Bug 369885

Summary:	same again
Product:	[Plasma] plasmashell	Reporter:	David Goadby <dg>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	bhush94, plasma-bugs
Priority:	NOR	Keywords:	drkonqi
Version:	5.5.5
Target Milestone:	1.0
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description David Goadby 2016-10-04 17:16:14 UTC

Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.31-30-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
Opening Dolphin sessions.  Firefox also open. This is the third crash in as many minutes. All of them the same.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1075d4d7c0 (LWP 61116))]

Thread 8 (Thread 0x7f0fa0065700 (LWP 61141)):
#0  0x00007f106b96dd14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f106b92b4a0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f106b92bd80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f106fb7bd8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f106f94461a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0fa106fcf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f1034bf3700 (LWP 61138)):
#0  0x00007f106f24ebfd in poll () at /lib64/libc.so.6
#1  0x00007f106b92be64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f106fb7bd8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106f94461a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f10737f4282 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f1037fff700 (LWP 61137)):
#0  0x00007f106ea5c03f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f107542786b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f1075427899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f103dc32700 (LWP 61136)):
#0  0x00007f106b96dd14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f106b92b89b in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f106b92bdf8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f106fb7bd8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f106f94461a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f1072c58e18 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f103f4c7700 (LWP 61135)):
#0  0x00007f106b96dd14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f106b92b4a0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f106b92bd80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f106fb7bd8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f106f94461a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f1072c58e18 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f10522d4700 (LWP 61134)):
#0  0x00007f106f24ebfd in poll () at /lib64/libc.so.6
#1  0x00007f106b92be64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f106fb7bd8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106f94461a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f1072c58e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f105f77f700 (LWP 61119)):
#0  0x00007f106f24ebfd in poll () at /lib64/libc.so.6
#1  0x00007f10741a2422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f10741a400f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f10618d03c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f106f94932f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f106ea580a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f106f25702d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f1075d4d7c0 (LWP 61116)):
[KCrash Handler]
#6  0x00007f1072a2a339 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f1072c98029 in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f1072cbfaac in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f1072cc032b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f106fb54dc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f106fbd382c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#12 0x00007f0fa96aa364 in  () at /usr/lib64/libtaskmanager.so.5
#13 0x00007f0fa96aaca7 in  () at /usr/lib64/libtaskmanager.so.5
#14 0x00007f106fb54cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007f0fa96b2738 in TaskManager::AbstractGroupableItem::changed(QFlags<TaskManager::TaskChange>) () at /usr/lib64/libtaskmanager.so.5
#16 0x00007f106fb54cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007f0fa96b2868 in TaskManager::Task::changed(QFlags<TaskManager::TaskChange>) () at /usr/lib64/libtaskmanager.so.5
#18 0x00007f0fa9692a86 in TaskManager::Task::setActive(bool) () at /usr/lib64/libtaskmanager.so.5
#19 0x00007f0fa96a5999 in TaskManager::TaskManager::activeWindowChanged(unsigned long long) () at /usr/lib64/libtaskmanager.so.5
#20 0x00007f106fb5473f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f1072768a82 in KWindowSystem::activeWindowChanged(unsigned long long) () at /usr/lib64/libKF5WindowSystem.so.5
#22 0x00007f10524eceed in  () at /usr/lib64/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so
#23 0x00007f106fb21fc0 in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007f10618ce044 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib64/libQt5XcbQpa.so.5
#25 0x00007f10618d001b in QXcbConnection::processXcbEvents() () at /usr/lib64/libQt5XcbQpa.so.5
#26 0x00007f106fb55ac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f1070e9fe7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#28 0x00007f1070ea4cc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#29 0x00007f106fb24e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#30 0x00007f106fb27057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#31 0x00007f106fb7c8f3 in  () at /usr/lib64/libQt5Core.so.5
#32 0x00007f106b92bc84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#33 0x00007f106b92bed8 in  () at /usr/lib64/libglib-2.0.so.0
#34 0x00007f106b92bf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#35 0x00007f106fb7bd6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#36 0x00007f106fb22d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#37 0x00007f106fb2a8f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#38 0x0000000000436b3d in main ()

Reported using DrKonqi

Comment 1 David Edmundson 2016-10-04 21:32:28 UTC


*** This bug has been marked as a duplicate of bug 342763 ***