Bug 322844

Application: krunner (4.10.95)
KDE Platform Version: 4.11.60
Qt Version: 4.8.5
Operating System: Linux 3.7.10-gentoo-r1+ x86_64
Distribution: "NAME=Gentoo"

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

make krunner crash deliberately, in order to see whether users without editbugs permission can set keywords when creating reports through DrKonqi.

The crash can be reproduced every time.

-- Backtrace:
Application: Run Command Interface (krunner), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9950b75780 (LWP 6564))]

Thread 4 (Thread 0x7f9937a5e700 (LWP 6581)):
#0  0x00007f99504a9ead in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f99455dcf34 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f99455dd03c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f994dfca5b6 in QEventDispatcherGlib::processEvents (this=0x7f99300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#4  0x00007f994df9d79f in QEventLoop::processEvents (this=this@entry=0x7f9937a5ddb0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f994df9da95 in QEventLoop::exec (this=this@entry=0x7f9937a5ddb0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f994dea333f in QThread::exec (this=this@entry=0x18ba880) at thread/qthread.cpp:536
#7  0x00007f994df801a3 in QInotifyFileSystemWatcherEngine::run (this=0x18ba880) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f994dea5abf in QThreadPrivate::start (arg=0x18ba880) at thread/qthread_unix.cpp:338
#9  0x00007f994c43eeb7 in start_thread (arg=0x7f9937a5e700) at pthread_create.c:308
#10 0x00007f99504b38ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f992a22f700 (LWP 6774)):
#0  0x00007f99504a9ead in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f99455dcf34 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f99455dd03c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f994dfca5b6 in QEventDispatcherGlib::processEvents (this=0x7f99240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#4  0x00007f994df9d79f in QEventLoop::processEvents (this=this@entry=0x7f992a22edb0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f994df9da95 in QEventLoop::exec (this=this@entry=0x7f992a22edb0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f994dea333f in QThread::exec (this=this@entry=0x1bf7f40) at thread/qthread.cpp:536
#7  0x00007f994df801a3 in QInotifyFileSystemWatcherEngine::run (this=0x1bf7f40) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f994dea5abf in QThreadPrivate::start (arg=0x1bf7f40) at thread/qthread_unix.cpp:338
#9  0x00007f994c43eeb7 in start_thread (arg=0x7f992a22f700) at pthread_create.c:308
#10 0x00007f99504b38ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f9923fff700 (LWP 6884)):
#0  0x00007f99504ac493 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f994df7d0f1 in QProcessManager::run (this=0x7f994e2f9520 <processManager()::processManager>) at io/qprocess_unix.cpp:247
#2  0x00007f994dea5abf in QThreadPrivate::start (arg=0x7f994e2f9520 <processManager()::processManager>) at thread/qthread_unix.cpp:338
#3  0x00007f994c43eeb7 in start_thread (arg=0x7f9923fff700) at pthread_create.c:308
#4  0x00007f99504b38ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f9950b75780 (LWP 6564)):
[KCrash Handler]
#6  0x00007f99503fc1f5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f99503fd66b in __GI_abort () at abort.c:90
#8  0x00007f995043e03e in __libc_message (do_abort=2, fmt=0x7f99505339d0 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:196
#9  0x00007f9950443da6 in malloc_printerr (action=3, str=0x7f9950533b28 "double free or corruption (out)", ptr=<optimized out>) at malloc.c:4902
#10 0x00007f9950444b90 in _int_free (av=0x7f995076a640 <main_arena>, p=0x7fff6c9eec00, have_lock=0) at malloc.c:3758
#11 0x00007f994dfb4ab4 in QObjectPrivate::deleteChildren (this=this@entry=0x1c3b470) at kernel/qobject.cpp:1907
#12 0x00007f994d19446c in QWidget::~QWidget (this=0x1c2e960, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#13 0x00007f994f5bb7c9 in KCategorizedView::~KCategorizedView (this=0x1c2e960, __in_chrg=<optimized out>) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/itemviews/kcategorizedview.cpp:524
#14 0x00007f994f189daa in KPluginSelector::~KPluginSelector (this=0x1c346d0, __in_chrg=<optimized out>) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kutils/kpluginselector.cpp:289
#15 0x00007f994f189de9 in KPluginSelector::~KPluginSelector (this=0x1c346d0, __in_chrg=<optimized out>) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kutils/kpluginselector.cpp:291
#16 0x00007f994dfb4ab4 in QObjectPrivate::deleteChildren (this=this@entry=0x1c386c0) at kernel/qobject.cpp:1907
#17 0x00007f994d19446c in QWidget::~QWidget (this=0x1c102f0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#18 0x00007f994d555329 in QStackedWidget::~QStackedWidget (this=0x1c102f0, __in_chrg=<optimized out>) at widgets/qstackedwidget.cpp:196
#19 0x00007f994dfb4ab4 in QObjectPrivate::deleteChildren (this=this@entry=0x1c38480) at kernel/qobject.cpp:1907
#20 0x00007f994d19446c in QWidget::~QWidget (this=0x1c2e170, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#21 0x00007f994f6b9b59 in KTabWidget::~KTabWidget (this=0x1c2e170, __in_chrg=<optimized out>) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/widgets/ktabwidget.cpp:257
#22 0x00007f994dfb4ab4 in QObjectPrivate::deleteChildren (this=this@entry=0x1ac3b70) at kernel/qobject.cpp:1907
#23 0x00007f994d19446c in QWidget::~QWidget (this=0x1c2e7a0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#24 0x00007f995079446e in ~KRunnerConfigWidget (this=0x1c2e7a0, __in_chrg=<optimized out>) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999/krunner/configdialog.cpp:98
#25 KRunnerConfigWidget::~KRunnerConfigWidget (this=0x1c2e7a0, __in_chrg=<optimized out>) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999/krunner/configdialog.cpp:100
#26 0x00007f9950792665 in KRunnerDialog::hideEvent (this=0x18f1ab0) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999/krunner/krunnerdialog.cpp:354
#27 0x00007f994d1978e6 in QWidget::event (this=0x18f1ab0, event=0x7fff6c9edc00) at kernel/qwidget.cpp:8598
#28 0x00007f994d149e5c in QApplicationPrivate::notify_helper (this=this@entry=0x1731770, receiver=receiver@entry=0x18f1ab0, e=e@entry=0x7fff6c9edc00) at kernel/qapplication.cpp:4562
#29 0x00007f994d14fb20 in QApplication::notify (this=this@entry=0x17234a0, receiver=receiver@entry=0x18f1ab0, e=e@entry=0x7fff6c9edc00) at kernel/qapplication.cpp:4348
#30 0x00007f994f5e780a in KApplication::notify (this=0x17234a0, receiver=0x18f1ab0, event=0x7fff6c9edc00) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/kernel/kapplication.cpp:311
#31 0x00007f994df9eb1d in QCoreApplication::notifyInternal (this=0x17234a0, receiver=receiver@entry=0x18f1ab0, event=event@entry=0x7fff6c9edc00) at kernel/qcoreapplication.cpp:949
#32 0x00007f994d193d0d in sendEvent (event=0x7fff6c9edc00, receiver=0x18f1ab0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QWidgetPrivate::hide_helper (this=this@entry=0x18f62b0) at kernel/qwidget.cpp:7642
#34 0x00007f994d196f78 in QWidget::setVisible (this=0x18f1ab0, visible=<optimized out>) at kernel/qwidget.cpp:7815
#35 0x00007f994d19400c in hide (this=0x18f1ab0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:501
#36 QWidgetPrivate::close_helper (this=0x18f62b0, mode=QWidgetPrivate::CloseWithEvent) at kernel/qwidget.cpp:7950
#37 0x00007f995079ab0d in resetAndClose (this=<optimized out>) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999/krunner/interfaces/default/interface.cpp:515
#38 Interface::qt_static_metacall (_o=0x18f1ab0, _id=6564, _a=0x6, _c=<optimized out>) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999_build/krunner/interface.moc:92
#39 0x00007f994dfb2228 in QMetaObject::activate (sender=sender@entry=0x18f2740, m=m@entry=0x7f994db74440 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff6c9ede70) at kernel/qobject.cpp:3547
#40 0x00007f994d143b12 in QAction::triggered (this=this@entry=0x18f2740, _t1=false) at .moc/release-shared/moc_qaction.cpp:276
#41 0x00007f994d145413 in QAction::activate (this=0x18f2740, event=<optimized out>) at kernel/qaction.cpp:1257
#42 0x00007f994f625786 in trigger (this=<optimized out>) at /usr/include/qt4/QtGui/qaction.h:218
#43 KGlobalAccelPrivate::_k_invokeAction (this=0x19a4, componentUnique=..., actionUnique=..., timestamp=234543603) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/shortcuts/kglobalaccel.cpp:449
#44 0x00007f994dfb2228 in QMetaObject::activate (sender=0x190d550, m=m@entry=0x7f994fa02b40 <OrgKdeKglobalaccelComponentInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff6c9ee060) at kernel/qobject.cpp:3547
#45 0x00007f994f7254f9 in OrgKdeKglobalaccelComponentInterface::globalShortcutPressed (this=<optimized out>, _t1=..., _t2=..., _t3=234543603) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999_build/kdeui/kglobalaccel_component_interface.moc:163
#46 0x00007f994f72569c in OrgKdeKglobalaccelComponentInterface::qt_static_metacall (_o=0x190d550, _id=6564, _id@entry=0, _a=0x7fff6c9ee2e0, _c=<optimized out>) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999_build/kdeui/kglobalaccel_component_interface.moc:74
#47 0x00007f994f725b45 in qt_static_metacall (_a=0x7fff6c9ee2e0, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x190d550) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999_build/kdeui/kglobalaccel_component_interface.moc:128
#48 OrgKdeKglobalaccelComponentInterface::qt_metacall (this=0x190d550, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff6c9ee2e0) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999_build/kdeui/kglobalaccel_component_interface.moc:129
#49 0x00007f994dbd6fa3 in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#50 0x00007f994dfb65ce in QObject::event (this=0x190d550, e=<optimized out>) at kernel/qobject.cpp:1194
#51 0x00007f994d149e5c in QApplicationPrivate::notify_helper (this=this@entry=0x1731770, receiver=receiver@entry=0x190d550, e=e@entry=0x1e61b40) at kernel/qapplication.cpp:4562
#52 0x00007f994d14fb20 in QApplication::notify (this=this@entry=0x17234a0, receiver=receiver@entry=0x190d550, e=e@entry=0x1e61b40) at kernel/qapplication.cpp:4348
#53 0x00007f994f5e780a in KApplication::notify (this=0x17234a0, receiver=0x190d550, event=0x1e61b40) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/kernel/kapplication.cpp:311
#54 0x00007f994df9eb1d in QCoreApplication::notifyInternal (this=0x17234a0, receiver=receiver@entry=0x190d550, event=event@entry=0x1e61b40) at kernel/qcoreapplication.cpp:949
#55 0x00007f994dfa192a in sendEvent (event=0x1e61b40, receiver=0x190d550) at kernel/qcoreapplication.h:231
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x16f61f0) at kernel/qcoreapplication.cpp:1573
#57 0x00007f994dfa1df3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1466
#58 0x00007f994dfcacc3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#59 postEventSourceDispatch (s=0x1732c00) at kernel/qeventdispatcher_glib.cpp:280
#60 0x00007f99455dcc46 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#61 0x00007f99455dcf98 in ?? () from /usr/lib64/libglib-2.0.so.0
#62 0x00007f99455dd03c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#63 0x00007f994dfca595 in QEventDispatcherGlib::processEvents (this=0x16f7ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#64 0x00007f994d1e25a6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#65 0x00007f994df9d79f in QEventLoop::processEvents (this=this@entry=0x7fff6c9ee9b0, flags=...) at kernel/qeventloop.cpp:149
#66 0x00007f994df9da95 in QEventLoop::exec (this=this@entry=0x7fff6c9ee9b0, flags=...) at kernel/qeventloop.cpp:204
#67 0x00007f994d5aee5c in QDialog::exec (this=this@entry=0x7fff6c9eec10) at dialogs/qdialog.cpp:562
#68 0x00007f994f18f188 in KPluginSelector::Private::PluginDelegate::slotAboutClicked (this=0x1c45380) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kutils/kpluginselector.cpp:797
#69 0x00007f994dfb2228 in QMetaObject::activate (sender=sender@entry=0x1d22010, m=m@entry=0x7f994db9d000 <QAbstractButton::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fff6c9eeda0) at kernel/qobject.cpp:3547
#70 0x00007f994d748fd2 in QAbstractButton::clicked (this=this@entry=0x1d22010, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:219
#71 0x00007f994d4c2633 in QAbstractButtonPrivate::emitClicked (this=this@entry=0x1d25b00) at widgets/qabstractbutton.cpp:548
#72 0x00007f994d4c37b7 in QAbstractButtonPrivate::click (this=this@entry=0x1d25b00) at widgets/qabstractbutton.cpp:541
#73 0x00007f994d4c38bc in QAbstractButton::mouseReleaseEvent (this=0x1d22010, e=0x7fff6c9ef290) at widgets/qabstractbutton.cpp:1123
#74 0x00007f994d197cf2 in QWidget::event (this=0x1d22010, event=0x7fff6c9ef290) at kernel/qwidget.cpp:8376
#75 0x00007f994d149e5c in QApplicationPrivate::notify_helper (this=this@entry=0x1731770, receiver=receiver@entry=0x1d22010, e=e@entry=0x7fff6c9ef290) at kernel/qapplication.cpp:4562
#76 0x00007f994d14fc5d in QApplication::notify (this=this@entry=0x17234a0, receiver=receiver@entry=0x1d22010, e=e@entry=0x7fff6c9ef290) at kernel/qapplication.cpp:4105
#77 0x00007f994f5e780a in KApplication::notify (this=0x17234a0, receiver=0x1d22010, event=0x7fff6c9ef290) at /mnt/personal/build/portage/kde-base/kdelibs-9999/work/kdelibs-9999/kdeui/kernel/kapplication.cpp:311
#78 0x00007f994df9eb1d in QCoreApplication::notifyInternal (this=0x17234a0, receiver=receiver@entry=0x1d22010, event=event@entry=0x7fff6c9ef290) at kernel/qcoreapplication.cpp:949
#79 0x00007f994d14f403 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#80 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x1d22010, event=event@entry=0x7fff6c9ef290, alienWidget=alienWidget@entry=0x1d22010, nativeWidget=nativeWidget@entry=0x18f1ab0, buttonDown=buttonDown@entry=0x7f994dbaf218 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3173
#81 0x00007f994d1be0a8 in QETWidget::translateMouseEvent (this=this@entry=0x18f1ab0, event=event@entry=0x7fff6c9ef5b0) at kernel/qapplication_x11.cpp:4517
#82 0x00007f994d1bcb0c in QApplication::x11ProcessEvent (this=0x17234a0, event=event@entry=0x7fff6c9ef5b0) at kernel/qapplication_x11.cpp:3640
#83 0x00007f994d1e2512 in x11EventSourceDispatch (s=0x17327f0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#84 0x00007f99455dcc46 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#85 0x00007f99455dcf98 in ?? () from /usr/lib64/libglib-2.0.so.0
#86 0x00007f99455dd03c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#87 0x00007f994dfca595 in QEventDispatcherGlib::processEvents (this=0x16f7ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#88 0x00007f994d1e25a6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#89 0x00007f994df9d79f in QEventLoop::processEvents (this=this@entry=0x7fff6c9ef980, flags=...) at kernel/qeventloop.cpp:149
#90 0x00007f994df9da95 in QEventLoop::exec (this=this@entry=0x7fff6c9ef980, flags=...) at kernel/qeventloop.cpp:204
#91 0x00007f994dfa29db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#92 0x00007f994d14824c in QApplication::exec () at kernel/qapplication.cpp:3823
#93 0x00007f9950797565 in kdemain (argc=1, argv=0x7fff6c9efbd8) at /tmp/portage/kde-base/krunner-9999/work/krunner-9999/krunner/main.cpp:64
#94 0x00007f99503e8b4d in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fff6c9efbd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff6c9efbc8) at libc-start.c:258
#95 0x0000000000400771 in _start ()

Reported using DrKonqi