| Summary: | KRDC crash while connecting in MainWindow::statusChanged | ||
|---|---|---|---|
| Product: | [Applications] krdc | Reporter: | daniel.svojanovsky |
| Component: | general | Assignee: | Urs Wolfer <uwolfer> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | geraldoav, lissandro.sosa, lkovnat595, noesgaard |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | 4.10 | |
| Attachments: | New crash information added by DrKonqi | ||
You are using RDP, aren't you? Are you able to reproduce this crash? Indeed, RDP. Unfortunately, no. I'm not sure when exactly the krdc crashed. Because I was doing more things: 1. I switched from fullscreen mode 2. new window (kopete) appeared over the maximized krdc window (which usually brings some CPU activity and krdc lag) 3. and then I closed that tab. So any action could cause potentially cause that or none of them. If I see similar backtrace I can add it here. If you have some debug version or need logs or something let me know. *** Bug 215821 has been marked as a duplicate of this bug. *** Created attachment 51438 [details]
New crash information added by DrKonqi
krdc (4.5.1 (KDE 4.5.1)) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.6.3
- What I was doing when the application crashed:
Trying to connect to more than one RDP session at the same time.
- Unusual behavior I noticed:
Almost every time I try to connect to more than one RDP session KRDC crashes. After the crash I end up with my sessions in full screen mode and can't get access to KDE again and I have to logoff all from all windows sessions.
-- Backtrace (Reduced):
#6 0x0000000000425380 in MainWindow::statusChanged (this=0x1cab160, status=RemoteView::Connecting) at /home/geraldoav/abs/kdenetwork/src/kdenetwork-4.5.1/krdc/mainwindow.cpp:420
#7 0x000000000042ae1c in MainWindow::qt_metacall (this=0x1cab160, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0x7fff74e8b990) at /home/geraldoav/abs/kdenetwork/src/build/krdc/mainwindow.moc:146
[...]
#9 0x00007fe030ede651 in RemoteView::statusChanged (this=<value optimized out>, _t1=RemoteView::Connecting) at /home/geraldoav/abs/kdenetwork/src/build/krdc/core/moc_remoteview.cpp:192
#10 0x00007fe030ede6a0 in RemoteView::setStatus (this=0x20f6510, s=RemoteView::Connected) at /home/geraldoav/abs/kdenetwork/src/kdenetwork-4.5.1/krdc/core/remoteview.cpp:83
#11 0x00007fe020b5abfc in RdpView::connectionOpened (this=0x20f6510) at /home/geraldoav/abs/kdenetwork/src/kdenetwork-4.5.1/krdc/rdp/rdpview.cpp:226
*** Bug 291426 has been marked as a duplicate of this bug. *** SVN commit 1330194 by uwolfer: fix crashes releated to open a new connection while another connection is still in process Related: bug 296525, bug 225694, bug 242586 M +2 -2 mainwindow.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1330194 SVN commit 1330198 by uwolfer: Backport: SVN commit 1330194 by uwolfer: fix crashes releated to open a new connection while another connection is still in process Related: bug 296525, bug 225694, bug 242586 FIXED-IN: 4.10 M +2 -2 mainwindow.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1330198 *** Bug 334283 has been marked as a duplicate of this bug. *** |
Application that crashed: krdc Version of the application: 4.3.1 (KDE 4.3.1) KDE Version: 4.3.1 (KDE 4.3.1) Qt Version: 4.5.2 Operating System: Linux 2.6.30.8-64.fc11.i686.PAE i686 Distribution: "Fedora release 11 (Leonidas)" -- Backtrace: Application: KRDC (krdc), signal: Segmentation fault [KCrash Handler] #6 MainWindow::statusChanged (this=0x9f35c90, status=RemoteView::Connecting) at /usr/src/debug/kdenetwork-4.3.1/krdc/mainwindow.cpp:472 #7 0x0806bc4b in MainWindow::qt_metacall (this=0x9f35c90, _c=QMetaObject::InvokeMetaMethod, _id=58, _a=0xbf85e188) at /usr/src/debug/kdenetwork-4.3.1/i586-redhat-linux-gnu/krdc/mainwindow.moc:131 #8 0x067cf853 in QMetaObject::activate (sender=0xa1713b8, from_signal_index=32, to_signal_index=32, argv=0xbf85e188) at kernel/qobject.cpp:3113 #9 0x067d04b2 in QMetaObject::activate (sender=0xa1713b8, m=0x8074c80, local_signal_index=5, argv=0xbf85e188) at kernel/qobject.cpp:3187 #10 0x003d34a3 in RemoteView::statusChanged (this=0xa1713b8, _t1=RemoteView::Connecting) at /usr/src/debug/kdenetwork-4.3.1/i586-redhat-linux-gnu/krdc/core/moc_remoteview.cpp:186 #11 0x003d3502 in RemoteView::setStatus (this=0xa1713b8, s=RemoteView::Connected) at /usr/src/debug/kdenetwork-4.3.1/krdc/core/remoteview.cpp:83 #12 0x003fe2b7 in RdpView::connectionOpened (this=0xa1713b8) at /usr/src/debug/kdenetwork-4.3.1/krdc/rdp/rdpview.cpp:225 #13 0x003fe503 in RdpView::qt_metacall (this=0xa1713b8, _c=QMetaObject::InvokeMetaMethod, _id=42, _a=0xbf85e30c) at /usr/src/debug/kdenetwork-4.3.1/i586-redhat-linux-gnu/krdc/rdp/rdpview.moc:74 #14 0x067cf853 in QMetaObject::activate (sender=0xa1cd0c0, from_signal_index=27, to_signal_index=27, argv=0x0) at kernel/qobject.cpp:3113 #15 0x067d04b2 in QMetaObject::activate (sender=0xa1cd0c0, m=0x29967b4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187 #16 0x027af9f7 in QX11EmbedContainer::clientIsEmbedded (this=0xa1cd0c0) at .moc/release-shared/moc_qx11embed_x11.cpp:160 #17 0x021c1970 in QX11EmbedContainerPrivate::acceptClient (this=0xa257818, window=67108866) at kernel/qx11embed_x11.cpp:1738 #18 0x021c1d67 in QX11EmbedContainer::x11Event (this=0xa1cd0c0, event=0xbf85f96c) at kernel/qx11embed_x11.cpp:1455 #19 0x0219ac3f in QApplication::x11ProcessEvent (this=0xbf85fd14, event=0xbf85f96c) at kernel/qapplication_x11.cpp:3316 #20 0x021c75d2 in x11EventSourceDispatch (s=0x9e2c5a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #21 0x065d1308 in g_main_dispatch (context=<value optimized out>) at gmain.c:1824 #22 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377 #23 0x065d49e0 in g_main_context_iterate (context=0x9e2af10, block=<value optimized out>, dispatch=1, self=0x9e29608) at gmain.c:2455 #24 0x065d4b13 in IA__g_main_context_iteration (context=0x9e2af10, may_block=1) at gmain.c:2518 #25 0x067e45ec in QEventDispatcherGlib::processEvents (this=0x9e13998, flags={i = 36}) at kernel/qeventdispatcher_glib.cpp:327 #26 0x021c6cb5 in QGuiEventDispatcherGlib::processEvents (this=0x9e13998, flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202 #27 0x067b80d9 in QEventLoop::processEvents (this=0xbf85fc64, flags={i = 36}) at kernel/qeventloop.cpp:149 #28 0x067b852a in QEventLoop::exec (this=0xbf85fc64, flags={i = 0}) at kernel/qeventloop.cpp:201 #29 0x067ba9af in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #30 0x021277f7 in QApplication::exec () at kernel/qapplication.cpp:3525 #31 0x0806ce11 in main (argc=3, argv=0xbf85ff04) at /usr/src/debug/kdenetwork-4.3.1/krdc/main.cpp:101 Reported using DrKonqi