Bug 223850

Application: krunner (0.1)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 212"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.8-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
I wanted to kill packagekitd process to speed up YaST that was waiting for the lock to release. I pressed CTRL-ESC and looked for it, then right-click->kill

I expected the root login dialog to appear as expected but it crashed.

 -- Backtrace:
Application: Interfaccia al comando di esecuzione (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f241e9157f0 (LWP 3698))]

Thread 2 (Thread 0x7f23fc09c910 (LWP 3771)):
#0  0x00007f241cbfa049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f241ce8566b in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f241b6593ec in QHostInfoAgent::run (this=0x8daac0) at kernel/qhostinfo.cpp:252
#4  0x00007f241ce846b5 in QThreadPrivate::start (arg=0x8daac0) at thread/qthread_unix.cpp:244
#5  0x00007f241cbf565d in start_thread () from /lib64/libpthread.so.0
#6  0x00007f241b9ca14d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f241e9157f0 (LWP 3698)):
[KCrash Handler]
#5  0x00007f241e3b3767 in KAuth::Action::Action (this=0x12e97d0, name=...) at /usr/src/debug/kdelibs-4.3.90/kdecore/auth/kauthaction.cpp:62
#6  0x00007f240fc8acee in KSysGuardProcessList::killProcesses (this=0xa5d810, pids=<value optimized out>, sig=15)
    at /usr/src/debug/kdebase-workspace-4.3.90/libs/ksysguard/processui/ksysguardprocesslist.cpp:1212
#7  0x00007f240fc8f96d in KSysGuardProcessList::killSelectedProcesses (this=0xa5d810) at /usr/src/debug/kdebase-workspace-4.3.90/libs/ksysguard/processui/ksysguardprocesslist.cpp:1270
#8  0x00007f240fc944bd in KSysGuardProcessList::actionTriggered (this=0xa5d810, object=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.3.90/libs/ksysguard/processui/ksysguardprocesslist.cpp:512
#9  0x00007f240fc946d5 in KSysGuardProcessList::qt_metacall (this=0xa5d810, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff745b1720)
    at /usr/src/debug/kdebase-workspace-4.3.90/build/libs/ksysguard/processui/ksysguardprocesslist.moc:178
#10 0x00007f241cf8a2b3 in QMetaObject::activate (sender=0x969b70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3294
#11 0x00007f241cf8f5c2 in QSignalMapper::mapped (this=0x7fff745b10b0, _t1=0xabece0) at .moc/release-shared/moc_qsignalmapper.cpp:122
#12 0x00007f241cf9094b in QSignalMapper::map (this=0x969b70, sender=0xabece0) at kernel/qsignalmapper.cpp:272
#13 0x00007f241cf90b00 in QSignalMapper::qt_metacall (this=0x969b70, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff745b18b0) at .moc/release-shared/moc_qsignalmapper.cpp:87
#14 0x00007f241cf8a2b3 in QMetaObject::activate (sender=0xabece0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3294
#15 0x00007f241c119ba2 in QAction::triggered (this=0x7fff745b10b0, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#16 0x00007f241c11bb8b in QAction::activate (this=0xabece0, event=<value optimized out>) at kernel/qaction.cpp:1245
#17 0x00007f241c55469d in QMenuPrivate::activateCausedStack (this=<value optimized out>, causedStack=..., action=0xabece0, action_e=Trigger, self=true) at widgets/qmenu.cpp:994
#18 0x00007f241c55a09a in QMenuPrivate::activateAction (this=0xa23530, action=0xabece0, action_e=Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1086
#19 0x00007f241c175239 in QWidget::event (this=0xa22b70, event=0x7fff745b22c0) at kernel/qwidget.cpp:7974
#20 0x00007f241c55c31b in QMenu::event (this=0xa22b70, e=0x7fff745b22c0) at widgets/qmenu.cpp:2406
#21 0x00007f241c11fbcc in QApplicationPrivate::notify_helper (this=0x674090, receiver=0xa22b70, e=0x7fff745b22c0) at kernel/qapplication.cpp:4242
#22 0x00007f241c126a51 in QApplication::notify (this=0x673cf0, receiver=0xa22b70, e=0x7fff745b22c0) at kernel/qapplication.cpp:3822
#23 0x00007f241d449806 in KApplication::notify (this=0x673cf0, receiver=0xa22b70, event=0x7fff745b22c0) at /usr/src/debug/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302
#24 0x00007f241cf7753c in QCoreApplication::notifyInternal (this=0x673cf0, receiver=0xa22b70, event=0x7fff745b22c0) at kernel/qcoreapplication.cpp:704
#25 0x00007f241c125bc6 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#26 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2956
#27 0x00007f241c1a3fd5 in QETWidget::translateMouseEvent (this=0xa22b70, event=<value optimized out>) at kernel/qapplication_x11.cpp:4302
#28 0x00007f241c1a28aa in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff745b2be0) at kernel/qapplication_x11.cpp:3501
#29 0x00007f241c1ccd62 in x11EventSourceDispatch (s=0x6778d0, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#30 0x00007f24181dcdde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f24181e07a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f24181e08d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f241cfa0b13 in QEventDispatcherGlib::processEvents (this=0x672570, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#34 0x00007f241c1cc94e in QGuiEventDispatcherGlib::processEvents (this=0x7fff745b10b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#35 0x00007f241cf75e52 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#36 0x00007f241cf7622c in QEventLoop::exec (this=0x7fff745b2f10, flags=) at kernel/qeventloop.cpp:201
#37 0x00007f241cf79f7b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#38 0x00007f24101e6ff6 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.90/krunner/main.cpp:65
#39 0x00000000004073b8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x409c32 "0") at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:706
#40 0x0000000000408070 in handle_launcher_request (sock=8, who=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1198
#41 0x0000000000408521 in handle_requests (waitForPid=0) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1391
#42 0x00000000004091ea in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1830

Reported using DrKonqi