Bug 349228

Summary: Crash when adding Trash applet to panel or desktop
Product: [Plasma] plasmashell Reporter: Daniel Vrátil <dvratil>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: normal CC: bshah, plasma-bugs-null
Priority: NOR    
Version First Reported In: master   
Target Milestone: 1.0   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Daniel Vrátil 2015-06-16 11:47:37 UTC 
Adding the Trash applet to panel or desktop crashes plasmashell. I can drag the applet from the "Add widget" pane to desktop/panel just fine, but once I release mouse button, plasmashell crashes.

I'm running current git master of KF5 and Plasma.

Reproducible: Always




[13:43:01.274] : unversioned plugin detected, may result in instability
[13:43:01.276] : Accessed invalid KPluginInfo object
Application::crashHandler() called with signal 6; recent crashes: 1
/opt/kde-devel/bin/plasmashell  --crashes 1 &
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = plasmashell path = /opt/kde-devel/bin pid = 14998
KCrash: Arguments: /opt/kde-devel/bin/plasmashell --crashes 1 
KCrash: Attempting to start /opt/kde-devel/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0



Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f2c7cc388c0 (LWP 14998))]

Thread 10 (Thread 0x7f2c5ef64700 (LWP 15000)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c7ac2d182 in _xcb_conn_wait (__timeout=-1, __nfds=1, __fds=0x7f2c5ef63bb0) at /usr/include/bits/poll2.h:46
#2  0x00007f2c7ac2d182 in _xcb_conn_wait (c=c@entry=0x766c80, cond=cond@entry=0x766cc0, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
#3  0x00007f2c7ac2ec77 in xcb_wait_for_event (c=0x766c80) at xcb_in.c:623
#4  0x00007f2c60f2abf4 in QXcbEventReader::run() (this=0x771310) at /home/dvratil/devel/Qt/qt5/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1197
#5  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x771310) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#6  0x00007f2c73d8d555 in start_thread (arg=0x7f2c5ef64700) at pthread_create.c:333
#7  0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f2c5cb0f700 (LWP 15021)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8aa1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c500008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c5cb0eca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c5cb0eca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x862890) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c79789131 in QQmlThreadPrivate::run() (this=0x862890) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x862890) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2c5cb0f700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f2c4df8e700 (LWP 15022)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8aa1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c480008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c4df8dca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c4df8dca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x1170f10) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c79789131 in QQmlThreadPrivate::run() (this=0x1170f10) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x1170f10) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2c4df8e700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f2c47fff700 (LWP 15025)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8aa1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c400008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c47ffeca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2c47ffeca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x12475e0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c79789131 in QQmlThreadPrivate::run() (this=0x12475e0) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x12475e0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2c47fff700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f2bbee92700 (LWP 15027)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8ad0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb80008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bbee91c30, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bbee91c30, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x18b8200) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c7a2d7236 in QQuickPixmapReader::run() (this=0x18b8200) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/quick/util/qquickpixmapcache.cpp:754
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x18b8200) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2bbee92700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f2bb6773700 (LWP 15030)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8ad0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb00008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb6772ca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb6772ca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x37039f0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c79789131 in QQmlThreadPrivate::run() (this=0x37039f0) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x37039f0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2bb6773700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f2bb5672700 (LWP 15031)):
#0  0x00007f2c7511666d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c70c59dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f2c75fd8aa1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2ba80008c0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb5671ca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#5  0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f2bb5671ca0, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#6  0x00007f2c75d329d6 in QThread::exec() (this=0x3732870) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread.cpp:503
#7  0x00007f2c79789131 in QQmlThreadPrivate::run() (this=0x3732870) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#8  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x3732870) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#9  0x00007f2c73d8d555 in start_thread (arg=0x7f2bb5672700) at pthread_create.c:333
#10 0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f2b82ffd700 (LWP 15303)):
#0  0x00007f2c73d928d9 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f2c75d3b6f9 in QWaitConditionPrivate::wait_relative(unsigned long) (this=0x413d9f0, time=30000) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:126
#2  0x00007f2c75d3b726 in QWaitConditionPrivate::wait(unsigned long) (this=0x413d9f0, time=30000) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:134
#3  0x00007f2c75d3b515 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x4186360, mutex=0x3921510, time=30000) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:208
#4  0x00007f2c75d33c9c in QThreadPoolThread::run() (this=0x4186350) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthreadpool.cpp:127
#5  0x00007f2c75d3a079 in QThreadPrivate::start(void*) (arg=0x4186350) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/thread/qthread_unix.cpp:331
#6  0x00007f2c73d8d555 in start_thread (arg=0x7f2b82ffd700) at pthread_create.c:333
#7  0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f2b83fff700 (LWP 15314)):
#0  0x00007f2c7511c239 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c70c9f14a in g_cond_wait_until () at /lib64/libglib-2.0.so.0
#2  0x00007f2c70c2ea29 in g_async_queue_pop_intern_unlocked () at /lib64/libglib-2.0.so.0
#3  0x00007f2c70c2f04b in g_async_queue_timeout_pop () at /lib64/libglib-2.0.so.0
#4  0x00007f2c70c81afa in g_thread_pool_thread_proxy () at /lib64/libglib-2.0.so.0
#5  0x00007f2c70c810a5 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#6  0x00007f2c73d8d555 in start_thread (arg=0x7f2b83fff700) at pthread_create.c:333
#7  0x00007f2c75121f3d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f2c7cc388c0 (LWP 14998)):
[KCrash Handler]
#6  0x00007f2c75054a98 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#7  0x00007f2c7505672a in __GI_abort () at abort.c:89
#8  0x00007f2c75d2721f in qt_message_fatal(QtMsgType, QMessageLogContext const&, QString const&) (context=..., message=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/global/qlogging.cpp:1575
#9  0x00007f2c75d2390a in QMessageLogger::fatal(char const*, ...) const (this=0x7ffc6b003a00, msg=0x7f2c7893de90 "Accessed invalid KPluginInfo object") at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/global/qlogging.cpp:777
#10 0x00007f2c7891e17f in KPluginInfo::version() const (this=0x7ffc6b003a80) at /home/dvratil/devel/KDE/frameworks/kservice/src/services/kplugininfo.cpp:492
#11 0x00007f2c7c7aacc6 in PlasmaQuick::AppletQuickItemPrivate::AppletQuickItemPrivate(Plasma::Applet*, PlasmaQuick::AppletQuickItem*) (this=0x44d20a0, a=0x3d96590, item=0x490d430) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/plasmaquick/appletquickitem.cpp:59
#12 0x00007f2c7c7acf42 in PlasmaQuick::AppletQuickItem::AppletQuickItem(Plasma::Applet*, QQuickItem*) (this=0x490d430, applet=0x3d96590, parent=0x13ac870) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/plasmaquick/appletquickitem.cpp:390
#13 0x00007f2c4c5c9095 in AppletInterface::AppletInterface(Plasma::Applet*, QList<QVariant> const&, QQuickItem*) (this=0x490d430, a=0x3d96590, args=..., parent=0x13ac870) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/scriptengines/qml/plasmoid/appletinterface.cpp:122
#14 0x00007f2c4c5da3c5 in ContainmentInterface::appletAddedForward(Plasma::Applet*) (this=0x13ac870, applet=0x3d96590) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/scriptengines/qml/plasmoid/containmentinterface.cpp:696
#15 0x00007f2c4c5e6588 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<Plasma::Applet*>, void, void (ContainmentInterface::*)(Plasma::Applet*)>::call(void (ContainmentInterface::*)(Plasma::Applet*), ContainmentInterface*, void**) (f=(void (ContainmentInterface::*)(ContainmentInterface * const, Plasma::Applet *)) 0x7f2c4c5da2c6 <ContainmentInterface::appletAddedForward(Plasma::Applet*)>, o=0x13ac870, arg=0x7ffc6b0041a0) at /opt/qt5/include/QtCore/qobjectdefs_impl.h:501
#16 0x00007f2c4c5e5d85 in QtPrivate::FunctionPointer<void (ContainmentInterface::*)(Plasma::Applet*)>::call<QtPrivate::List<Plasma::Applet*>, void>(void (ContainmentInterface::*)(Plasma::Applet*), ContainmentInterface*, void**) (f=(void (ContainmentInterface::*)(ContainmentInterface * const, Plasma::Applet *)) 0x7f2c4c5da2c6 <ContainmentInterface::appletAddedForward(Plasma::Applet*)>, o=0x13ac870, arg=0x7ffc6b0041a0) at /opt/qt5/include/QtCore/qobjectdefs_impl.h:520
#17 0x00007f2c4c5e4341 in QtPrivate::QSlotObject<void (ContainmentInterface::*)(Plasma::Applet*), QtPrivate::List<Plasma::Applet*>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x13a0100, r=0x13ac870, a=0x7ffc6b0041a0, ret=0x0) at /opt/qt5/include/QtCore/qobject_impl.h:143
#18 0x00007f2c75fa41bb in QtPrivate::QSlotObjectBase::call(QObject*, void**) (this=0x13a0100, r=0x13ac870, a=0x7ffc6b0041a0) at ../../include/QtCore/../../../../qtbase/src/corelib/kernel/qobject_impl.h:124
#19 0x00007f2c75fa123c in QMetaObject::activate(QObject*, int, int, void**) (sender=0x139aa20, signalOffset=12, local_signal_index=0, argv=0x7ffc6b0041a0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qobject.cpp:3703
#20 0x00007f2c75fa0b52 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x139aa20, m=0x7f2c7ac1d980 <Plasma::Containment::staticMetaObject>, local_signal_index=0, argv=0x7ffc6b0041a0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qobject.cpp:3583
#21 0x00007f2c7a974dd1 in Plasma::Containment::appletAdded(Plasma::Applet*) (this=0x139aa20, _t1=0x3d96590) at /home/dvratil/devel/KDE/build/frameworks/plasma-framework/src/plasma/moc_containment.cpp:382
#22 0x00007f2c7a973ccd in Plasma::Containment::addApplet(Plasma::Applet*) (this=0x139aa20, applet=0x3d96590) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/plasma/containment.cpp:458
#23 0x00007f2c7a989483 in Plasma::ContainmentPrivate::createApplet(QString const&, QList<QVariant> const&, unsigned int) (this=0x13aa0d0, name=..., args=..., id=0) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/plasma/private/containment_p.cpp:216
#24 0x00007f2c7a973319 in Plasma::Containment::createApplet(QString const&, QList<QVariant> const&) (this=0x139aa20, name=..., args=...) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/plasma/containment.cpp:365
#25 0x00007f2c4c5d5452 in ContainmentInterface::createApplet(QString const&, QList<QVariant> const&, QPoint const&) (this=0x13ac870, plugin=..., args=..., pos=...) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/scriptengines/qml/plasmoid/containmentinterface.cpp:237
#26 0x00007f2c4c5dc690 in ContainmentInterface::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x13ac870, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x4109c10) at /home/dvratil/devel/KDE/build/frameworks/plasma-framework/src/scriptengines/qml/moc_containmentinterface.cpp:218
#27 0x00007f2c75f99875 in QMetaCallEvent::placeMetaCall(QObject*) (this=0x1764820, object=0x13ac870) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qobject.cpp:486
#28 0x00007f2c75f9a92c in QObject::event(QEvent*) (this=0x13ac870, e=0x1764820) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qobject.cpp:1246
#29 0x00007f2c7a39e294 in QQuickItem::event(QEvent*) (this=0x13ac870, ev=0x1764820) at /home/dvratil/devel/Qt/qt5/qtdeclarative/src/quick/items/qquickitem.cpp:7294
#30 0x00007f2c4c5cbde7 in AppletInterface::event(QEvent*) (this=0x13ac870, event=0x1764820) at /home/dvratil/devel/KDE/frameworks/plasma-framework/src/scriptengines/qml/plasmoid/appletinterface.cpp:698
#31 0x00007f2c76c5d6b4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=0x75a230, receiver=0x13ac870, e=0x1764820) at /home/dvratil/devel/Qt/qt5/qtbase/src/widgets/kernel/qapplication.cpp:3717
#32 0x00007f2c76c5ae13 in QApplication::notify(QObject*, QEvent*) (this=0x7ffc6b0055c0, receiver=0x13ac870, e=0x1764820) at /home/dvratil/devel/Qt/qt5/qtbase/src/widgets/kernel/qapplication.cpp:3161
#33 0x00007f2c75f62a02 in QCoreApplication::notifyInternal(QObject*, QEvent*) (this=0x7ffc6b0055c0, receiver=0x13ac870, event=0x1764820) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:965
#34 0x00007f2c75f66721 in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=0x13ac870, event=0x1764820) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qcoreapplication.h:224
#35 0x00007f2c75f63d7e in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x7504a0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:1582
#36 0x00007f2c75f636fe in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=0x0, event_type=0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:1440
#37 0x00007f2c75fd82e4 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x793ad0) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:271
#38 0x00007f2c70c59a8a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#39 0x00007f2c70c59e20 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#40 0x00007f2c70c59ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#41 0x00007f2c75fd8aa1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x798940, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:418
#42 0x00007f2c60f71172 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x798940, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp:115
#43 0x00007f2c75f5f5c0 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffc6b005430, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:128
#44 0x00007f2c75f5f8b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffc6b005430, flags=...) at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qeventloop.cpp:204
#45 0x00007f2c75f630e0 in QCoreApplication::exec() () at /home/dvratil/devel/Qt/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:1218
#46 0x00007f2c7636ad82 in QGuiApplication::exec() () at /home/dvratil/devel/Qt/qt5/qtbase/src/gui/kernel/qguiapplication.cpp:1528
#47 0x00007f2c76c5a7ed in QApplication::exec() () at /home/dvratil/devel/Qt/qt5/qtbase/src/widgets/kernel/qapplication.cpp:2977
#48 0x000000000046c0ea in main(int, char**) (argc=3, argv=0x7ffc6b005bd8) at /home/dvratil/devel/KDE/kde/workspace/plasma-workspace/shell/main.cpp:155
Comment 1 Bhushan Shah 2015-06-16 11:53:43 UTC 

*** This bug has been marked as a duplicate of bug 349207 ***