Bug 366369

Summary:	Restart Plazma po zmianie połączenia sieciowego
Product:	[Plasma] plasmashell	Reporter:	Tomek Skrzypczak <admin>
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 Tomek Skrzypczak 2016-08-03 07:39:19 UTC

Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.27-27-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- Unusual behavior I noticed:
Resrat plazma podczas zmiany połączenia sieciowego (WIFI / LAN) połaczony z maksymalnym ściemnieniem obrazu na laptopie.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plazma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff5c8bc57c0 (LWP 2080))]

Thread 7 (Thread 0x7ff5ab9d1700 (LWP 2107)):
#0  0x00007ff5be7e9d14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff5be7a74a0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff5be7a7d80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff5c29f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff5c27c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff5c5ad4e18 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007ff5c27c532f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7ff59e6cf700 (LWP 2122)):
#0  0x00007ff5c20c6ccd in read () at /lib64/libc.so.6
#1  0x00007ff5be7e8b60 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff5be7a7999 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff5be7a7df8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff5c29f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff5c27c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff5c5ad4e18 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007ff5c27c532f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7ff59ce11700 (LWP 2125)):
#0  0x00007ff5be7a51f7 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff5be7a783f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff5be7a7df8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff5c29f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff5c27c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff5c5ad4e18 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007ff5c27c532f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7ff5973d7700 (LWP 2126)):
#0  0x00007ff5c18d803f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff5c82a386b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007ff5c82a3899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7ff50f3b1700 (LWP 2153)):
#0  0x00007ff5be7a6ee0 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff5be7a7d25 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff5c29f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff5c27c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff5c6670282 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007ff5c27c532f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7ff506289700 (LWP 2209)):
#0  0x00007ff5be7e9d14 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff5be7a74a0 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff5be7a7d80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff5c29f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff5c27c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff5078d6cf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007ff5c27c532f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff5c18d40a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007ff5c20d302d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ff5c8bc57c0 (LWP 2080)):
[KCrash Handler]
#6  0x00007ff5c29d1305 in QMetaObject::activate(QObject*, int, void**) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff5c58a6372 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007ff5c5b14029 in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007ff5c5b19a61 in QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007ff5c5b3badf in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007ff5c5b3c32b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007ff5c29d0dc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#13 0x00007ff5c2a4f8d6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#14 0x00007ff5c29703c5 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007ff5c2972248 in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007ff5c29d0cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007ff5c2a4f82c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#18 0x00007ff4fa783eef in NetworkModel::updateItem(NetworkModelItem*) () at /usr/lib64/libplasmanm_internal.so
#19 0x00007ff4fa789a5d in NetworkModel::addActiveConnection(QSharedPointer<NetworkManager::ActiveConnection> const&) () at /usr/lib64/libplasmanm_internal.so
#20 0x00007ff4fa789ff3 in NetworkModel::activeConnectionAdded(QString const&) () at /usr/lib64/libplasmanm_internal.so
#21 0x00007ff5c29d073f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#22 0x00007ff4fa51bee5 in NetworkManager::Notifier::activeConnectionAdded(QString const&) () at /usr/lib64/libKF5NetworkManagerQt.so.6
#23 0x00007ff4fa4a44d3 in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#24 0x00007ff5c29d073f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#25 0x00007ff4fa525450 in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#26 0x00007ff4fa52b77b in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#27 0x00007ff5c3748da4 in  () at /usr/lib64/libQt5DBus.so.5
#28 0x00007ff5c29d1ac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#29 0x00007ff5c3d1be7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#30 0x00007ff5c3d20cc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#31 0x00007ff5c29a0e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#32 0x00007ff5c29a3057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#33 0x00007ff5c29f88f3 in  () at /usr/lib64/libQt5Core.so.5
#34 0x00007ff5be7a7c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#35 0x00007ff5be7a7ed8 in  () at /usr/lib64/libglib-2.0.so.0
#36 0x00007ff5be7a7f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#37 0x00007ff5c29f7d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#38 0x00007ff5c299ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#39 0x00007ff5c29a68f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#40 0x0000000000436b3d in main ()

Reported using DrKonqi

Comment 1 David Edmundson 2016-08-16 12:16:13 UTC


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