Application: krunner (0.1)
KDE Platform Version: 4.9.3
Qt Version: 4.8.3
Operating System: Linux 3.5.0-18-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:

so sorry i am not speak english, but title describe

The crash can be reproduced some of the time.

-- Backtrace:
Application: Interfaz de ejecución de órdenes (krunner), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff9553e2780 (LWP 3944))]

Thread 3 (Thread 0x7ff94e0a5700 (LWP 3945)):
#0  0x00007ff95dc43655 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff95dc43cab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff95dc43ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff965241c16 in QEventDispatcherGlib::processEvents (this=0x7ff9480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ff9652122bf in QEventLoop::processEvents (this=this@entry=0x7ff94e0a4dd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff965212548 in QEventLoop::exec (this=0x7ff94e0a4dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff965113b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007ff9651f29af in QInotifyFileSystemWatcherEngine::run (this=0x1149740) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ff965116aec in QThreadPrivate::start (arg=0x1149740) at thread/qthread_unix.cpp:338
#9  0x00007ff95e112e9a in start_thread (arg=0x7ff94e0a5700) at pthread_create.c:308
#10 0x00007ff968776cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff93d9ec700 (LWP 4207)):
#0  0x00007ff95dc41950 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff95dc43597 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff95dc43cab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff95dc43ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff965241c16 in QEventDispatcherGlib::processEvents (this=0x7ff9380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007ff9652122bf in QEventLoop::processEvents (this=this@entry=0x7ff93d9ebdd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ff965212548 in QEventLoop::exec (this=0x7ff93d9ebdd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007ff965113b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007ff9651f29af in QInotifyFileSystemWatcherEngine::run (this=0x158e9c0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ff965116aec in QThreadPrivate::start (arg=0x158e9c0) at thread/qthread_unix.cpp:338
#10 0x00007ff95e112e9a in start_thread (arg=0x7ff93d9ec700) at pthread_create.c:308
#11 0x00007ff968776cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff9553e2780 (LWP 3944)):
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::updateChildrenMapping (this=this@entry=0x1729690, source_parent=..., parent_mapping=parent_mapping@entry=0x18bba90, orient=orient@entry=Qt::Vertical, start=start@entry=57, end=end@entry=57, delta_item_count=delta_item_count@entry=1, remove=remove@entry=true) at itemviews/qsortfilterproxymodel.cpp:948
#7  0x00007ff9661825c0 in source_items_removed (orient=Qt::Vertical, end=57, start=57, source_parent=..., this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:890
#8  QSortFilterProxyModelPrivate::source_items_removed (this=0x1729690, source_parent=..., start=57, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:848
#9  0x00007ff965228f5f in QMetaObject::activate (sender=0xf64a40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff9dedc40) at kernel/qobject.cpp:3547
#10 0x00007ff965272c84 in QAbstractItemModel::rowsRemoved (this=<optimized out>, _t1=..., _t2=57, _t3=57) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#11 0x00007ff96520cf0d in QAbstractItemModel::endRemoveRows (this=0xf64a40) at kernel/qabstractitemmodel.cpp:2487
#12 0x00007ff965228f5f in QMetaObject::activate (sender=0xfcb4a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#13 0x00007ff95e98bb11 in deleteProcess (pid=3009, this=0xfcb4a0) at ../../../../libs/ksysguard/processcore/processes.cpp:407
#14 KSysGuard::Processes::processesUpdated (this=0xfcb4a0) at ../../../../libs/ksysguard/processcore/processes.cpp:328
#15 0x00007ff965228f5f in QMetaObject::activate (sender=0x14447c0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#16 0x00007ff95e98a042 in KSysGuard::Processes::updateAllProcesses (this=0xfcb4a0, updateDurationMS=<optimized out>, updateFlags=...) at ../../../../libs/ksysguard/processcore/processes.cpp:317
#17 0x00007ff9670524f2 in ProcessModel::update (this=0xf64a40, updateDurationMSecs=140709179144016, updateFlags=...) at ../../../../libs/ksysguard/processui/ProcessModel.cpp:575
#18 0x00007ff9670480e6 in KSysGuardProcessList::updateList (this=0x14d4890) at ../../../../libs/ksysguard/processui/ksysguardprocesslist.cpp:959
#19 0x00007ff965228f5f in QMetaObject::activate (sender=0x174d790, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#20 0x00007ff96522826c in QObject::event (this=0x174d790, e=<optimized out>) at kernel/qobject.cpp:1157
#21 0x00007ff965bf4e9c in QApplicationPrivate::notify_helper (this=this@entry=0xf67340, receiver=receiver@entry=0x174d790, e=e@entry=0x7ffff9dee830) at kernel/qapplication.cpp:4562
#22 0x00007ff965bf930a in QApplication::notify (this=0xf53f50, receiver=0x174d790, e=0x7ffff9dee830) at kernel/qapplication.cpp:4423
#23 0x00007ff9676da1d6 in KApplication::notify (this=0xf53f50, receiver=0x174d790, event=0x7ffff9dee830) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00007ff96521356e in QCoreApplication::notifyInternal (this=0xf53f50, receiver=0x174d790, event=0x7ffff9dee830) at kernel/qcoreapplication.cpp:915
#25 0x00007ff965244462 in sendEvent (event=0x7ffff9dee830, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QTimerInfoList::activateTimers (this=0xf68ad0) at kernel/qeventdispatcher_unix.cpp:611
#27 0x00007ff965241584 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#28 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#29 0x00007ff95dc43ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007ff95dc43de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007ff95dc43ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007ff965241c16 in QEventDispatcherGlib::processEvents (this=0xf28ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#33 0x00007ff965c99c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007ff9652122bf in QEventLoop::processEvents (this=this@entry=0x7ffff9deeaa0, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007ff965212548 in QEventLoop::exec (this=0x7ffff9deeaa0, flags=...) at kernel/qeventloop.cpp:204
#36 0x00007ff965217708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#37 0x00007ff968aa438f in kdemain (argc=1, argv=0x7ffff9deece8) at ../../krunner/main.cpp:66
#38 0x00007ff9686a476d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=1, ubp_av=0x7ffff9deece8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff9deecd8) at libc-start.c:226
#39 0x00000000004006d1 in _start ()

Possible duplicates by query: bug 311742, bug 311359, bug 309046, bug 306051.

Reported using DrKonqi