispatcher_glib.cpp:276
#165 0x00007f6366575527 in g_main_dispatch (context=0x7f6354004ff0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3234
#166 g_main_context_dispatch (context=context@entry=0x7f6354004ff0) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3899
#167 0x00007f6366575788 in g_main_context_iterate (context=context@entry=0x7f6354004ff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3972
#168 0x00007f636657588b in g_main_context_iteration (context=0x7f6354004ff0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#169 0x00007f636c27199e in QEventDispatcherGlib::processEvents (this=0x55ee535a4de0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#170 0x00007f636c21145a in QEventLoop::exec (this=this@entry=0x7fff24acce90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#171 0x00007f636c21ae13 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1297
#172 0x000055ee53241cf8 in ?? ()
#173 0x00007f636b7aa05d in __libc_start_main (main=0x55ee53241310, argc=1, argv=0x7fff24acd138, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff24acd128) at ../csu/libc-start.c:308
#174 0x000055ee5324209a in _start ()

Possible duplicates by query: bug 389027.

Reported using DrKonqi
Comment 1 Marco Martin 2018-06-22 13:13:47 UTC 
*** Bug 394777 has been marked as a duplicate of this bug. ***
Comment 2 David Edmundson 2018-08-17 12:31:16 UTC 

*** This bug has been marked as a duplicate of bug 383828 ***