Bug 362753

Summary:	Plasma crashed
Product:	[Plasma] plasma-nm	Reporter:	Jarl Gjessing <jarlgjessing>
Component:	applet	Assignee:	Jan Grulich <jgrulich>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	bhush94, jgrulich, lukas, notmart, plasma-bugs
Priority:	NOR	Keywords:	drkonqi
Version:	5.5.5
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Jarl Gjessing 2016-05-06 14:52:22 UTC

Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.20-11-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I switched to another WIFI because I keep getting thown off.
I have 2 networks and I have to continously switch between the two because I loose connection. (This does not happen when running Windows on the same PC)

When as soon as I press connect, plasma crashes.
I have selected every time, this is not really the case, but it is more everytime, than sometimes:-)

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcaec1747c0 (LWP 19774))]

Thread 8 (Thread 0x7fcad5bcf700 (LWP 19777)):
#0  0x00007fcae5673bbd in poll () at /lib64/libc.so.6
#1  0x00007fcaea5c7422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fcaea5c900f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fcad7d203c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fcacedb7700 (LWP 19792)):
#0  0x00007fcae5673bbd in poll () at /lib64/libc.so.6
#1  0x00007fcae1d4ee64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcae5fa0d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcae5d6961a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcae907de18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fcac1b64700 (LWP 19793)):
#0  0x00007fcae1d4c24c in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fcae1d4e44b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcae1d4ed80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fcae5fa0d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcae5d6961a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcae907de18 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fcabbfff700 (LWP 19795)):
#0  0x00007fcae5673bbd in poll () at /lib64/libc.so.6
#1  0x00007fcae1d4ee64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcae5fa0d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcae5d6961a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcae907de18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fcaba9ce700 (LWP 19799)):
#0  0x00007fcae4e8103f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fcaeb84c86b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fcaeb84c899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fca33d4d700 (LWP 19800)):
#0  0x00007fcae566fc8d in read () at /lib64/libc.so.6
#1  0x00007fcae1d8fb60 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcae1d4e999 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcae1d4edf8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fcae5fa0d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcae5d6961a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fcae9c19282 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fca23009700 (LWP 19953)):
#0  0x00007fcae1d90d14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fcae1d4e538 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcae1d4ed80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fcae5fa0d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcae5d6961a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fca24656cf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007fcae5d6e32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fcae4e7d0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fcae567bfed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fcaec1747c0 (LWP 19774)):
[KCrash Handler]
#6  0x00007fcae5f7a305 in QMetaObject::activate(QObject*, int, void**) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcae8e4f372 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fcae90bd029 in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fcae90c2a61 in QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007fcae90e4adf in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007fcae90e532b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007fcae5f79dc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#13 0x00007fcae5ff88d6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#14 0x00007fcae5f193c5 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fcae5f1b248 in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007fcae5f79cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007fcae5ff882c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#18 0x00007fca21a7beef in NetworkModel::updateItem(NetworkModelItem*) () at /usr/lib64/libplasmanm_internal.so
#19 0x00007fca21a7d0f9 in NetworkModel::activeConnectionStateChanged(NetworkManager::ActiveConnection::State) () at /usr/lib64/libplasmanm_internal.so
#20 0x00007fcae5f7973f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fca21812511 in NetworkManager::ActiveConnection::stateChanged(NetworkManager::ActiveConnection::State) () at /usr/lib64/libKF5NetworkManagerQt.so.6
#22 0x00007fca217848bc in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#23 0x00007fcae5f7973f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#24 0x00007fca2181bf6b in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#25 0x00007fca21822463 in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#26 0x00007fcae6cf1da4 in  () at /usr/lib64/libQt5DBus.so.5
#27 0x00007fcae5f7aac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#28 0x00007fcae72c4e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#29 0x00007fcae72c9cc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#30 0x00007fcae5f49e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#31 0x00007fcae5f4c057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#32 0x00007fcae5fa18f3 in  () at /usr/lib64/libQt5Core.so.5
#33 0x00007fcae1d4ec84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#34 0x00007fcae1d4eed8 in  () at /usr/lib64/libglib-2.0.so.0
#35 0x00007fcae1d4ef7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#36 0x00007fcae5fa0d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#37 0x00007fcae5f47d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#38 0x00007fcae5f4f8f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#39 0x0000000000436b3d in main ()

Reported using DrKonqi

Comment 1 Jan Grulich 2016-05-12 12:54:01 UTC


*** This bug has been marked as a duplicate of bug 346118 ***