Bug#733199: Acknowledgement (dolphin: reproducable crash with drag and drop (for example to vlc))
Today i had a crash with drag and drop to a new icedove mail (should
attach the file).
I am not sure this is caused by the same bug.
Holger
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library
"/lib/i386-linux-gnu/i686/cmov/libthread_db.so.1".
[Current thread is 1 (Thread 0xb4729a00 (LWP 16941))]
Thread 4 (Thread 0xb21e9b70 (LWP 16942)):
#0 0xb4ff1524 in __pthread_mutex_unlock_usercnt () from
/lib/i386-linux-gnu/i686/cmov/libpthread.so.0
#1 0xb7624a86 in pthread_mutex_unlock () from
/lib/i386-linux-gnu/i686/cmov/libc.so.6
#2 0xb4f58980 in g_mutex_unlock () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#3 0xb4f18b5b in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#4 0xb649e84f in QEventDispatcherGlib::processEvents (this=0x98e8ca8,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5 0xb646b01c in QEventLoop::processEvents (this=this@entry=0xb21e92a8,
flags=...) at kernel/qeventloop.cpp:149
#6 0xb646b311 in QEventLoop::exec (this=0xb21e92a8, flags=...) at
kernel/qeventloop.cpp:204
#7 0xb6357b3c in QThread::exec (this=0x98ca0e0) at thread/qthread.cpp:501
#8 0xb644976d in QInotifyFileSystemWatcherEngine::run (this=0x98ca0e0)
at io/qfilesystemwatcher_inotify.cpp:248
#9 0xb635af00 in QThreadPrivate::start (arg=0x98ca0e0) at
thread/qthread_unix.cpp:307
#10 0xb4fedc39 in start_thread () from
/lib/i386-linux-gnu/i686/cmov/libpthread.so.0
#11 0xb761778e in clone () from /lib/i386-linux-gnu/i686/cmov/libc.so.6
Thread 3 (Thread 0xb056ab70 (LWP 16953)):
#0 0xb7739424 in __kernel_vsyscall ()
#1 0xb7609d96 in poll () from /lib/i386-linux-gnu/i686/cmov/libc.so.6
#2 0xb4f2713b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3 0xb4f189f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4 0xb4f18b51 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#5 0xb649e84f in QEventDispatcherGlib::processEvents (this=0x9c16e40,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6 0xb646b01c in QEventLoop::processEvents (this=this@entry=0xb056a2a8,
flags=...) at kernel/qeventloop.cpp:149
#7 0xb646b311 in QEventLoop::exec (this=0xb056a2a8, flags=...) at
kernel/qeventloop.cpp:204
#8 0xb6357b3c in QThread::exec (this=0x9bd4f20) at thread/qthread.cpp:501
#9 0xb644976d in QInotifyFileSystemWatcherEngine::run (this=0x9bd4f20)
at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb635af00 in QThreadPrivate::start (arg=0x9bd4f20) at
thread/qthread_unix.cpp:307
#11 0xb4fedc39 in start_thread () from
/lib/i386-linux-gnu/i686/cmov/libpthread.so.0
#12 0xb761778e in clone () from /lib/i386-linux-gnu/i686/cmov/libc.so.6
Thread 2 (Thread 0xaf763b70 (LWP 17163)):
#0 0xb7739424 in __kernel_vsyscall ()
#1 0xb4ff220a in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i386-linux-gnu/i686/cmov/libpthread.so.0
#2 0xb762487d in pthread_cond_wait () from
/lib/i386-linux-gnu/i686/cmov/libc.so.6
#3 0xafb94ea3 in vlc_cond_wait () from /usr/lib/libvlccore.so.5
#4 0xafb07aa1 in ?? () from /usr/lib/libvlccore.so.5
#5 0xb4fedc39 in start_thread () from
/lib/i386-linux-gnu/i686/cmov/libpthread.so.0
#6 0xb761778e in clone () from /lib/i386-linux-gnu/i686/cmov/libc.so.6
Thread 1 (Thread 0xb4729a00 (LWP 16941)):
[KCrash Handler]
#7 0xb591c2fa in QWidget::testAttribute_helper (this=0xad73b98,
attribute=Qt::WA_Hover) at kernel/qwidget.cpp:11043
#8 0xb58daa7e in testAttribute (attribute=<optimized out>,
this=<optimized out>) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:1042
#9 QApplication::notify (this=0x20, receiver=0xad73b98, e=0xbff52424)
at kernel/qapplication.cpp:4121
#10 0xb6ab86b1 in KApplication::notify (this=0xbff547b0,
receiver=0xad73b98, event=0xbff52424) at
../../kdeui/kernel/kapplication.cpp:311
#11 0xb646c54e in QCoreApplication::notifyInternal (this=0xbff547b0,
receiver=0xad73b98, event=0xbff52424) at kernel/qcoreapplication.cpp:915
#12 0xb58d62df in sendEvent (event=<optimized out>, receiver=<optimized
out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#13 QApplicationPrivate::sendMouseEvent (receiver=0xad73b98,
event=0xbff52424, alienWidget=0x0, nativeWidget=0xad73b98,
buttonDown=0xb6268cf4, lastMouseReceiver=..., spontaneous=true) at
kernel/qapplication.cpp:3167
#14 0xb595f0d5 in QETWidget::translateMouseEvent (this=0xad73b98,
event=0xbff5284c) at kernel/qapplication_x11.cpp:4523
#15 0xb595db99 in QApplication::x11ProcessEvent (this=0xbff547b0,
event=0xbff5284c) at kernel/qapplication_x11.cpp:3646
#16 0xb5988614 in x11EventSourceDispatch (s=0x97ccdc8, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#17 0xb4f186d3 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#18 0xb4f18a70 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#19 0xb4f18b51 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#20 0xb649e831 in QEventDispatcherGlib::processEvents (this=0x97b1780,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#21 0xb59881fa in QGuiEventDispatcherGlib::processEvents
(this=0x97b1780, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#22 0xb646b01c in QEventLoop::processEvents (this=this@entry=0xaa3a208,
flags=...) at kernel/qeventloop.cpp:149
#23 0xb646b311 in QEventLoop::exec (this=0xaa3a208, flags=...) at
kernel/qeventloop.cpp:204
#24 0xb596d017 in QDragManager::drag (this=0xad73d60, o=0xac7d608) at
kernel/qdnd_x11.cpp:2016
#25 0xb58e86e0 in QDrag::exec (this=0xac7d608, supportedActions=...,
defaultDropAction=Qt::CopyAction) at kernel/qdrag.cpp:284
#26 0xb736d5f5 in KItemListController::startDragging() () from
/usr/lib/libdolphinprivate.so.4
#27 0xb736d74d in
KItemListController::mouseMoveEvent(QGraphicsSceneMouseEvent*,
QTransform const&) () from /usr/lib/libdolphinprivate.so.4
#28 0xb736ceb9 in KItemListController::processEvent(QEvent*, QTransform
const&) () from /usr/lib/libdolphinprivate.so.4
#29 0xb737984e in KItemListView::event(QEvent*) () from
/usr/lib/libdolphinprivate.so.4
#30 0xb58d547c in QApplicationPrivate::notify_helper (this=0x97cecf0,
receiver=0xa0b6cc0, e=0xbff537b0) at kernel/qapplication.cpp:4556
#31 0xb58d9e7f in QApplication::notify (this=0xbff537b0,
receiver=0xa0b6cc0, e=0xbff537b0) at kernel/qapplication.cpp:3938
#32 0xb6ab86b1 in KApplication::notify (this=0xbff547b0,
receiver=0xa0b6cc0, event=0xbff537b0) at
../../kdeui/kernel/kapplication.cpp:311
#33 0xb646c54e in QCoreApplication::notifyInternal (this=0xbff547b0,
receiver=0xa0b6cc0, event=0xbff537b0) at kernel/qcoreapplication.cpp:915
#34 0xb58d357d in sendSpontaneousEvent (event=0xbff537b0,
receiver=0xa0b6cc0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#35 qt_sendSpontaneousEvent (receiver=0xa0b6cc0, event=0xbff537b0) at
kernel/qapplication.cpp:5554
#36 0xb5f6605b in sendEvent (event=0xbff537b0, item=0xa0b6cc8,
this=<optimized out>) at graphicsview/qgraphicsscene.cpp:1217
#37 QGraphicsScenePrivate::sendEvent (this=0x9e98d08, item=0xa0b6cc8,
event=0xbff537b0) at graphicsview/qgraphicsscene.cpp:1197
#38 0xb5f66c81 in sendMouseEvent (mouseEvent=0xbff537b0, this=0x9e98d08)
at graphicsview/qgraphicsscene.cpp:1295
#39 QGraphicsScenePrivate::sendMouseEvent (this=0x9e98d08,
mouseEvent=0xbff537b0) at graphicsview/qgraphicsscene.cpp:1274
#40 0xb5f677d3 in QGraphicsScene::mouseMoveEvent (this=0x9e98cf8,
mouseEvent=0xbff537b0) at graphicsview/qgraphicsscene.cpp:4102
#41 0xb5f7b56d in QGraphicsScene::event (this=0x9e98cf8,
event=0xbff537b0) at graphicsview/qgraphicsscene.cpp:3451
#42 0xb58d547c in QApplicationPrivate::notify_helper (this=0x97cecf0,
receiver=0x9e98cf8, e=0xbff537b0) at kernel/qapplication.cpp:4556
#43 0xb58d9e7f in QApplication::notify (this=0xbff537b0,
receiver=0x9e98cf8, e=0xbff537b0) at kernel/qapplication.cpp:3938
#44 0xb6ab86b1 in KApplication::notify (this=0xbff547b0,
receiver=0x9e98cf8, event=0xbff537b0) at
../../kdeui/kernel/kapplication.cpp:311
#45 0xb646c54e in QCoreApplication::notifyInternal (this=0xbff547b0,
receiver=0x9e98cf8, event=0xbff537b0) at kernel/qcoreapplication.cpp:915
#46 0xb58d357d in sendSpontaneousEvent (event=0xbff537b0,
receiver=0x9e98cf8) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#47 qt_sendSpontaneousEvent (receiver=0x9e98cf8, event=0xbff537b0) at
kernel/qapplication.cpp:5554
#48 0xb5f91602 in QGraphicsViewPrivate::mouseMoveEventHandler
(this=0x9e99128, event=0xbff53fc4) at graphicsview/qgraphicsview.cpp:646
#49 0xb5f94cce in QGraphicsView::mouseMoveEvent (this=0x9e99110,
event=0xbff53fc4) at graphicsview/qgraphicsview.cpp:3276
#50 0xb592e887 in QWidget::event (this=0x9e99110, event=0xbff53fc4) at
kernel/qwidget.cpp:8356
#51 0xb5d3fd35 in QFrame::event (this=0x9e99110, e=0xbff53fc4) at
widgets/qframe.cpp:557
#52 0xb5dd0fd3 in QAbstractScrollArea::viewportEvent (this=0x9e99110,
e=0xbff53fc4) at widgets/qabstractscrollarea.cpp:1043
#53 0xb5f9871c in QGraphicsView::viewportEvent (this=0x9e99110,
event=0xbff53fc4) at graphicsview/qgraphicsview.cpp:2866
#54 0xb5dd37e6 in viewportEvent (event=0xbff53fc4, this=<optimized out>)
at widgets/qabstractscrollarea_p.h:100
#55 QAbstractScrollAreaFilter::eventFilter (this=0x9d68910, o=0xa87f190,
e=0xbff53fc4) at widgets/qabstractscrollarea_p.h:116
#56 0xb646c6be in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x97cecf0, receiver=0xa87f190, event=0xbff53fc4) at
kernel/qcoreapplication.cpp:1025
#57 0xb58d544d in QApplicationPrivate::notify_helper (this=0x97cecf0,
receiver=0xa87f190, e=0xbff53fc4) at kernel/qapplication.cpp:4552
#58 0xb58da969 in QApplication::notify (this=0x97cecf0,
receiver=0xa87f190, e=0xbff53fc4) at kernel/qapplication.cpp:4099
#59 0xb6ab86b1 in KApplication::notify (this=0xbff547b0,
receiver=0xa87f190, event=0xbff53fc4) at
../../kdeui/kernel/kapplication.cpp:311
#60 0xb646c54e in QCoreApplication::notifyInternal (this=0xbff547b0,
receiver=0xa87f190, event=0xbff53fc4) at kernel/qcoreapplication.cpp:915
#61 0xb58d62df in sendEvent (event=<optimized out>, receiver=<optimized
out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#62 QApplicationPrivate::sendMouseEvent (receiver=0xa87f190,
event=0xbff53fc4, alienWidget=0xa87f190, nativeWidget=0x989ae50,
buttonDown=0xb6268cf4, lastMouseReceiver=..., spontaneous=true) at
kernel/qapplication.cpp:3167
#63 0xb595f0d5 in QETWidget::translateMouseEvent (this=0x989ae50,
event=0xbff543ec) at kernel/qapplication_x11.cpp:4523
#64 0xb595db99 in QApplication::x11ProcessEvent (this=0xbff547b0,
event=0xbff543ec) at kernel/qapplication_x11.cpp:3646
#65 0xb5988614 in x11EventSourceDispatch (s=0x97ccdc8, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#66 0xb4f186d3 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#67 0xb4f18a70 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#68 0xb4f18b51 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#69 0xb649e831 in QEventDispatcherGlib::processEvents (this=0x97b1780,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#70 0xb59881fa in QGuiEventDispatcherGlib::processEvents
(this=0x97b1780, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#71 0xb646b01c in QEventLoop::processEvents (this=this@entry=0xbff546e8,
flags=...) at kernel/qeventloop.cpp:149
#72 0xb646b311 in QEventLoop::exec (this=0xbff546e8, flags=...) at
kernel/qeventloop.cpp:204
#73 0xb6470a8a in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#74 0xb58d32f4 in QApplication::exec () at kernel/qapplication.cpp:3817
#75 0xb76f6a65 in kdemain () from
/usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#76 0x0804861b in ?? ()
#77 0xb7558e46 in __libc_start_main () from
/lib/i386-linux-gnu/i686/cmov/libc.so.6
#78 0x08048641 in _start ()
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