https://bugs.kde.org/show_bug.cgi?id=359606
Bug ID: 359606
Summary: Plasma crash: #5 0x00007f6907a0fab5 in
QMetaObject::activate(QObject*, int, void**)
(sender=sender@entry=0x7f6907a960c0
<QHashData::shared_null>, signal_index=6,
argv=argv@entry=0x0) at kernel/qobject.cpp:3759
Product: plasmashell
Version: 5.5.4
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: germano.massu...@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Fedora 23, plasma-workspace-5.5.4-2.fc23.x86_64
(gdb) bt
#0 0x00007f6906bc87ad in nanosleep () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f6906bc8644 in __sleep (seconds=0) at
../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f690ef09dd2 in KCrash::startProcess(int, char const**, bool) () at
/lib64/libKF5Crash.so.5
#3 0x00007f690ef0a280 in KCrash::defaultCrashHandler(int) () at
/lib64/libKF5Crash.so.5
#4 0x00007f6906b34b20 in <signal handler called> () at /lib64/libc.so.6
#5 0x00007f6907a0fab5 in QMetaObject::activate(QObject*, int, void**)
(sender=sender@entry=0x7f6907a960c0 <QHashData::shared_null>, signal_index=6,
argv=argv@entry=0x0) at kernel/qobject.cpp:3759
#6 0x00007f690b9130e2 in VDMModelDelegateDataType::notify(QQmlAdaptorModel
const&, QList<QQmlDelegateModelItem*> const&, int, int, QVector<int> const&)
const (this=<optimized out>, items=..., index=0, count=6, roles=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/util/qqmladaptormodel.cpp:171
#7 0x00007f690bb891ea in QQmlDelegateModel::_q_itemsChanged(int, int,
QVector<int> const&) (roles=..., count=6, index=<optimized out>, items=...,
this=0x560b11fd6318)
at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/util/qqmladaptormodel_p.h:118
#8 0x00007f690bb891ea in QQmlDelegateModel::_q_itemsChanged(int, int,
QVector<int> const&) (this=this@entry=0x560b118ed420, index=index@entry=0,
count=6, roles=...)
at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/types/qqmldelegatemodel.cpp:1144
#9 0x00007f690bb8de02 in
QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&,
QAbstractItemModel::LayoutChangeHint) (this=0x560b118ed420, parents=...,
hint=<optimized out>)
at
/usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/types/qqmldelegatemodel.cpp:1608
#10 0x00007f690bbb089f in QQmlDelegateModel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=_o@entry=0x560b118ed420,
_c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=14,
_a=_a@entry=0x7ffee04699a0) at .moc/moc_qqmldelegatemodel_p.cpp:205
#11 0x00007f690bbb1058 in QQmlDelegateModel::qt_metacall(QMetaObject::Call,
int, void**) (this=0x560b118ed420, _c=QMetaObject::InvokeMetaMethod, _id=14,
_a=0x7ffee04699a0)
at .moc/moc_qqmldelegatemodel_p.cpp:344
#12 0x00007f6907a0f450 in QMetaObject::activate(QObject*, int, int, void**)
(sender=sender@entry=0x560b10ecb2a0, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffee04699a0)
at kernel/qobject.cpp:3728
#13 0x00007f6907a0fa97 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender@entry=0x560b10ecb2a0, m=m@entry=0x7f6907e26600
<QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffee04699a0)
at kernel/qobject.cpp:3578
#14 0x00007f6907a8bb96 in
QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&,
QAbstractItemModel::LayoutChangeHint) (this=this@entry=0x560b10ecb2a0, _t1=...,
_t2=_t2@entry=QAbstractItemModel::VerticalSortHint) at
.moc/moc_qabstractitemmodel.cpp:562
#15 0x00007f69079afe6e in
QSortFilterProxyModelPrivate::_q_sourceDataChanged(QModelIndex const&,
QModelIndex const&, QVector<int> const&) (this=<optimized out>,
source_top_left=..., source_bottom_right=..., roles=...) at
itemmodels/qsortfilterproxymodel.cpp:1207
#16 0x00007f69079b1958 in QSortFilterProxyModel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=_o@entry=0x560b10ecb2a0,
_c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=5,
_a=_a@entry=0x7ffee0469ca0) at .moc/moc_qsortfilterproxymodel.cpp:202
#17 0x00007f6907a0f29a in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x560b10bf8390, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffee0469ca0)
at kernel/qobject.cpp:3713
#18 0x00007f6907a0fa97 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=<optimized out>, m=m@entry=0x7f6907e26600
<QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffee0469ca0)
at kernel/qobject.cpp:3578
#19 0x00007f6907a8baac in QAbstractItemModel::dataChanged(QModelIndex const&,
QModelIndex const&, QVector<int> const&) (this=<optimized out>, _t1=...,
_t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:548
#20 0x00007f6841b351cd in NetworkModel::updateItem(NetworkModelItem*) () at
/lib64/libplasmanm_internal.so
#21 0x00007f6841b3aaa7 in
NetworkModel::addActiveConnection(QSharedPointer<NetworkManager::ActiveConnection>
const&) () at /lib64/libplasmanm_internal.so
#22 0x00007f6841b3afb3 in NetworkModel::activeConnectionAdded(QString const&)
() at /lib64/libplasmanm_internal.so
#23 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**)
(a=0x7ffee0469fa0, r=0x560b10bf8390, this=<optimized out>) at
../../src/corelib/kernel/qobject_impl.h:124
#24 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x7f6841842180, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>)
at kernel/qobject.cpp:3698
#25 0x00007f68415f4815 in
NetworkManager::Notifier::activeConnectionAdded(QString const&) () at
/lib64/libKF5NetworkManagerQt.so.6
#26 0x00007f6841567881 in
NetworkManager::NetworkManagerPrivate::propertiesChanged(QMap<QString,
QVariant> const&) () at /lib64/libKF5NetworkManagerQt.so.6
#27 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**)
(a=0x7ffee046a290, r=0x7f6841842180, this=<optimized out>) at
../../src/corelib/kernel/qobject_impl.h:124
#28 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x7f68418421a0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>)
at kernel/qobject.cpp:3698
#29 0x00007f68415ff440 in
OrgFreedesktopNetworkManagerInterface::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () at /lib64/libKF5NetworkManagerQt.so.6
#30 0x00007f6841605460 in
OrgFreedesktopNetworkManagerInterface::qt_metacall(QMetaObject::Call, int,
void**) () at /lib64/libKF5NetworkManagerQt.so.6
#31 0x00007f6908795ca3 in QDBusConnectionPrivate::deliverCall(QObject*, int,
QDBusMessage const&, QVector<int> const&, int) (this=0x7f68d03e0840,
object=0x7f68418421a0, msg=..., metaTypes=..., slotIdx=9)
at qdbusintegrator.cpp:978
#32 0x00007f6907a10161 in QObject::event(QEvent*) (this=0x7f68418421a0,
e=<optimized out>) at kernel/qobject.cpp:1239
#33 0x00007f6908f9441c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=this@entry=0x560b0db5f4f0, receiver=receiver@entry=0x7f68418421a0,
e=e@entry=0x560b11779670)
at kernel/qapplication.cpp:3716
---Type <return> to continue, or q <return> to quit---
#34 0x00007f6908f998e6 in QApplication::notify(QObject*, QEvent*)
(this=0x7ffee046ab50, receiver=0x7f68418421a0, e=0x560b11779670) at
kernel/qapplication.cpp:3499
#35 0x00007f69079e073b in QCoreApplication::notifyInternal(QObject*, QEvent*)
(this=0x7ffee046ab50, receiver=0x7f68418421a0,
event=event@entry=0x560b11779670) at kernel/qcoreapplication.cpp:965
#36 0x00007f69079e2b36 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (event=0x560b11779670, receiver=<optimized out>) at
kernel/qcoreapplication.h:224
#37 0x00007f69079e2b36 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x560b0db55550)
at kernel/qcoreapplication.cpp:1593
#38 0x00007f69079e3018 in QCoreApplication::sendPostedEvents(QObject*, int)
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1451
#39 0x00007f6907a36aa3 in postEventSourceDispatch(GSource*, GSourceFunc,
gpointer) (s=0x560b0dba3c70) at kernel/qeventdispatcher_glib.cpp:271
#40 0x00007f690211be3a in g_main_context_dispatch (context=0x7f68e80016f0) at
gmain.c:3154
#41 0x00007f690211be3a in g_main_context_dispatch
(context=context@entry=0x7f68e80016f0) at gmain.c:3769
#42 0x00007f690211c1d0 in g_main_context_iterate
(context=context@entry=0x7f68e80016f0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840
#43 0x00007f690211c27c in g_main_context_iteration (context=0x7f68e80016f0,
may_block=may_block@entry=1) at gmain.c:3901
#44 0x00007f6907a36eaf in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x560b0dba5970, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#45 0x00007f69079ddeca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffee046a9f0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:204
#46 0x00007f69079e5fac in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1229
#47 0x0000560b0cc3708a in main(int, char**) (argc=4, argv=<optimized out>) at
/usr/src/debug/plasma-workspace-5.5.4/shell/main.cpp:181
Reproducible: Always
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