[Bug 190568] systemsettings crashed and caused the signal 11 (SIGSEGV).

[Ekkehard.Blanz at gmail.com]

https://bugs.kde.org/show_bug.cgi?id=190568





--- Comment #3 from  <Ekkehard Blanz gmail com>  2009-04-27 18:08:59 ---
Root cause of this particular crash could be traced back to an environment
conversion problem in Kubuntu (not KDE).

What remains is that systemsettings upon encountering a problem crashed instead
of exiting gracefully with a proper error message and/or log.  Depending on KDE
philosophy, my griping about that may be considered a "wish" or a "bug report".

Please advise.

I meanwhile also created a backtrace:

This backtrace appears to be of no use.
This is probably because your packages are built in a way which prevents
creation of proper backtraces, or the stack frame was seriously corrupted in
the crash.

[Thread debugging using libthread_db enabled]
[New Thread 0xb5f33700 (LWP 3674)]
0xb7f8d430 in __kernel_vsyscall ()
[Current thread is 0 (process 3674)]

Thread 1 (Thread 0xb5f33700 (LWP 3674)):
#0  0xb7f8d430 in __kernel_vsyscall ()
#1  0xb66df780 in nanosleep () from /lib/tls/i686/cmov/libc.so.6
#2  0xb66df5be in sleep () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7a168b2 in ?? () from /usr/lib/libkdeui.so.5
#4  0xb7a17274 in KCrash::defaultCrashHandler () from /usr/lib/libkdeui.so.5
#5  <signal handler called>
#6  0xb66b9896 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#7  0x0a09f750 in ?? ()
#8  0xb7402f81 in ?? () from /usr/lib/libQtCore.so.4
#9  0xb73fdf3b in QTextStream::operator<< () from /usr/lib/libQtCore.so.4
#10 0xb7b71de2 in ?? () from /usr/lib/libQtXml.so.4

... snip ... (thousands of almost identical lines - only addresses differ)

#18868 0xb7b72077 in ?? () from /usr/lib/libQtXml.so.4
#18869 0xb7b76ac6 in ?? () from /usr/lib/libQtXml.so.4
#18870 0xb7b77163 in QDomNode::save () from /usr/lib/libQtXml.so.4
#18871 0xb7b771ce in QDomDocument::toString () from /usr/lib/libQtXml.so.4
#18872 0xb7ae60f3 in ?? () from /usr/lib/libkdeui.so.5
#18873 0xb7ad35b8 in KXMLGUIClient::findMostRecentXMLFile () from
/usr/lib/libkdeui.so.5
#18874 0xb7ad6597 in KXMLGUIClient::setXMLFile () from /usr/lib/libkdeui.so.5
#18875 0xb7acee42 in KXmlGuiWindow::createGUI () from /usr/lib/libkdeui.so.5
#18876 0xb7acefaf in KXmlGuiWindow::setupGUI () from /usr/lib/libkdeui.so.5
#18877 0xb7acf0d8 in KXmlGuiWindow::setupGUI () from /usr/lib/libkdeui.so.5
#18878 0x08058fa9 in MainWindow (this=0x9ed7168, parent=0x0) at
/build/buildd/kdebase-workspace-4.2.2/systemsettings/mainwindow.cpp:74
#18879 0x08056c26 in main (argc=1, argv=0xbfcaa954) at
/build/buildd/kdebase-workspace-4.2.2/systemsettings/main.cpp:63
#0  0xb7f8d430 in __kernel_vsyscall ()

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