https://bugs.kde.org/show_bug.cgi?id=403064
Bug ID: 403064
Summary: Dolphin crashes when hiding device from device tab
Product: dolphin
Version: 18.12.0
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: dolphin-bugs-n...@kde.org
Reporter: m...@dennis-irrgang.com
CC: elvis.angelac...@kde.org
Target Milestone: ---
Application: dolphin (18.12.0)
Qt Version: 5.12.0
Frameworks Version: 5.53.0
Operating System: Linux 4.19.11-1-default x86_64
Distribution: "openSUSE Tumbleweed"
-- Information about the crash:
- What I was doing when the application crashed:
I'm using encryption on my notebook so I saw 4 devices in my device tab:
/home Drive
/home Encrypted Drive
/ Drive
/ Encrypted Drive
To 'clean things up' I chose to hide the non-encrypted devices as they seemed
to make no difference. While doing so dolphin crashed. (It did however
successfully hide the drive prior to crashing)
-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc7f2ac7940 (LWP 5654))]
Thread 5 (Thread 0x7fc7dec22700 (LWP 5659)):
#0 0x00007fc7f9476d34 in read () from /lib64/libc.so.6
#1 0x00007fc7f47d5a00 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fc7f478fa4b in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fc7f478fef0 in ?? () from /usr/lib64/libglib-2.0.so.0
#4 0x00007fc7f479006c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5 0x00007fc7f741f88b in QEventDispatcherGlib::processEvents
(this=0x7fc7d8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6 0x00007fc7f73ca02b in QEventLoop::exec (this=this@entry=0x7fc7dec21c60,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#7 0x00007fc7f72143b6 in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#8 0x00007fc7f7215702 in QThreadPrivate::start (arg=0x5644d29ce9f0) at
thread/qthread_unix.cpp:361
#9 0x00007fc7f56fc554 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fc7f9485ccf in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7fc7ec904700 (LWP 5658)):
#0 0x00007fc7f57024dc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fc7ecde2083 in ?? () from /usr/lib64/dri/i965_dri.so
#2 0x00007fc7ecde1dd7 in ?? () from /usr/lib64/dri/i965_dri.so
#3 0x00007fc7f56fc554 in start_thread () from /lib64/libpthread.so.0
#4 0x00007fc7f9485ccf in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fc7eee47700 (LWP 5657)):
#0 0x00007fc7f947b2c9 in poll () from /lib64/libc.so.6
#1 0x00007fc7f478ff46 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fc7f479006c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fc7f741f88b in QEventDispatcherGlib::processEvents
(this=0x7fc7e0000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4 0x00007fc7f73ca02b in QEventLoop::exec (this=this@entry=0x7fc7eee46c30,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#5 0x00007fc7f72143b6 in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#6 0x00007fc7f7694565 in ?? () from /usr/lib64/libQt5DBus.so.5
#7 0x00007fc7f7215702 in QThreadPrivate::start (arg=0x7fc7f770ed80) at
thread/qthread_unix.cpp:361
#8 0x00007fc7f56fc554 in start_thread () from /lib64/libpthread.so.0
#9 0x00007fc7f9485ccf in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fc7f020e700 (LWP 5656)):
#0 0x00007fc7f947b2c9 in poll () from /lib64/libc.so.6
#1 0x00007fc7f429bcc7 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007fc7f429d8ea in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3 0x00007fc7f0e245da in QXcbEventQueue::run (this=0x5644d240c260) at
qxcbeventqueue.cpp:225
#4 0x00007fc7f7215702 in QThreadPrivate::start (arg=0x5644d240c260) at
thread/qthread_unix.cpp:361
#5 0x00007fc7f56fc554 in start_thread () from /lib64/libpthread.so.0
#6 0x00007fc7f9485ccf in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fc7f2ac7940 (LWP 5654)):
[KCrash Handler]
#6 qGetPtrHelper<QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> > > (ptr=...) at
../../include/QtCore/../../src/corelib/global/qglobal.h:1038
#7 QObject::d_func (this=0x0) at kernel/qobject.h:121
#8 QMetaObject::activate (sender=0x0, signalOffset=3, local_signal_index=3,
argv=0x7ffe579fdfb0) at kernel/qobject.cpp:3641
#9 0x00007fc7f934702a in KItemModelBase::itemsChanged (this=<optimized out>,
_t1=..., _t2=...) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/build/src/dolphinprivate_autogen/Z3MQH7AOBD/moc_kitemmodelbase.cpp:266
#10 0x00007fc7f92f4f17 in KStandardItem::setDataValue
(this=this@entry=0x5644d2a77a10, role=..., value=...) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/kitemviews/kitemrange.h:62
#11 0x00007fc7f98d7a33 in PlacesItem::setHidden
(this=this@entry=0x5644d2a77a10, hidden=<optimized out>) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/panels/places/placesitem.cpp:85
#12 0x00007fc7f98d5c13 in PlacesPanel::slotItemContextMenuRequested
(this=0x5644d26775d0, index=<optimized out>, pos=...) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/panels/places/placespanel.cpp:260
#13 0x00007fc7f73f5200 in QtPrivate::QSlotObjectBase::call (a=0x7ffe579fe2e0,
r=0x5644d26775d0, this=0x5644d2a813f0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#14 QMetaObject::activate (sender=0x5644d2a214e0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3759
#15 0x00007fc7f93462c6 in KItemListController::itemContextMenuRequested
(this=<optimized out>, _t1=<optimized out>, _t2=...) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/build/src/dolphinprivate_autogen/Z3MQH7AOBD/moc_kitemlistcontroller.cpp:453
#16 0x00007fc7f92db4c1 in KItemListController::mousePressEvent
(this=0x5644d2a214e0, event=0x7ffe579fec70, transform=...) at
/usr/include/qt5/QtCore/qpoint.h:131
#17 0x00007fc7f92dad1f in KItemListController::processEvent
(this=this@entry=0x5644d2a214e0, event=event@entry=0x7ffe579fec70,
transform=...) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/kitemviews/kitemlistcontroller.cpp:1072
#18 0x00007fc7f92ec68f in KItemListView::event (this=0x5644d2a81680,
event=0x7ffe579fec70) at
/usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/kitemviews/kitemlistview.cpp:919
#19 0x00007fc7f7e4f591 in QApplicationPrivate::notify_helper
(this=this@entry=0x5644d23e97a0, receiver=receiver@entry=0x5644d2a81680,
e=e@entry=0x7ffe579fec70) at kernel/qapplication.cpp:3753
#20 0x00007fc7f7e56b50 in QApplication::notify (this=0x7ffe579ffbc0,
receiver=0x5644d2a81680, e=0x7ffe579fec70) at kernel/qapplication.cpp:3500
#21 0x00007fc7f73cb359 in QCoreApplication::notifyInternal2
(receiver=0x5644d2a81680, event=0x7ffe579fec70) at
../../include/QtCore/5.12.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322
#22 0x00007fc7f8151e23 in QGraphicsScenePrivate::sendEvent (this=<optimized
out>, event=0x7ffe579fec70, item=0x5644d2a81690) at
graphicsview/qgraphicsscene.cpp:1246
#23 QGraphicsScenePrivate::sendEvent (this=<optimized out>,
item=0x5644d2a81690, event=0x7ffe579fec70) at
graphicsview/qgraphicsscene.cpp:1226
#24 0x00007fc7f8152258 in QGraphicsScenePrivate::sendMouseEvent
(this=this@entry=0x5644d25dd060, mouseEvent=mouseEvent@entry=0x7ffe579fec70) at
graphicsview/qgraphicsscene.cpp:1327
#25 0x00007fc7f81599fb in QGraphicsScenePrivate::mousePressEventHandler
(this=this@entry=0x5644d25dd060, mouseEvent=mouseEvent@entry=0x7ffe579fec70) at
graphicsview/qgraphicsscene.cpp:1454
#26 0x00007fc7f8159c29 in QGraphicsScene::mousePressEvent (this=<optimized
out>, mouseEvent=0x7ffe579fec70) at graphicsview/qgraphicsscene.cpp:4049
#27 0x00007fc7f81618f0 in QGraphicsScene::event (this=0x5644d2a857b0,
event=0x7ffe579fec70) at graphicsview/qgraphicsscene.cpp:3413
#28 0x00007fc7f7e4f591 in QApplicationPrivate::notify_helper
(this=this@entry=0x5644d23e97a0, receiver=receiver@entry=0x5644d2a857b0,
e=e@entry=0x7ffe579fec70) at kernel/qapplication.cpp:3753
#29 0x00007fc7f7e56b50 in QApplication::notify (this=0x7ffe579ffbc0,
receiver=0x5644d2a857b0, e=0x7ffe579fec70) at kernel/qapplication.cpp:3500
#30 0x00007fc7f73cb359 in QCoreApplication::notifyInternal2
(receiver=0x5644d2a857b0, event=0x7ffe579fec70) at
../../include/QtCore/5.12.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322
#31 0x00007fc7f817eb8b in QGraphicsView::mousePressEvent (this=0x5644d2a54200,
event=0x7ffe579ff280) at /usr/include/c++/8/bits/atomic_base.h:390
#32 0x00007fc7f7e8f6bf in QWidget::event (this=this@entry=0x5644d2a54200,
event=event@entry=0x7ffe579ff280) at kernel/qwidget.cpp:8884
#33 0x00007fc7f7f32bfe in QFrame::event (this=0x5644d2a54200, e=0x7ffe579ff280)
at widgets/qframe.cpp:550
#34 0x00007fc7f817fd53 in QGraphicsView::viewportEvent (this=0x5644d2a54200,
event=0x7ffe579ff280) at graphicsview/qgraphicsview.cpp:2969
#35 0x00007fc7f73cb06b in
QCoreApplicationPrivate::sendThroughObjectEventFilters (event=<optimized out>,
receiver=<optimized out>) at kernel/qcoreapplication.cpp:1187
#36 QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver@entry=0x5644d2a68df0, event=event@entry=0x7ffe579ff280) at
kernel/qcoreapplication.cpp:1176
#37 0x00007fc7f7e4f581 in QApplicationPrivate::notify_helper
(this=this@entry=0x5644d23e97a0, receiver=receiver@entry=0x5644d2a68df0,
e=e@entry=0x7ffe579ff280) at kernel/qapplication.cpp:3745
#38 0x00007fc7f7e56d97 in QApplication::notify (this=<optimized out>,
receiver=0x5644d2a68df0, e=0x7ffe579ff280) at kernel/qapplication.cpp:3214
#39 0x00007fc7f73cb359 in QCoreApplication::notifyInternal2
(receiver=0x5644d2a68df0, event=0x7ffe579ff280) at
../../include/QtCore/5.12.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322
#40 0x00007fc7f7e560a0 in QApplicationPrivate::sendMouseEvent
(receiver=receiver@entry=0x5644d2a68df0, event=event@entry=0x7ffe579ff280,
alienWidget=alienWidget@entry=0x5644d2a68df0, nativeWidget=0x5644d2516910,
buttonDown=buttonDown@entry=0x7fc7f834e8d0 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at
kernel/qapplication.cpp:2700
#41 0x00007fc7f7ea9775 in QWidgetWindow::handleMouseEvent (this=0x5644d2524940,
event=0x7ffe579ff700) at /usr/include/c++/8/bits/atomic_base.h:390
#42 0x00007fc7f7eac5cf in QWidgetWindow::event (event=0x7ffe579ff700,
this=0x5644d2524940) at kernel/qwidgetwindow.cpp:280
#43 QWidgetWindow::event (this=0x5644d2524940, event=0x7ffe579ff700) at
kernel/qwidgetwindow.cpp:224
#44 0x00007fc7f7e4f591 in QApplicationPrivate::notify_helper
(this=this@entry=0x5644d23e97a0, receiver=receiver@entry=0x5644d2524940,
e=e@entry=0x7ffe579ff700) at kernel/qapplication.cpp:3753
#45 0x00007fc7f7e56b50 in QApplication::notify (this=0x7ffe579ffbc0,
receiver=0x5644d2524940, e=0x7ffe579ff700) at kernel/qapplication.cpp:3500
#46 0x00007fc7f73cb359 in QCoreApplication::notifyInternal2
(receiver=0x5644d2524940, event=0x7ffe579ff700) at
../../include/QtCore/5.12.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:322
#47 0x00007fc7f784655d in QGuiApplicationPrivate::processMouseEvent
(e=0x5644d2feb240) at kernel/qguiapplication.cpp:2102
#48 0x00007fc7f7847975 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x5644d2feb240) at kernel/qguiapplication.cpp:1837
#49 0x00007fc7f7821ccb in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1068
#50 0x00007fc7f0e255ba in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#51 0x00007fc7f478fc15 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#52 0x00007fc7f478ffd8 in ?? () from /usr/lib64/libglib-2.0.so.0
#53 0x00007fc7f479006c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#54 0x00007fc7f741f873 in QEventDispatcherGlib::processEvents
(this=0x5644d24b0800, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#55 0x00007fc7f73ca02b in QEventLoop::exec (this=this@entry=0x7ffe579ffac0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#56 0x00007fc7f73d2192 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#57 0x00007fc7f783cadc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1779
#58 0x00007fc7f7e4f505 in QApplication::exec () at kernel/qapplication.cpp:2910
#59 0x00007fc7f98b7027 in kdemain (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/dolphin-18.12.0-1.1.x86_64/src/main.cpp:151
#60 0x00007fc7f93adfeb in __libc_start_main () from /lib64/libc.so.6
#61 0x00005644d189408a in _start () at ../sysdeps/x86_64/start.S:120
[Inferior 1 (process 5654) detached]
Reported using DrKonqi
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