Version: 1.3 (using KDE 4.1.1) Compiler: I'm using the standard ubuntu binary packages OS: Linux Installed from: Ubuntu Packages At first: I am not able, to reproduce this behaviour in any case. Initial situation: I have a running KDE 4.1.1 session with running contact in background. The systray shows symbols for Akregator, KMail and the KOrganizer-Reminder. Other applications running in the background are: Kopete, amaroK and the Wallet-application. Steps to cause a crash (sometimes): Starting the shutdown procedure from KMenu. KDE will then start shutting down. Short after all plasma-objects disappeared I get a notification that kontact crashed. As I already mentioned: This does not happen every time. Here is the backtrace: Anwendung: Kontact (kontact), Signal SIGABRT (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread 0xb7fb4940 (LWP 7228)] [New Thread 0xb4b73b90 (LWP 7340)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #6 0xb7fdf410 in __kernel_vsyscall () #7 0x43054085 in raise () from /lib/tls/i686/cmov/libc.so.6 #8 0x43055a01 in abort () from /lib/tls/i686/cmov/libc.so.6 #9 0x42032367 in qt_message_output () from /usr/lib/libQtCore.so.4 #10 0x42032458 in qFatal () from /usr/lib/libQtCore.so.4 #11 0x42032505 in qt_assert () from /usr/lib/libQtCore.so.4 #12 0x4e745f46 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #13 0x4e744128 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #14 0x4e6e4216 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #15 0x4e6e4285 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #16 0x4e6e3a03 in KMail::AccountManager::~AccountManager () from /usr/lib/kde4/lib/libkmailprivate.so.4 #17 0x4e792896 in KMKernel::cleanup () from /usr/lib/kde4/lib/libkmailprivate.so.4 #18 0xb50fb110 in ?? () from /usr/lib/kde4/lib/kde4/kmailpart.so #19 0x4dd72e3e in Kontact::MainWindow::~MainWindow () from /usr/lib/kde4/lib/libkontactprivate.so.4 #20 0x0804bab6 in _start () #0 0xb7fdf410 in __kernel_vsyscall ()
Created attachment 27586 [details] A second backtrace
Created attachment 27587 [details] A third backtrace
I forgot to mention: Sometimes kopete crashed also or just instead of kontact
Hi Matthias, like on bug #171731, please follow this instructions for posting useful backtraces: http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports Thanks again :-)
*** This bug has been marked as a duplicate of bug 163712 ***