The above crash is side effect of the root cause. The real crash is from ksmserver: [KCrash handler] #6 0xb6790b25 in libhal_ctx_shutdown () from /usr/lib/libhal.so.1 #7 0xb67b0607 in KSMShutdownDlg::~KSMShutdownDlg () from /usr/lib/libkdeinit_ksmserver.so #8 0xb67b1ba5 in KSMShutdownDlg::confirmShutdown () from /usr/lib/libkdeinit_ksmserver.so #9 0xb67baa9d in KSMServer::shutdown () from /usr/lib/libkdeinit_ksmserver.so #10 0xb67bacfd in KSMSaveYourselfRequestProc () from /usr/lib/libkdeinit_ksmserver.so #11 0xb6995ae3 in _SmsProcessMessage () from /usr/lib/libSM.so.6 #12 0xb698940e in IceProcessMessages () from /usr/lib/libICE.so.6 #13 0xb67b561a in KSMServer::processData () from /usr/lib/libkdeinit_ksmserver.so #14 0xb67bb980 in KSMServer::qt_invoke () from /usr/lib/libkdeinit_ksmserver.so #15 0xb72c4957 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3 #16 0xb72c526e in QObject::activate_signal () from /usr/lib/libqt-mt.so.3 #17 0xb7651cdb in QSocketNotifier::activated () from /usr/lib/libqt-mt.so.3 #18 0xb72e7516 in QSocketNotifier::event () from /usr/lib/libqt-mt.so.3 #19 0xb725bb88 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3 #20 0xb725d9b7 in QApplication::notify () from /usr/lib/libqt-mt.so.3 #21 0xb7951db2 in KApplication::notify () from /usr/lib/libkdecore.so.4 #22 0xb71ee389 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3 #23 0xb724df81 in QEventLoop::activateSocketNotifiers () from /usr/lib/libqt-mt.so.3 #24 0xb7202ea7 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3 #25 0xb727625e in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3 #26 0xb727606e in QEventLoop::exec () from /usr/lib/libqt-mt.so.3 #27 0xb725d731 in QApplication::exec () from /usr/lib/libqt-mt.so.3 #28 0xb67b7590 in kdemain () from /usr/lib/libkdeinit_ksmserver.so #29 0xb67d3524 in kdeinitmain () from /usr/lib/kde3/ksmserver.so
According to this stack trace it is clear that the root cause is my patch in Edgy that provides hibernate/suspend buttons to Logout dialog. A will work on the proper fix and I hope we can push it into -updates. ** Changed in: kdebase (Ubuntu) Assignee: (unassigned) => Luka Renko ** Changed in: kdebase (Ubuntu) Status: Confirmed => In Progress -- (edgy) KDE crashes when logout is canceled https://launchpad.net/bugs/67889 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs