229139 2010-03-02 15:58:12 +0000 Krunner process lingers behind and then segfaults 2010-03-20 15:15:39 +0000 1 1 4 Plasma krunner general unspecified Compiled Sources Linux RESOLVED DUPLICATE 230520 NOR crash --- 0 letharion plasma-bugs-null andresbajotierra 0 oldest_to_newest 927210 0 letharion 2010-03-02 15:58:12 +0000 Application: krunner (0.1) KDE Platform Version: 4.4.00 (KDE 4.4.0) (Compiled from sources) Qt Version: 4.6.2 Operating System: Linux 2.6.33-gentoo x86_64 Distribution (Platform): Gentoo Packages -- Information about the crash: After a reboot, the very first time I use krunner to start something (usually firefox) the started application starts up as expected, but after 10-20 seconds, krunner crashes. The crash can be reproduced some of the time. -- Backtrace: Application: Run Command Interface (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7f113b864740 (LWP 5597))] Thread 6 (Thread 0x7f1118fef910 (LWP 5602)): #0 0x00007f113939041d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f1139619646 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1b76820, time=30000) at thread/qwaitcondition_unix.cpp:85 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x1b76820, time=30000) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f113960f4e0 in QThreadPoolThread::run (this=0x1b769a0) at concurrent/qthreadpool.cpp:140 #4 0x00007f11396187ae in QThreadPrivate::start (arg=0x1b769a0) at thread/qthread_unix.cpp:248 #5 0x00007f113938c2a7 in start_thread () from /lib/libpthread.so.0 #6 0x00007f1137af56ad in clone () from /lib/libc.so.6 #7 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f1113fff910 (LWP 5642)): #0 0x00007f1139390199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f1139619655 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f1130f4c87a in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x17b4840, th=0x1b20a00) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f1130f4e928 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=0x1b20a00) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007f1130f4b29c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=0x80) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007f1130f4e9de in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=0x1b20a00) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007f1130f4cb00 in ThreadWeaver::WeaverImpl::applyForWork (this=0x17b4840, th=0x1b20a00, previous=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007f1130f4d155 in ThreadWeaver::ThreadRunHelper::run (this=0x7f1113fff050, parent=0x17b4840, th=0x1b20a00) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f1130f4d57c in ThreadWeaver::Thread::run (this=0x1b20a00) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f11396187ae in QThreadPrivate::start (arg=0x1b20a00) at thread/qthread_unix.cpp:248 #11 0x00007f113938c2a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f1137af56ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f11137fe910 (LWP 5643)): #0 0x00007f1139390199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f1139619655 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f1130f4c87a in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x17b4840, th=0x7f1114002560) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f1130f4e928 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=0x7f1114002560) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007f1130f4b29c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=0x80) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007f1130f4e9de in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=0x7f1114002560) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007f1130f4cb00 in ThreadWeaver::WeaverImpl::applyForWork (this=0x17b4840, th=0x7f1114002560, previous=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007f1130f4d155 in ThreadWeaver::ThreadRunHelper::run (this=0x7f11137fe050, parent=0x17b4840, th=0x7f1114002560) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f1130f4d57c in ThreadWeaver::Thread::run (this=0x7f1114002560) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f11396187ae in QThreadPrivate::start (arg=0x7f1114002560) at thread/qthread_unix.cpp:248 #11 0x00007f113938c2a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f1137af56ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f1112ffd910 (LWP 5644)): #0 0x00007f1139390199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f1139619655 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f1130f4c87a in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x17b4840, th=0x7f1114003fb0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f1130f4e928 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=0x7f1114003fb0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007f1130f4b29c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=0x80) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007f1130f4e9de in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=0x7f1114003fb0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007f1130f4cb00 in ThreadWeaver::WeaverImpl::applyForWork (this=0x17b4840, th=0x7f1114003fb0, previous=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007f1130f4d155 in ThreadWeaver::ThreadRunHelper::run (this=0x7f1112ffd050, parent=0x17b4840, th=0x7f1114003fb0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f1130f4d57c in ThreadWeaver::Thread::run (this=0x7f1114003fb0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f11396187ae in QThreadPrivate::start (arg=0x7f1114003fb0) at thread/qthread_unix.cpp:248 #11 0x00007f113938c2a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f1137af56ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f11127fc910 (LWP 5645)): #0 0x00007f1139390199 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f1139619655 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x1777190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f1130f4c87a in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x17b4840, th=0x1c787a0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f1130f4e928 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=0x1c787a0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007f1130f4b29c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=0x80) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007f1130f4e9de in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=0x1c787a0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007f1130f4cb00 in ThreadWeaver::WeaverImpl::applyForWork (this=0x17b4840, th=0x1c787a0, previous=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007f1130f4d155 in ThreadWeaver::ThreadRunHelper::run (this=0x7f11127fc050, parent=0x17b4840, th=0x1c787a0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f1130f4d57c in ThreadWeaver::Thread::run (this=0x1c787a0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f11396187ae in QThreadPrivate::start (arg=0x1c787a0) at thread/qthread_unix.cpp:248 #11 0x00007f113938c2a7 in start_thread () from /lib/libpthread.so.0 #12 0x00007f1137af56ad in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f113b864740 (LWP 5597)): [KCrash Handler] #5 _dbus_pthread_mutex_lock (mutex=<value optimized out>) at dbus-sysdeps-pthread.c:128 #6 0x00007f11342ee617 in _dbus_mutex_lock (mutex=0x100000000) at dbus-threads.c:148 #7 0x00007f11342d952d in _dbus_connection_lock (connection=0x1a80360) at dbus-connection.c:355 #8 0x00007f11342ea261 in _dbus_pending_call_get_connection_and_lock (pending=0x1b1f360) at dbus-pending-call.c:309 #9 0x00007f11342ddc41 in reply_handler_timeout (data=0x100000000) at dbus-connection.c:3116 #10 0x00007f11342ee2c2 in dbus_timeout_handle (timeout=0x7f113b864740) at dbus-timeout.c:473 #11 0x00007f1139a22a42 in q_dbus_timeout_handle (this=0x16dfcb0, e=0x7fff9e2ee7d0) at qdbus_symbols_p.h:172 #12 QDBusConnectionPrivate::timerEvent (this=0x16dfcb0, e=0x7fff9e2ee7d0) at qdbusintegrator.cpp:1035 #13 0x00007f1139706b78 in QObject::event (this=0x16dfcb0, e=0x4) at kernel/qobject.cpp:1204 #14 0x00007f11386dca3b in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=0x16dfcb0, e=0x7fff9e2ee7d0) at kernel/qapplication.cpp:4300 #15 0x00007f11386e350f in QApplication::notify (this=0x16e80b0, receiver=0x16dfcb0, e=0x7fff9e2ee7d0) at kernel/qapplication.cpp:3704 #16 0x00007f1139e92a48 in KApplication::notify (this=0x16e80b0, receiver=0x16dfcb0, event=0x7fff9e2ee7d0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302 #17 0x00007f11396f72da in QCoreApplication::notifyInternal (this=0x16e80b0, receiver=0x16dfcb0, event=0x7fff9e2ee7d0) at kernel/qcoreapplication.cpp:704 #18 0x00007f1139720bc5 in QCoreApplication::sendEvent (this=0x16ebbc0) at kernel/qcoreapplication.h:215 #19 QTimerInfoList::activateTimers (this=0x16ebbc0) at kernel/qeventdispatcher_unix.cpp:603 #20 0x00007f113971f24f in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184 #21 0x00007f113971f270 in idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231 #22 0x00007f1134b57db7 in g_main_dispatch (context=0x16eac40) at gmain.c:1824 #23 IA__g_main_context_dispatch (context=0x16eac40) at gmain.c:2377 #24 0x00007f1134b5abbc in g_main_context_iterate (context=0x16eac40, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2455 #25 0x00007f1134b5accb in IA__g_main_context_iteration (context=0x16eac40, may_block=1) at gmain.c:2518 #26 0x00007f113971eada in QEventDispatcherGlib::processEvents (this=0x16e7e80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #27 0x00007f113877f64f in QGuiEventDispatcherGlib::processEvents (this=0x100000000, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #28 0x00007f11396f5ddd in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #29 0x00007f11396f6199 in QEventLoop::exec (this=0x7fff9e2eea90, flags=...) at kernel/qeventloop.cpp:201 #30 0x00007f11396f831a in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #31 0x00007f11386dca86 in QApplication::exec () at kernel/qapplication.cpp:3579 #32 0x00007f112d945170 in kdemain (argc=1, argv=0x16d0660) at /var/tmp/portage/kde-base/krunner-4.4.0-r1/work/krunner-4.4.0/krunner/main.cpp:65 #33 0x0000000000407106 in launch (argc=1, _name=0x16d3958 "/usr/bin/krunner", args=<value optimized out>, cwd=0x0, envc=0, envs=0x16d3971 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40a315 "0") at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kinit/kinit.cpp:710 #34 0x0000000000407982 in handle_launcher_request (sock=8, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kinit/kinit.cpp:1202 #35 0x0000000000407f59 in handle_requests (waitForPid=0) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kinit/kinit.cpp:1395 #36 0x0000000000408fe1 in main (argc=4, argv=0x7fff9e2efa68, envp=0x7fff9e2efa90) at /var/tmp/portage/kde-base/kdelibs-4.4.0/work/kdelibs-4.4.0/kinit/kinit.cpp:1834 Reported using DrKonqi 936931 1 andresbajotierra 2010-03-20 15:15:39 +0000 Merging with bug 230520. Thanks *** This bug has been marked as a duplicate of bug 230520 ***