https://bugs.kde.org/show_bug.cgi?id=356152
Bug ID: 356152
Summary: crash when closing window
Product: plasmashell
Version: 5.4.2
Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: kde-b...@ginguppin.de
CC: bhus...@gmail.com, plasma-b...@kde.org
Application: plasmashell (5.4.2)
(Compiled from sources)
Qt Version: 5.5.1
Operating System: Linux 4.2.0-1-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)
-- Information about the crash:
- What I was doing when the application crashed:
closing an app window
closing an app window
this is a duplicate of #354794
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7efc2baab940 (LWP 13398))]
Thread 8 (Thread 0x7efc16b04700 (LWP 13401)):
#0 0x00007efc261e352d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007efc2a2a0382 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007efc2a2a1ff7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007efc17dfa569 in QXcbEventReader::run (this=0x873a30) at
qxcbconnection.cpp:1229
#4 0x00007efc268cf87e in QThreadPrivate::start (arg=0x873a30) at
thread/qthread_unix.cpp:331
#5 0x00007efc259ec0a4 in start_thread (arg=0x7efc16b04700) at
pthread_create.c:309
#6 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 7 (Thread 0x7efc0ffff700 (LWP 13555)):
#0 0x00007efc22f90700 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007efc22f9110b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007efc22f912ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007efc26b0739b in QEventDispatcherGlib::processEvents
(this=0x7efc080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007efc26aae35a in QEventLoop::exec (this=this@entry=0x7efc0fffec60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007efc268ca8d4 in QThread::exec (this=this@entry=0x966500) at
thread/qthread.cpp:503
#6 0x00007efc29160105 in QQmlThreadPrivate::run (this=0x966500) at
qml/ftw/qqmlthread.cpp:141
#7 0x00007efc268cf87e in QThreadPrivate::start (arg=0x966500) at
thread/qthread_unix.cpp:331
#8 0x00007efc259ec0a4 in start_thread (arg=0x7efc0ffff700) at
pthread_create.c:309
#9 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 6 (Thread 0x7efc05c64700 (LWP 13599)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007efc0d9277fa in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#2 0x00007efc0d926f37 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#3 0x00007efc259ec0a4 in start_thread (arg=0x7efc05c64700) at
pthread_create.c:309
#4 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 5 (Thread 0x7efc0361e700 (LWP 13617)):
#0 0x00007efc261e352d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007efc22f911dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007efc22f912ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007efc26b0739b in QEventDispatcherGlib::processEvents
(this=0x7efbfc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007efc26aae35a in QEventLoop::exec (this=this@entry=0x7efc0361dc60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007efc268ca8d4 in QThread::exec (this=this@entry=0xbdf800) at
thread/qthread.cpp:503
#6 0x00007efc29160105 in QQmlThreadPrivate::run (this=0xbdf800) at
qml/ftw/qqmlthread.cpp:141
#7 0x00007efc268cf87e in QThreadPrivate::start (arg=0xbdf800) at
thread/qthread_unix.cpp:331
#8 0x00007efc259ec0a4 in start_thread (arg=0x7efc0361e700) at
pthread_create.c:309
#9 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 4 (Thread 0x7efc01652700 (LWP 13637)):
#0 0x00007efc22fd5859 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007efc22f90779 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007efc22f9110b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007efc22f912ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007efc26b0739b in QEventDispatcherGlib::processEvents
(this=0x7efbf40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007efc26aae35a in QEventLoop::exec (this=this@entry=0x7efc01651c60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007efc268ca8d4 in QThread::exec (this=this@entry=0xc8e380) at
thread/qthread.cpp:503
#7 0x00007efc29160105 in QQmlThreadPrivate::run (this=0xc8e380) at
qml/ftw/qqmlthread.cpp:141
#8 0x00007efc268cf87e in QThreadPrivate::start (arg=0xc8e380) at
thread/qthread_unix.cpp:331
#9 0x00007efc259ec0a4 in start_thread (arg=0x7efc01652700) at
pthread_create.c:309
#10 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 3 (Thread 0x7efbfbbd9700 (LWP 13650)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007efc2b50f1c4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007efc2b50f209 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007efc259ec0a4 in start_thread (arg=0x7efbfbbd9700) at
pthread_create.c:309
#4 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7efbf92e7700 (LWP 13652)):
#0 0x00007efc261e352d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007efc22f911dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007efc22f912ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007efc26b0739b in QEventDispatcherGlib::processEvents
(this=0x7efb700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007efc26aae35a in QEventLoop::exec (this=this@entry=0x7efbf92e6c10,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007efc268ca8d4 in QThread::exec (this=this@entry=0xd17c50) at
thread/qthread.cpp:503
#6 0x00007efc29ae8136 in QQuickPixmapReader::run (this=0xd17c50) at
util/qquickpixmapcache.cpp:760
#7 0x00007efc268cf87e in QThreadPrivate::start (arg=0xd17c50) at
thread/qthread_unix.cpp:331
#8 0x00007efc259ec0a4 in start_thread (arg=0x7efbf92e7700) at
pthread_create.c:309
#9 0x00007efc261ec06d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7efc2baab940 (LWP 13398)):
[KCrash Handler]
#6 QMetaObject::methodOffset (this=this@entry=0x0) at
kernel/qmetaobject.cpp:382
#7 0x00007efc26adff6b in QMetaObject::activate (sender=sender@entry=0x294c8c0,
signal_index=6, argv=argv@entry=0x0) at kernel/qobject.cpp:3760
#8 0x00007efc28f32392 in VDMModelDelegateDataType::notify (this=<optimized
out>, items=..., index=0, count=1, roles=...) at util/qqmladaptormodel.cpp:171
#9 0x00007efc291a197a in QQmlAdaptorModel::notify (roles=..., count=1,
index=<optimized out>, items=..., this=0x1d561a8) at
../../include/QtQml/5.5.1/QtQml/private/../../../../../src/qml/util/qqmladaptormodel_p.h:118
#10 QQmlDelegateModel::_q_itemsChanged (this=<optimized out>, index=0, count=1,
roles=...) at types/qqmldelegatemodel.cpp:1144
#11 0x00007efc291a1ada in QQmlDelegateModel::_q_dataChanged (this=<optimized
out>, begin=..., end=..., roles=...) at types/qqmldelegatemodel.cpp:1546
#12 0x00007efc291c904c in QQmlDelegateModel::qt_static_metacall
(_o=_o@entry=0x1d560f0, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=12, _a=_a@entry=0x7ffeb392af20) at
.moc/moc_qqmldelegatemodel_p.cpp:203
#13 0x00007efc291c9838 in QQmlDelegateModel::qt_metacall (this=0x1d560f0,
_c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7ffeb392af20) at
.moc/moc_qqmldelegatemodel_p.cpp:344
#14 0x00007efc26adf8f0 in QMetaObject::activate (sender=0x1d50940,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffeb392af20) at kernel/qobject.cpp:3728
#15 0x00007efc26adff37 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7efc26cf9ec0 <QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffeb392af20)
at kernel/qobject.cpp:3578
#16 0x00007efc26b5bc8c in QAbstractItemModel::dataChanged (this=<optimized
out>, _t1=..., _t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:548
#17 0x00007efb6cfed054 in TaskManager::TasksModelPrivate::itemChanged
(this=0x1d48260, changes=...) at ../../libtaskmanager/tasksmodel.cpp:521
#18 0x00007efb6cfee2f7 in TaskManager::TasksModel::qt_static_metacall
(_o=_o@entry=0x1d50940, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=9, _a=_a@entry=0x7ffeb392b110) at ./moc_tasksmodel.cpp:214
#19 0x00007efc26adf73a in QMetaObject::activate (sender=0x2aac9f0,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffeb392b110) at kernel/qobject.cpp:3713
#20 0x00007efc26adff37 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7efb6d212960
<TaskManager::AbstractGroupableItem::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffeb392b110)
at kernel/qobject.cpp:3578
#21 0x00007efb6cff6228 in TaskManager::AbstractGroupableItem::changed
(this=<optimized out>, _t1=...) at moc_abstractgroupableitem.cpp:223
#22 0x00007efb6cfe36a0 in TaskManager::TaskItemPrivate::filterChange
(change=..., this=<optimized out>) at ../../libtaskmanager/taskitem.cpp:73
#23 TaskManager::TaskItem::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
./moc_taskitem.cpp:147
#24 0x00007efc26adf73a in QMetaObject::activate (sender=sender@entry=0xb931a0,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffeb392b260) at kernel/qobject.cpp:3713
#25 0x00007efc26adff37 in QMetaObject::activate (sender=sender@entry=0xb931a0,
m=m@entry=0x7efb6d212660 <TaskManager::Task::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffeb392b260)
at kernel/qobject.cpp:3578
#26 0x00007efb6cff6418 in TaskManager::Task::changed (this=this@entry=0xb931a0,
_t1=...) at moc_task.cpp:359
#27 0x00007efb6cfd56fb in TaskManager::Task::setActive
(this=this@entry=0xb931a0, a=a@entry=true) at ../../libtaskmanager/task.cpp:178
#28 0x00007efb6cfe94ac in TaskManager::TaskManager::activeWindowChanged
(this=0x7efb6d214850 <TaskManager::(anonymous
namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>,
w=<optimized out>) at ../../libtaskmanager/taskmanager.cpp:412
#29 0x00007efb6cfeb7f7 in TaskManager::TaskManager::qt_static_metacall
(_o=_o@entry=0x7efb6d214850 <TaskManager::(anonymous
namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>,
_c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=10,
_a=_a@entry=0x7ffeb392b450) at ./moc_taskmanager.cpp:176
#30 0x00007efc26adf73a in QMetaObject::activate
(sender=sender@entry=0x7efc28e8a120 <(anonymous
namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>,
signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3,
argv=argv@entry=0x7ffeb392b450) at kernel/qobject.cpp:3713
#31 0x00007efc26adff37 in QMetaObject::activate
(sender=sender@entry=0x7efc28e8a120 <(anonymous
namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>,
m=m@entry=0x7efc28e88b80 <KWindowSystem::staticMetaObject>,
local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffeb392b450)
at kernel/qobject.cpp:3578
#32 0x00007efc28c7ac62 in KWindowSystem::activeWindowChanged
(this=this@entry=0x7efc28e8a120 <(anonymous
namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>,
_t1=25166253) at moc_kwindowsystem.cpp:303
#33 0x00007efc1450629b in NETEventFilter::nativeEventFilter (this=0x1d38a80,
ev=0x7efc100095d0) at ../../../../src/platforms/xcb/kwindowsystem.cpp:208
#34 0x00007efc26aad4ef in QAbstractEventDispatcher::filterNativeEvent
(this=<optimized out>, eventType=..., message=message@entry=0x7efc100095d0,
result=result@entry=0x7ffeb392b588) at kernel/qabstracteventdispatcher.cpp:460
#35 0x00007efc17dfdfd4 in QXcbConnection::handleXcbEvent
(this=this@entry=0x871bc0, event=event@entry=0x7efc100095d0) at
qxcbconnection.cpp:1020
#36 0x00007efc17dfed83 in QXcbConnection::processXcbEvents (this=0x871bc0) at
qxcbconnection.cpp:1502
#37 0x00007efc26ae0601 in QObject::event (this=0x871bc0, e=<optimized out>) at
kernel/qobject.cpp:1239
#38 0x00007efc275b4ffc in QApplicationPrivate::notify_helper
(this=this@entry=0x869180, receiver=receiver@entry=0x871bc0,
e=e@entry=0x7efc1000c290) at kernel/qapplication.cpp:3716
#39 0x00007efc275ba4c6 in QApplication::notify (this=0x7ffeb392bd30,
receiver=0x871bc0, e=0x7efc1000c290) at kernel/qapplication.cpp:3499
#40 0x00007efc26ab0bcb in QCoreApplication::notifyInternal
(this=0x7ffeb392bd30, receiver=0x871bc0, event=event@entry=0x7efc1000c290) at
kernel/qcoreapplication.cpp:965
#41 0x00007efc26ab2fc6 in QCoreApplication::sendEvent (event=0x7efc1000c290,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#42 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x85f5f0) at
kernel/qcoreapplication.cpp:1593
#43 0x00007efc26ab34a8 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1451
#44 0x00007efc26b06f73 in postEventSourceDispatch (s=0x8c0320) at
kernel/qeventdispatcher_glib.cpp:271
#45 0x00007efc22f90fe7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007efc22f91240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007efc22f912ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007efc26b0737f in QEventDispatcherGlib::processEvents (this=0x8c03a0,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#49 0x00007efc26aae35a in QEventLoop::exec (this=this@entry=0x7ffeb392bbb0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#50 0x00007efc26ab643c in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#51 0x00007efc26dea8ec in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1527
#52 0x00007efc275b1435 in QApplication::exec () at kernel/qapplication.cpp:2976
#53 0x0000000000431273 in main (argc=2, argv=<optimized out>) at
../../shell/main.cpp:176
Possible duplicates by query: bug 355650, bug 354794, bug 354214, bug 352946,
bug 342763.
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
