Bug 243154

Summary:	krdc crashed when closed the tab
Product:	[Applications] krdc	Reporter:	anton <benderamp>
Component:	general	Assignee:	Urs Wolfer <uwolfer>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	jamundso
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description anton 2010-06-29 13:58:35 UTC

Application: krdc (4.4.90 (KDE 4.4.90 (KDE 4.5 RC1)) "release 2")
KDE Platform Version: 4.4.90 (KDE 4.4.90 (KDE 4.5 RC1)) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.31.5-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
With vpnc connection started krdc, opened one bookmark, then closed its tab which it was loading, then at this moment or a bit later krdc crashed.

-- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault
[KCrash Handler]
#6  ref (this=<value optimized out>) at ../../src/corelib/arch/qatomic_x86_64.h:121
#7  QUrl::QUrl (this=<value optimized out>) at io/qurl.cpp:4150
#8  0x00007f05c27c3679 in KUrl::KUrl (this=0x7fff5feb1d70, _u=...) at /usr/src/debug/kdelibs-4.4.90/kdecore/io/kurl.cpp:472
#9  0x00007f05c49407ad in RemoteView::url (this=<value optimized out>) at /usr/src/debug/kdenetwork-4.4.90/krdc/core/remoteview.cpp:190
#10 0x0000000000429471 in MainWindow::openFromRemoteDesktopsModel (this=0x80ca00, index=<value optimized out>) at /usr/src/debug/kdenetwork-4.4.90/krdc/mainwindow.cpp:364
#11 0x000000000042d441 in MainWindow::qt_metacall (this=0x80ca00, _c=InvokeMetaMethod, _id=105, _a=0x7fff5feb1f60) at /usr/src/debug/kdenetwork-4.4.90/build/krdc/mainwindow.moc:164
#12 0x00007f05c212cdd6 in QMetaObject::activate (sender=0xca7a60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#13 0x00007f05c3251475 in QAbstractItemView::doubleClicked (this=0x7fff5feb1d70, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:338
#14 0x00007f05c3254472 in QAbstractItemView::mouseDoubleClickEvent (this=0xca7a60, event=0x7fff5feb2cc0) at itemviews/qabstractitemview.cpp:1817
#15 0x00007f05c2d8b736 in QWidget::event (this=0xca7a60, event=0x7fff5feb2cc0) at kernel/qwidget.cpp:8048
#16 0x00007f05c31311a6 in QFrame::event (this=0xca7a60, e=0x7fff5feb2cc0) at widgets/qframe.cpp:557
#17 0x00007f05c32617ab in QAbstractItemView::viewportEvent (this=0xca7a60, event=0x7fff5feb2cc0) at itemviews/qabstractitemview.cpp:1615
#18 0x00007f05c2118f27 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xc9bad0, event=0x7fff5feb2cc0) at kernel/qcoreapplication.cpp:841
#19 0x00007f05c2d357cc in QApplicationPrivate::notify_helper (this=0x6652b0, receiver=0xc9bad0, e=0x7fff5feb2cc0) at kernel/qapplication.cpp:4298
#20 0x00007f05c2d3c5bb in QApplication::notify (this=0x7fff5feb39d0, receiver=0xc9bad0, e=0x7fff5feb2cc0) at kernel/qapplication.cpp:3867
#21 0x00007f05c3a3b166 in KApplication::notify (this=0x7fff5feb39d0, receiver=0xc9bad0, event=0x7fff5feb2cc0) at /usr/src/debug/kdelibs-4.4.90/kdeui/kernel/kapplication.cpp:309
#22 0x00007f05c2119b1c in QCoreApplication::notifyInternal (this=0x7fff5feb39d0, receiver=0xc9bad0, event=0x7fff5feb2cc0) at kernel/qcoreapplication.cpp:726
#23 0x00007f05c2d3b796 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#24 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2967
#25 0x00007f05c2dbb395 in QETWidget::translateMouseEvent (this=0xc7ae20, event=<value optimized out>) at kernel/qapplication_x11.cpp:4380
#26 0x00007f05c2dba0aa in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff5feb35e0) at kernel/qapplication_x11.cpp:3513
#27 0x00007f05c2de4632 in x11EventSourceDispatch (s=0x669180, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x00007f05be8c2dde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f05be8c67a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f05be8c68d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f05c2143193 in QEventDispatcherGlib::processEvents (this=0x64b290, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00007f05c2de421e in QGuiEventDispatcherGlib::processEvents (this=0x7fff5feb1d70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f05c2118432 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#34 0x00007f05c211880c in QEventLoop::exec (this=0x7fff5feb3910, flags=) at kernel/qeventloop.cpp:201
#35 0x00007f05c211d4bb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#36 0x000000000042ed9b in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdenetwork-4.4.90/krdc/main.cpp:104

Reported using DrKonqi

Comment 1 Urs Wolfer 2010-06-29 17:55:11 UTC

Were you using VNC or RDP? Can you reproduce this crash?

Comment 2 jamundso 2010-08-13 16:33:39 UTC

Created attachment 50132 [details]
New crash information added by DrKonqi

I had a VNC connection fail. As a second tab, I opened an RDP connection which succeeds and expands the window size because it's a bigger desktop than the VNC tab. When I click the first tab's x to close it is when it crashed.

Comment 3 Urs Wolfer 2010-09-19 14:16:01 UTC

We have fixed some crashes in the VNC plugin recently. Can you still reproduce
this issue with a recent version of KRDC (from KDE SC 4.5 or later)?

Comment 4 Urs Wolfer 2010-10-17 18:10:09 UTC


*** This bug has been marked as a duplicate of bug 242608 ***