Bug 164998

Summary:	Konqueror crashes when pressing <crtl> + <n>
Product:	[Applications] konqueror	Reporter:	Henrik Skov Midtiby <henrik>
Component:	general	Assignee:	Konqueror Developers <konq-bugs>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	faure, finex, frank78ac, heinz.altschul, karimfathi, Steven.P.Sweeney
Priority:	NOR
Version:	4.0.3
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Henrik Skov Midtiby 2008-06-26 12:22:36 UTC

Version:           4.0.3 (using KDE 4.0.3)
Installed from:    Ubuntu Packages
OS:                Linux

When I try to open a new window in konqueror with the shortcut <crtl> + <n> i crashes.

How to reproduce:
* start konqueror from the command line with a command like "konqueror /home/"
* presh <crtl> + <n> and konqueror crashes

Expected behaviour:
Konqueror opens a new window.

Something strange:
Konqueror does not crash when in the starting page (eg. it is started with the command "konqueror").

Comment 1 Bram Schoenmakers 2008-06-26 13:58:21 UTC

I cannot confirm this with KDE trunk (soon-to-be-4.1).

Comment 2 Bram Schoenmakers 2008-06-26 13:58:56 UTC

Oh, forgot to ask, do you have a backtrace of the crash by chance? Please read http://techbase.kde.org/index.php?title=Development/Tutorials/Debugging/How_to_create_useful_crash_reports for more info on this.

Comment 3 FiNeX 2008-06-26 14:13:49 UTC

I cannot reproduce it too, using a similar version like Bram :-)

Comment 4 Henrik Skov Midtiby 2008-06-26 17:18:21 UTC

# Bram
I have just created a backtrace for the crash. If you need any additional information just ask and I'll try to answer.

Best
Henrik

Operating system: Ubuntu 8.04

Backtrace (from the first line with no (no debugging symbols found))
(Soprano) Error occured in thread 3057948448 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.NepomukServer was not provided by any .service files"
(Soprano) Error occured in thread 3057948448 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.NepomukServer was not provided by any .service files"
konqueror(21713) Sidebar_Widget::createButtons: m_path:  "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/bookmarks.desktop"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/history.desktop"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/home.desktop"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/remote.desktop"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/root.desktop"
konqueror(21713) Sidebar_Widget::addButton: addButton: "/home/henrik/.kde4/share/apps/konqsidebartng/filemanagement/entries/services.desktop"
konqueror(21713) Sidebar_Widget::initialCopy: Initial copy
konqueror(21713) Sidebar_Widget::initialCopy: ************************************ retrieving directory info: "/usr/lib/kde4/share/kde4/apps/konqsidebartng/entries/"
konqueror(21713) KonqView::switchView: KonqView::switchView X-KDE-BrowserView-HierarchicalView -> setHierarchicalView

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6449720 (LWP 21713)]
0xb7eab736 in ?? () from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
(gdb) backtrace
#0  0xb7eab736 in ?? () from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#1  0xb7eab77c in ?? () from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#2  0xb7ee6c56 in KonqMainWindow::slotInternalViewModeChanged ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#3  0xb7f03060 in KonqMainWindow::qt_metacall ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#4  0xb7c5ccf4 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#5  0xb7c5d8c2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#6  0xb4b4d3a7 in ?? () from /usr/lib/kde4/lib/kde4/dolphinpart.so
#7  0xb4b4e98e in ?? () from /usr/lib/kde4/lib/kde4/dolphinpart.so
#8  0xb7c5ccf4 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#9  0xb7c5d8c2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#10 0xb4089287 in DolphinView::modeChanged ()
   from /usr/lib/kde4/lib/libdolphinprivate.so.4
#11 0xb408ce01 in DolphinView::applyViewProperties ()
   from /usr/lib/kde4/lib/libdolphinprivate.so.4
#12 0xb408d0c5 in DolphinView::updateView ()
   from /usr/lib/kde4/lib/libdolphinprivate.so.4
#13 0xb408d178 in DolphinView::setUrl ()
   from /usr/lib/kde4/lib/libdolphinprivate.so.4
#14 0xb4b4e2a3 in ?? () from /usr/lib/kde4/lib/kde4/dolphinpart.so
#15 0xb7eb59b9 in KonqView::openUrl ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
---Type <return> to continue, or q <return> to quit---
#16 0xb7efb1bf in KonqMainWindow::openView ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#17 0xb7ebd395 in KonqViewManager::loadItem ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#18 0xb7ebcdcd in KonqViewManager::loadItem ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#19 0xb7ebc9dd in KonqViewManager::loadItem ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#20 0xb7ebe1db in KonqViewManager::loadRootItem ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#21 0xb7ebe3e8 in KonqViewManager::loadViewProfileFromGroup ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#22 0xb7ebe784 in KonqViewManager::loadViewProfileFromConfig ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#23 0xb7ec5306 in KonqMisc::createBrowserWindowFromProfile ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#24 0xb7efa345 in KonqMainWindow::slotNewWindow ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#25 0xb7f03227 in KonqMainWindow::qt_metacall ()
   from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#26 0xb7c5ccf4 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#27 0xb7c5d050 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#28 0xb6cb1a01 in QAction::triggered () from /usr/lib/libQtGui.so.4
---Type <return> to continue, or q <return> to quit---
#29 0xb6cb262f in QAction::activate () from /usr/lib/libQtGui.so.4
#30 0xb6cb43a1 in QAction::event () from /usr/lib/libQtGui.so.4
#31 0xb6d05634 in QWidgetAction::event () from /usr/lib/libQtGui.so.4
#32 0xb6cb828d in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#33 0xb6cbbce7 in QApplication::notify () from /usr/lib/libQtGui.so.4
#34 0xb783fce3 in KApplication::notify () from /usr/lib/kde4/lib/libkdeui.so.5
#35 0xb7c49c1b in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#36 0xb6ce750d in ?? () from /usr/lib/libQtGui.so.4
#37 0xb6ce8a78 in ?? () from /usr/lib/libQtGui.so.4
#38 0xb6cbcf29 in QApplication::notify () from /usr/lib/libQtGui.so.4
#39 0xb783fce3 in KApplication::notify () from /usr/lib/kde4/lib/libkdeui.so.5
#40 0xb7c49c1b in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#41 0xb6d0971e in ?? () from /usr/lib/libQtGui.so.4
#42 0xb6d3635b in ?? () from /usr/lib/libQtGui.so.4
#43 0xb6d381db in ?? () from /usr/lib/libQtGui.so.4
#44 0xb6d136a6 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#45 0xb6d39684 in ?? () from /usr/lib/libQtGui.so.4
#46 0xb69b7bf8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#47 0xb69bae5e in ?? () from /usr/lib/libglib-2.0.so.0
#48 0xb69bb3ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#49 0xb7c6df82 in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#50 0xb6d39475 in ?? () from /usr/lib/libQtGui.so.4
#51 0xb7c48fb2 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#52 0xb7c490bc in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#53 0xb7c4b88a in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#54 0xb6cb76e7 in QApplication::exec () from /usr/lib/libQtGui.so.4
#55 0xb7f264f3 in kdemain () from /usr/lib/kde4/lib/libkdeinit4_konqueror.so
#56 0x08048582 in _start ()

Comment 5 FiNeX 2008-06-26 17:56:57 UTC

@Henrik: could you reproduce the crash using more updated packages? (like 4.1-beta2 for example?)

Comment 6 Frank Reininghaus 2008-07-10 18:36:43 UTC

I can reproduce this on 4.0.5 (Kubuntu 8.04), but not on the current SVN trunk version. Running "/usr/lib/kde4/bin/konqueror /home" and pressing Ctrl-n leads to a crash. However, I'm unable to get a better backtrace although I installed debugging packages for kdebase and kdelibs :-(

Comment 7 Bram Schoenmakers 2008-07-28 18:23:28 UTC

Let's assume it's a bug in KDE 4.0 and fixed in KDE 4.1 then. Three other people weren't able to reproduce.

Comment 8 Frank Reininghaus 2008-09-15 19:13:01 UTC

*** Bug 167227 has been marked as a duplicate of this bug. ***

Comment 9 Frank Reininghaus 2008-11-17 22:14:55 UTC

*** Bug 164766 has been marked as a duplicate of this bug. ***

Comment 10 David Faure 2008-11-27 20:09:01 UTC

*** Bug 162364 has been marked as a duplicate of this bug. ***