Bug 315832

Application: ark (2.18)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-38-generic x86_64
Distribution: Ubuntu 12.04.2 LTS

-- Information about the crash:
lorsque lance une recherche sur vuze, vuze se bloque puis se ferme.

-- Backtrace:
Application: Ark (ark), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffc09cee780 (LWP 3350))]

Thread 4 (Thread 0x7ffbf51a4700 (LWP 3352)):
#0  0x00007ffc03ab305d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x2657690) at pthread_mutex_unlock.c:290
#2  0x00007ffc0361e5d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc035e2efc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffc035e349a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffbf51a998b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#6  0x00007ffc036049e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007ffc03aafe9a in start_thread (arg=0x7ffbf51a4700) at pthread_create.c:308
#8  0x00007ffc06c6ecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ffbeffff700 (LWP 3353)):
#0  0x00007ffc035e2775 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ffc035e2f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc035e349a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffbfc0f8406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007ffc036049e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffc03aafe9a in start_thread (arg=0x7ffbeffff700) at pthread_create.c:308
#6  0x00007ffc06c6ecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ffbeedbf700 (LWP 3382)):
#0  0x00007ffc0361e5d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ffc035e283b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc035e2f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc035e3164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffc073e4426 in QEventDispatcherGlib::processEvents (this=0x7ffbe0007840, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007ffc073b3c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ffc073b3ed7 in QEventLoop::exec (this=0x7ffbeedbedd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007ffc072b2fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007ffc073939ff in QInotifyFileSystemWatcherEngine::run (this=0x2db1bb0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ffc072b5fcb in QThreadPrivate::start (arg=0x2db1bb0) at thread/qthread_unix.cpp:298
#10 0x00007ffc03aafe9a in start_thread (arg=0x7ffbeedbf700) at pthread_create.c:308
#11 0x00007ffc06c6ecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffc09cee780 (LWP 3350)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007ffc073c8b04 in QObject::disconnect (sender=0x31c05d0, signal=0x3283889 "rowsInserted(QModelIndex,int,int)", receiver=0x2632290, method=0x3282a79 "_k_slotRowsInserted(QModelIndex,int,int)") at kernel/qobject.cpp:2891
#8  0x00007ffc08ac6cff in eventFilter (event=0x7fffc00bc490, watched=0x2f8df50, this=0x3031a40) at ../../kdeui/itemviews/kwidgetitemdelegate.cpp:253
#9  KWidgetItemDelegatePrivate::eventFilter (this=0x3031a40, watched=0x2f8df50, event=0x7fffc00bc490) at ../../kdeui/itemviews/kwidgetitemdelegate.cpp:236
#10 0x00007ffc073b5028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x2f8df50, event=0x7fffc00bc490) at kernel/qcoreapplication.cpp:986
#11 0x00007ffc07dae85f in notify_helper (e=0x7fffc00bc490, receiver=0x2f8df50, this=0x25d3c70) at kernel/qapplication.cpp:4555
#12 QApplicationPrivate::notify_helper (this=0x25d3c70, receiver=0x2f8df50, e=0x7fffc00bc490) at kernel/qapplication.cpp:4531
#13 0x00007ffc07db3713 in QApplication::notify (this=0x7fffc00bd480, receiver=0x2f8df50, e=0x7fffc00bc490) at kernel/qapplication.cpp:4420
#14 0x00007ffc08ae83f6 in KApplication::notify (this=0x7fffc00bd480, receiver=0x2f8df50, event=0x7fffc00bc490) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x00007ffc073b4e9c in QCoreApplication::notifyInternal (this=0x7fffc00bd480, receiver=0x2f8df50, event=0x7fffc00bc490) at kernel/qcoreapplication.cpp:876
#16 0x00007ffc082c930d in sendEvent (event=0x7fffc00bc490, receiver=0x2f8df50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#17 QAccessible::queryAccessibleInterface (object=0x2f8df50) at accessible/qaccessible.cpp:593
#18 0x00007ffc082cf51d in QAccessible::updateAccessibility (o=<optimized out>, who=0, reason=QAccessible::ObjectDestroyed) at accessible/qaccessible_unix.cpp:102
#19 0x00007ffc07df974f in QWidget::~QWidget (this=0x2f8df50, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#20 0x00007ffc07df9a19 in QWidget::~QWidget (this=0x2f8df50, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#21 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x3208270) at kernel/qobject.cpp:1908
#22 0x00007ffc07df9740 in QWidget::~QWidget (this=0x2c5fa80, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#23 0x00007ffc08a60f8e in ~KAboutApplicationPersonListView (this=0x2c5fa80, __in_chrg=<optimized out>) at ../../kdeui/dialogs/kaboutapplicationpersonlistview_p.h:26
#24 KDEPrivate::KAboutApplicationPersonListView::~KAboutApplicationPersonListView (this=0x2c5fa80, __in_chrg=<optimized out>) at ../../kdeui/dialogs/kaboutapplicationpersonlistview_p.h:26
#25 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x31c4660) at kernel/qobject.cpp:1908
#26 0x00007ffc07df9740 in QWidget::~QWidget (this=0x304f960, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#27 0x00007ffc07df9a19 in QWidget::~QWidget (this=0x304f960, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#28 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x31c69f0) at kernel/qobject.cpp:1908
#29 0x00007ffc07df9740 in QWidget::~QWidget (this=0x2f079a0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#30 0x00007ffc0821a4b9 in QStackedWidget::~QStackedWidget (this=0x2f079a0, __in_chrg=<optimized out>) at widgets/qstackedwidget.cpp:193
#31 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x2f07a90) at kernel/qobject.cpp:1908
#32 0x00007ffc07df9740 in QWidget::~QWidget (this=0x2bb09b0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#33 0x00007ffc08225fa9 in QTabWidget::~QTabWidget (this=0x2bb09b0, __in_chrg=<optimized out>) at widgets/qtabwidget.cpp:367
#34 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x2fd7fc0) at kernel/qobject.cpp:1908
#35 0x00007ffc07df9740 in QWidget::~QWidget (this=0x2c76780, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#36 0x00007ffc07df9a19 in QWidget::~QWidget (this=0x2c76780, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#37 0x00007ffc073c7935 in QObjectPrivate::deleteChildren (this=0x2c464d0) at kernel/qobject.cpp:1908
#38 0x00007ffc07df9740 in QWidget::~QWidget (this=0x28f13a0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#39 0x00007ffc08a54729 in KAboutApplicationDialog::~KAboutApplicationDialog (this=0x28f13a0, __in_chrg=<optimized out>) at ../../kdeui/dialogs/kaboutapplicationdialog.cpp:306
#40 0x00007ffc08b933be in KHelpMenu::timerExpired (this=0x2b7b890) at ../../kdeui/widgets/khelpmenu.cpp:373
#41 0x00007ffc073ce446 in QObject::event (this=0x2b7b890, e=<optimized out>) at kernel/qobject.cpp:1195
#42 0x00007ffc07dae894 in notify_helper (e=0x32b6660, receiver=0x2b7b890, this=0x25d3c70) at kernel/qapplication.cpp:4559
#43 QApplicationPrivate::notify_helper (this=0x25d3c70, receiver=0x2b7b890, e=0x32b6660) at kernel/qapplication.cpp:4531
#44 0x00007ffc07db3713 in QApplication::notify (this=0x7fffc00bd480, receiver=0x2b7b890, e=0x32b6660) at kernel/qapplication.cpp:4420
#45 0x00007ffc08ae83f6 in KApplication::notify (this=0x7fffc00bd480, receiver=0x2b7b890, event=0x32b6660) at ../../kdeui/kernel/kapplication.cpp:311
#46 0x00007ffc073b4e9c in QCoreApplication::notifyInternal (this=0x7fffc00bd480, receiver=0x2b7b890, event=0x32b6660) at kernel/qcoreapplication.cpp:876
#47 0x00007ffc073b8c6a in sendEvent (event=0x32b6660, receiver=0x2b7b890) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#48 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x25a6670) at kernel/qcoreapplication.cpp:1500
#49 0x00007ffc073e3f93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#50 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#51 0x00007ffc035e2d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007ffc035e30a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007ffc035e3164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007ffc073e43bf in QEventDispatcherGlib::processEvents (this=0x25a7b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#55 0x00007ffc07e56d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007ffc073b3c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#57 0x00007ffc073b3ed7 in QEventLoop::exec (this=0x7fffc00bd410, flags=...) at kernel/qeventloop.cpp:204
#58 0x00007ffc073b8f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#59 0x000000000040a748 in main (argc=4, argv=0x7fffc00be0d8) at ../../app/main.cpp:209

Possible duplicates by query: bug 305931, bug 296373, bug 276066.

Reported using DrKonqi