https://bugs.kde.org/show_bug.cgi?id=359556
Bug ID: 359556
Summary: Crash after closing a split pane
Product: dolphin
Version: 15.12.1
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: dolphin-bugs-n...@kde.org
Reporter: mij...@gmail.com
Application: dolphin (15.12.1)
Qt Version: 5.5.1
Operating System: Linux 4.4.0-3-default x86_64
Distribution: "openSUSE Tumbleweed (20160212) (x86_64)"
-- Information about the crash:
- What I was doing when the application crashed:
I had the split pane display, I clicked on the right hand pane and then
selected "Close". A couple of seconds later the application crashed.
-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd0b2b6d8c0 (LWP 2267))]
Thread 4 (Thread 0x7fd09b8b9700 (LWP 2268)):
#0 0x00007fd0b240f24d in poll () from /lib64/libc.so.6
#1 0x00007fd0a5414432 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007fd0a5416007 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3 0x00007fd09dc0ce29 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4 0x00007fd0ac58494f in QThreadPrivate::start (arg=0x11ac910) at
thread/qthread_unix.cpp:331
#5 0x00007fd0a80754a4 in start_thread () from /lib64/libpthread.so.0
#6 0x00007fd0b2417bdd in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fd08935c700 (LWP 2271)):
#0 0x00007fd0a74e84a5 in ?? () from /usr/lib64/libglib-2.0.so.0
#1 0x00007fd0a74eac5a in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#2 0x00007fd0a74eb238 in ?? () from /usr/lib64/libglib-2.0.so.0
#3 0x00007fd0a74eb39c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4 0x00007fd0ac7a952b in QEventDispatcherGlib::processEvents
(this=0x7fd0840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007fd0ac75363a in QEventLoop::exec (this=this@entry=0x7fd08935bd10,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007fd0ac57fb1c in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#7 0x00007fd0ac58494f in QThreadPrivate::start (arg=0x15c58c0) at
thread/qthread_unix.cpp:331
#8 0x00007fd0a80754a4 in start_thread () from /lib64/libpthread.so.0
#9 0x00007fd0b2417bdd in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fd08311b700 (LWP 2311)):
[KCrash Handler]
#6 QBasicAtomicOps<8>::testAndSetRelaxed<QMutexData*> (currentValue=<synthetic
pointer>, newValue=0x1, expectedValue=0x0, _q_value=@0x84: <error reading
variable>) at ../../src/corelib/arch/qatomic_x86.h:259
#7 QGenericAtomicOps<QBasicAtomicOps<8> >::testAndSetAcquire<QMutexData*,
QMutexData*> (currentValue=<synthetic pointer>, newValue=<optimized out>,
expectedValue=0x0, _q_value=@0x84: <error reading variable>) at
../../src/corelib/thread/qgenericatomic.h:166
#8 QBasicAtomicPointer<QMutexData>::testAndSetAcquire (currentValue=<synthetic
pointer>, newValue=<optimized out>, expectedValue=0x0, this=this@entry=0x84) at
../../src/corelib/thread/qbasicatomic.h:278
#9 QBasicMutex::fastTryLock (current=<synthetic pointer>,
this=this@entry=0x84) at thread/qmutex.h:82
#10 QMutex::lock (this=this@entry=0x84) at thread/qmutex.cpp:212
#11 0x00007fd0ac583b2b in QMutexLocker::QMutexLocker (m=0x84, this=<synthetic
pointer>) at ../../src/corelib/thread/qmutex.h:128
#12 QThreadPrivate::finish (arg=arg@entry=0x18f8780) at
thread/qthread_unix.cpp:343
#13 0x00007fd0ac584970 in __pthread_cleanup_class::~__pthread_cleanup_class
(this=<synthetic pointer>, __in_chrg=<optimized out>) at
/usr/include/pthread.h:561
#14 QThreadPrivate::start (arg=0x18f8780) at thread/qthread_unix.cpp:290
#15 0x00007fd0a80754a4 in start_thread () from /lib64/libpthread.so.0
#16 0x00007fd0b2417bdd in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fd0b2b6d8c0 (LWP 2267)):
#0 0x00007fd0a807b07f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fd0a5414689 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007fd0a5415d57 in ?? () from /usr/lib64/libxcb.so.1
#3 0x00007fd0a5415e61 in xcb_wait_for_reply () from /usr/lib64/libxcb.so.1
#4 0x00007fd09dc21923 in QXcbWindow::setKeyboardGrabEnabled(bool) () from
/usr/lib64/libQt5XcbQpa.so.5
#5 0x00007fd0ad8c3ac6 in ?? () from /usr/lib64/libQt5Widgets.so.5
#6 0x00007fd0ad8ca360 in QApplicationPrivate::closePopup(QWidget*) () from
/usr/lib64/libQt5Widgets.so.5
#7 0x00007fd0ad9044ef in QWidgetPrivate::hide_helper() () from
/usr/lib64/libQt5Widgets.so.5
#8 0x00007fd0ad9089f8 in QWidget::setVisible(bool) () from
/usr/lib64/libQt5Widgets.so.5
#9 0x00007fd0ad904779 in
QWidgetPrivate::close_helper(QWidgetPrivate::CloseMode) () from
/usr/lib64/libQt5Widgets.so.5
#10 0x00007fd0ada3c4c2 in ?? () from /usr/lib64/libQt5Widgets.so.5
#11 0x00007fd0ada3c8e1 in QMenu::internalDelayedPopup() () from
/usr/lib64/libQt5Widgets.so.5
#12 0x00007fd0ac783d2b in QObject::event (this=0x190e8e0, e=<optimized out>) at
kernel/qobject.cpp:1261
#13 0x00007fd0ad908fe3 in QWidget::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#14 0x00007fd0ada41a6b in QMenu::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#15 0x00007fd0ad8c88cc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#16 0x00007fd0ad8cd9d6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#17 0x00007fd0ac755cf3 in QCoreApplication::notifyInternal
(this=0x7ffdc4cf62e0, receiver=0x190e8e0, event=event@entry=0x7ffdc4cf45d0) at
kernel/qcoreapplication.cpp:965
#18 0x00007fd0ac7a83bd in QCoreApplication::sendEvent (event=0x7ffdc4cf45d0,
receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:224
#19 QTimerInfoList::activateTimers (this=0x11d6850) at
kernel/qtimerinfo_unix.cpp:637
#20 0x00007fd0ac7a88d1 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:177
#21 0x00007fd0a74eb0c7 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#22 0x00007fd0a74eb2f8 in ?? () from /usr/lib64/libglib-2.0.so.0
#23 0x00007fd0a74eb39c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#24 0x00007fd0ac7a952b in QEventDispatcherGlib::processEvents (this=0x11d96b0,
flags=...) at kernel/qeventdispatcher_glib.cpp:420
#25 0x00007fd0ac75363a in QEventLoop::exec (this=0x7ffdc4cf47f0, flags=...) at
kernel/qeventloop.cpp:204
#26 0x00007fd0ada3c0f0 in QMenu::exec(QPoint const&, QAction*) () from
/usr/lib64/libQt5Widgets.so.5
#27 0x00007fd0b272ad78 in DolphinContextMenu::openViewportContextMenu
(this=0x190e8e0) at
/usr/src/debug/dolphin-15.12.1/src/dolphincontextmenu.cpp:366
#28 0x00007fd0b272b123 in DolphinContextMenu::open (this=0x190e8e0) at
/usr/src/debug/dolphin-15.12.1/src/dolphincontextmenu.cpp:116
#29 0x00007fd0b2721471 in DolphinMainWindow::openContextMenu (this=0x123fa30,
pos=..., item=..., url=..., customActions=...) at
/usr/src/debug/dolphin-15.12.1/src/dolphinmainwindow.cpp:759
#30 0x00007fd0ac782e17 in QtPrivate::QSlotObjectBase::call (a=0x7ffdc4cf4b70,
r=0x123fa30, this=<optimized out>) at
../../src/corelib/kernel/qobject_impl.h:124
#31 QMetaObject::activate (sender=0x15c70e0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3698
#32 0x00007fd0b20ed424 in DolphinView::requestContextMenu(QPoint const&,
KFileItem const&, QUrl const&, QList<QAction*> const&) () from
/usr/lib64/libdolphinprivate.so.5
#33 0x00007fd0b20cadd2 in DolphinView::slotViewContextMenuRequested(QPointF
const&) () from /usr/lib64/libdolphinprivate.so.5
#34 0x00007fd0ac782e17 in QtPrivate::QSlotObjectBase::call (a=0x7ffdc4cf4d20,
r=0x15c70e0, this=<optimized out>) at
../../src/corelib/kernel/qobject_impl.h:124
#35 QMetaObject::activate (sender=0x15becc0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3698
#36 0x00007fd0b20ec2a5 in KItemListController::viewContextMenuRequested(QPointF
const&) () from /usr/lib64/libdolphinprivate.so.5
#37 0x00007fd0b20907fc in
KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform
const&) () from /usr/lib64/libdolphinprivate.so.5
#38 0x00007fd0b208fb38 in KItemListController::processEvent(QEvent*, QTransform
const&) () from /usr/lib64/libdolphinprivate.so.5
#39 0x00007fd0b20a1182 in KItemListView::event(QEvent*) () from
/usr/lib64/libdolphinprivate.so.5
#40 0x00007fd0ad8c88cc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#41 0x00007fd0ad8cd9d6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#42 0x00007fd0ac755cf3 in QCoreApplication::notifyInternal
(this=0x7ffdc4cf62e0, receiver=0x15ee150, event=0x7ffdc4cf5540) at
kernel/qcoreapplication.cpp:965
#43 0x00007fd0adbcab43 in ?? () from /usr/lib64/libQt5Widgets.so.5
#44 0x00007fd0adbcb561 in ?? () from /usr/lib64/libQt5Widgets.so.5
#45 0x00007fd0adbd3686 in ?? () from /usr/lib64/libQt5Widgets.so.5
#46 0x00007fd0adbd3aa9 in
QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#47 0x00007fd0adbdccf0 in QGraphicsScene::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#48 0x00007fd0ad8c88cc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#49 0x00007fd0ad8cd9d6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#50 0x00007fd0ac755cf3 in QCoreApplication::notifyInternal
(this=0x7ffdc4cf62e0, receiver=0x162d8f0, event=0x7ffdc4cf5540) at
kernel/qcoreapplication.cpp:965
#51 0x00007fd0adbf550f in QGraphicsView::mousePressEvent(QMouseEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#52 0x00007fd0ad909679 in QWidget::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#53 0x00007fd0ada00a2e in QFrame::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#54 0x00007fd0adbf6883 in QGraphicsView::viewportEvent(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#55 0x00007fd0ac755b25 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x1637800, event=0x7ffdc4cf5a70) at kernel/qcoreapplication.cpp:1072
#56 0x00007fd0ad8c88ac in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#57 0x00007fd0ad8ce511 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#58 0x00007fd0ac755cf3 in QCoreApplication::notifyInternal
(this=0x7ffdc4cf62e0, receiver=0x1637800, event=0x7ffdc4cf5a70) at
kernel/qcoreapplication.cpp:965
#59 0x00007fd0ad8cd082 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib64/libQt5Widgets.so.5
#60 0x00007fd0ad922dd3 in ?? () from /usr/lib64/libQt5Widgets.so.5
#61 0x00007fd0ad92533b in ?? () from /usr/lib64/libQt5Widgets.so.5
#62 0x00007fd0ad8c88cc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#63 0x00007fd0ad8cd9d6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#64 0x00007fd0ac755cf3 in QCoreApplication::notifyInternal
(this=0x7ffdc4cf62e0, receiver=0x1448b50, event=0x7ffdc4cf5e70) at
kernel/qcoreapplication.cpp:965
#65 0x00007fd0ad12879e in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /usr/lib64/libQt5Gui.so.5
#66 0x00007fd0ad12a305 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /usr/lib64/libQt5Gui.so.5
#67 0x00007fd0ad10f9f8 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib64/libQt5Gui.so.5
#68 0x00007fd09dc3ced0 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#69 0x00007fd0a74eb0c7 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#70 0x00007fd0a74eb2f8 in ?? () from /usr/lib64/libglib-2.0.so.0
#71 0x00007fd0a74eb39c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#72 0x00007fd0ac7a950f in QEventDispatcherGlib::processEvents (this=0x11d96b0,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#73 0x00007fd0ac75363a in QEventLoop::exec (this=this@entry=0x7ffdc4cf61c0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#74 0x00007fd0ac75b2fd in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#75 0x00007fd0b27326d8 in kdemain (argc=1, argv=<optimized out>) at
/usr/src/debug/dolphin-15.12.1/src/main.cpp:150
#76 0x00007fd0b234e610 in __libc_start_main () from /lib64/libc.so.6
#77 0x00000000004007f9 in _start () at ../sysdeps/x86_64/start.S:118
Possible duplicates by query: bug 357733.
Reported using DrKonqi
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