[Bug 228890] Re: crash when drag and drop (multiple files)

LimCore user.ubuntu at limcore.com
Mon Nov 9 02:12:37 UTC 2009


This still occurs in Ubuntu 9.10

Even for one file

1. select a file
2. drag it outside of krusader window
3. move it around a bit, place it above different applications in the taskbar
4. after 5-30 seconds (of dragging) - crash

Application: Krusader (krusader), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007fac9976e2de in QDragManager::move(QPoint const&) () from /usr/lib/libQtGui.so.4
#6  0x00007fac99771d59 in QDragManager::eventFilter(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#7  0x00007fac98d2200b in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#8  0x00007fac996f2e76 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#9  0x00007fac996fa011 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#10 0x00007fac9bef7ab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#11 0x00007fac98d22c2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#12 0x00007fac996f98e0 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#13 0x00007fac9975fa0e in ?? () from /usr/lib/libQtGui.so.4
#14 0x00007fac9975eaa9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#15 0x00007fac99787d0c in ?? () from /usr/lib/libQtGui.so.4
#16 0x00007fac94537bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#17 0x00007fac9453b588 in ?? () from /lib/libglib-2.0.so.0
#18 0x00007fac9453b6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#19 0x00007fac98d4b1a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#20 0x00007fac997874be in ?? () from /usr/lib/libQtGui.so.4
#21 0x00007fac98d21532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#22 0x00007fac98d21904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#23 0x00007fac9977167c in QDragManager::drag(QDrag*) () from /usr/lib/libQtGui.so.4
#24 0x00007fac997050b3 in QDrag::start(QFlags<Qt::DropAction>) () from /usr/lib/libQtGui.so.4
#25 0x0000000000531c80 in ListPanel::startDragging (this=<value optimized out>, names=<value optimized out>, px=) at /build/buildd/krusader-2.0.0/krusader/Panel/listpanel.cpp:847
#26 0x00000000005398ea in ListPanel::qt_metacall (this=0x217b730, _c=<value optimized out>, _id=<value optimized out>, _a=<value optimized out>)
    at /build/buildd/krusader-2.0.0/obj-x86_64-linux-gnu/krusader/Panel/listpanel.moc:173
#27 0x00007fac98d37ddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#28 0x0000000000568918 in KrViewOperator::letsDrag (this=0x7fac9842ee40, _t1=<value optimized out>, _t2=<value optimized out>)
    at /build/buildd/krusader-2.0.0/obj-x86_64-linux-gnu/krusader/Panel/moc_krview.cpp:137
#29 0x000000000054af47 in KrViewOperator::startDrag (this=0x21c70e0) at /build/buildd/krusader-2.0.0/krusader/Panel/krview.cpp:72
#30 0x00007fac9b2b98c6 in K3ListView::contentsMouseMoveEvent(QMouseEvent*) () from /usr/lib/libkde3support.so.4
#31 0x000000000054fdce in KrDetailedView::contentsMouseMoveEvent (this=0x21c2ea0, e=0x7fffff577930) at /build/buildd/krusader-2.0.0/krusader/Panel/krdetailedview.cpp:765
#32 0x00007fac9b6a305b in Q3ScrollView::viewportMouseMoveEvent(QMouseEvent*) () from /usr/lib/libQt3Support.so.4
#33 0x00007fac9b6a48f5 in Q3ScrollView::eventFilter(QObject*, QEvent*) () from /usr/lib/libQt3Support.so.4
#34 0x00007fac9b64a4d6 in Q3ListView::eventFilter(QObject*, QEvent*) () from /usr/lib/libQt3Support.so.4
#35 0x0000000000553336 in KrDetailedView::eventFilter (this=0x21c2ea0, watched=0x21c3db0, e=0x7fffff577fe0) at /build/buildd/krusader-2.0.0/krusader/Panel/krdetailedview.cpp:1053
#36 0x00007fac98d21f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#37 0x00007fac996f2ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#38 0x00007fac996fa011 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#39 0x00007fac9bef7ab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#40 0x00007fac98d22c2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#41 0x00007fac996f98e0 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#42 0x00007fac9975fa0e in ?? () from /usr/lib/libQtGui.so.4
#43 0x00007fac9975eaa9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#44 0x00007fac99787d0c in ?? () from /usr/lib/libQtGui.so.4
#45 0x00007fac94537bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#46 0x00007fac9453b588 in ?? () from /lib/libglib-2.0.so.0
#47 0x00007fac9453b6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#48 0x00007fac98d4b1a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#49 0x00007fac997874be in ?? () from /usr/lib/libQtGui.so.4
#50 0x00007fac98d21532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#51 0x00007fac98d21904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#52 0x00007fac98d23ab9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#53 0x000000000045bc78 in main (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/krusader-2.0.0/krusader/main.cpp:268

-- 
crash when drag and drop (multiple files)
https://bugs.launchpad.net/bugs/228890
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