Bug 321408

Application: rekonq (2.2.1)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.8.0-25-generic i686
Distribution: Ubuntu 13.04

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

- Unusual behavior I noticed:

Programa quebrou apos ser usado e fechado normalmente, isto ocorre toda vez que eu entro nas minhas pastas compartilhadas.

The crash can be reproduced every time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb234d980 (LWP 6041))]

Thread 5 (Thread 0xafc6bb40 (LWP 6042)):
#0  0xb774a424 in __kernel_vsyscall ()
#1  0xb2ce984b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7534d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6b67ae5 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6b67b1f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb2ce5d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb75273de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xaf30ab40 (LWP 6043)):
#0  0xb774a424 in __kernel_vsyscall ()
#1  0xb2ce984b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7534d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6b98f63 in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6877b1b in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb6b7d982 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#6  0xb6b98b12 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#7  0xb2ce5d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb75273de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xadf29b40 (LWP 6044)):
#0  0xb774a424 in __kernel_vsyscall ()
#1  0xb753a8e2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb36de0d5 in do_gettime (frac=0xadf28fe0, sec=0xadf28fd8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb37c580e in QTimerInfoList::updateCurrentTime (this=this@entry=0xad602074) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb37c4695 in timerSourceCheckHelper (src=0xad602040) at kernel/qeventdispatcher_glib.cpp:150
#6  timerSourceCheckHelper (src=0xad602040) at kernel/qeventdispatcher_glib.cpp:144
#7  0xb2f84117 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2f84662 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2f84831 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb37c4c3f in QEventDispatcherGlib::processEvents (this=0xad600468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb37913ec in QEventLoop::processEvents (this=this@entry=0xadf29258, flags=...) at kernel/qeventloop.cpp:149
#12 0xb37916e1 in QEventLoop::exec (this=this@entry=0xadf29258, flags=...) at kernel/qeventloop.cpp:204
#13 0xb367cfec in QThread::exec (this=this@entry=0x88c79b8) at thread/qthread.cpp:542
#14 0xb367d14b in QThread::run (this=0x88c79b8) at thread/qthread.cpp:609
#15 0xb367fb18 in QThreadPrivate::start (arg=0x88c79b8) at thread/qthread_unix.cpp:338
#16 0xb2ce5d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb75273de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xac94ab40 (LWP 6059)):
#0  0xb774a424 in __kernel_vsyscall ()
#1  0xb753a8e2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb36de0d5 in do_gettime (frac=0xac949f60, sec=0xac949f58) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb37c580e in QTimerInfoList::updateCurrentTime (this=this@entry=0x88e55cc) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb37c5b9a in QTimerInfoList::timerWait (this=0x88e55cc, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb37c4373 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xac94a08c) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb37c440d in timerSourcePrepare (source=0x88e5598, timeout=0xac94a08c) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb2f83d21 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2f845cf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb2f84831 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb37c4c3f in QEventDispatcherGlib::processEvents (this=0x890a9e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb37913ec in QEventLoop::processEvents (this=this@entry=0xac94a228, flags=...) at kernel/qeventloop.cpp:149
#13 0xb37916e1 in QEventLoop::exec (this=this@entry=0xac94a228, flags=...) at kernel/qeventloop.cpp:204
#14 0xb367cfec in QThread::exec (this=this@entry=0x8c59ce0) at thread/qthread.cpp:542
#15 0xb3770f2d in QInotifyFileSystemWatcherEngine::run (this=0x8c59ce0) at io/qfilesystemwatcher_inotify.cpp:256
#16 0xb367fb18 in QThreadPrivate::start (arg=0x8c59ce0) at thread/qthread_unix.cpp:338
#17 0xb2ce5d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb75273de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb234d980 (LWP 6041)):
[KCrash Handler]
#7  0x00000000 in ?? ()
#8  0xb40734f6 in QStyleSheetStyle::event (this=0x88f1dc8, e=0xbfa52d80) at styles/qstylesheetstyle.cpp:5798
#9  0xb3d05c7c in QApplicationPrivate::notify_helper (this=0x879a330, receiver=0x88f1dc8, e=0xbfa52d80) at kernel/qapplication.cpp:4567
#10 0xb3d08b94 in QApplication::notify (this=0xbfa52d80, receiver=0x88f1dc8, e=0xbfa52d80) at kernel/qapplication.cpp:3949
#11 0xb5010d01 in KApplication::notify (this=0xbfa53a28, receiver=0x88f1dc8, event=0xbfa52d80) at ../../kdeui/kernel/kapplication.cpp:311
#12 0xb379290e in QCoreApplication::notifyInternal (this=0xbfa53a28, receiver=0x88f1dc8, event=event@entry=0xbfa52d80) at kernel/qcoreapplication.cpp:946
#13 0xb3d0e99a in sendEvent (event=0xbfa52d80, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#14 QApplicationPrivate::setFocusWidget (focus=focus@entry=0x0, reason=reason@entry=Qt::OtherFocusReason) at kernel/qapplication.cpp:2270
#15 0xb3d4c56c in clearFocus (this=0x88cfcd0) at kernel/qwidget.cpp:6546
#16 QWidget::clearFocus (this=0x88cfcd0) at kernel/qwidget.cpp:6530
#17 0xb3d5d255 in QWidget::~QWidget (this=0x88cfcd0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1612
#18 0xb417d73f in QLineEdit::~QLineEdit (this=0x88cfcd0, __in_chrg=<optimized out>) at widgets/qlineedit.cpp:357
#19 0xb50d6c26 in KLineEdit::~KLineEdit (this=0x88cfcd0, __in_chrg=<optimized out>) at ../../kdeui/widgets/klineedit.cpp:245
#20 0xb76ab1ef in UrlBar::~UrlBar() () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#21 0xb76ab252 in UrlBar::~UrlBar() () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#22 0xb3d660e7 in QWidgetAction::~QWidgetAction (this=0x892f8d8, __in_chrg=<optimized out>) at kernel/qwidgetaction.cpp:128
#23 0xb4f16b01 in KAction::~KAction (this=0x892f8d8, __in_chrg=<optimized out>) at ../../kdeui/actions/kaction.cpp:160
#24 0xb4f16b62 in KAction::~KAction (this=0x892f8d8, __in_chrg=<optimized out>) at ../../kdeui/actions/kaction.cpp:171
#25 0xb37a6b49 in QObjectPrivate::deleteChildren (this=this@entry=0x88ca720) at kernel/qobject.cpp:1907
#26 0xb3d5d308 in QWidget::~QWidget (this=0x88d1aa0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1681
#27 0xb76ec15f in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#28 0xb76ec1c2 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#29 0xb37a6b49 in QObjectPrivate::deleteChildren (this=this@entry=0x88bf448) at kernel/qobject.cpp:1907
#30 0xb3d5d308 in QWidget::~QWidget (this=0x88befe8, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1681
#31 0xb416fadf in QFrame::~QFrame (this=0x88befe8, __in_chrg=<optimized out>) at widgets/qframe.cpp:240
#32 0xb41d614f in QStackedWidget::~QStackedWidget (this=0x88befe8, __in_chrg=<optimized out>) at widgets/qstackedwidget.cpp:194
#33 0xb41d6192 in QStackedWidget::~QStackedWidget (this=0x88befe8, __in_chrg=<optimized out>) at widgets/qstackedwidget.cpp:196
#34 0xb37a6b49 in QObjectPrivate::deleteChildren (this=this@entry=0x88bf2e8) at kernel/qobject.cpp:1907
#35 0xb3d5d308 in QWidget::~QWidget (this=0x88bcfe8, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1681
#36 0xb41e2b9f in QTabWidget::~QTabWidget (this=0x88bcfe8, __in_chrg=<optimized out>) at widgets/qtabwidget.cpp:365
#37 0xb510aed2 in KTabWidget::~KTabWidget (this=0x88bcfe8, __in_chrg=<optimized out>) at ../../kdeui/widgets/ktabwidget.cpp:254
#38 0xb769f787 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#39 0xb76a952d in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#40 0xb37a6873 in qDeleteInEventHandler (o=o@entry=0x88bcfe8) at kernel/qobject.cpp:4269
#41 0xb37ae4b0 in QObject::event (this=0x88bcfe8, e=0xbd86928) at kernel/qobject.cpp:1175
#42 0xb3d5bc1a in QWidget::event (this=0x88bcfe8, event=0xbd86928) at kernel/qwidget.cpp:8845
#43 0xb41e5e15 in QTabWidget::event (this=0x88bcfe8, ev=0xbd86928) at widgets/qtabwidget.cpp:1069
#44 0xb3d05c7c in QApplicationPrivate::notify_helper (this=0x879a330, receiver=0x88bcfe8, e=0xbd86928) at kernel/qapplication.cpp:4567
#45 0xb3d08bfa in QApplication::notify (this=0x879a330, receiver=0x88bcfe8, e=0xbd86928) at kernel/qapplication.cpp:4532
#46 0xb5010d01 in KApplication::notify (this=0xbfa53a28, receiver=0x88bcfe8, event=0xbd86928) at ../../kdeui/kernel/kapplication.cpp:311
#47 0xb379290e in QCoreApplication::notifyInternal (this=0xbfa53a28, receiver=0x88bcfe8, event=0xbd86928) at kernel/qcoreapplication.cpp:946
#48 0xb3796721 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#49 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x8766128) at kernel/qcoreapplication.cpp:1570
#50 0xb3796a8c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=52) at kernel/qcoreapplication.cpp:1463
#51 0xb379742d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#52 0xb3d03fc4 in QApplication::exec () at kernel/qapplication.cpp:3828
#53 0xb7708725 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#54 0x0804854b in ?? ()
#55 0xb744f935 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#56 0x08048571 in _start ()

Possible duplicates by query: bug 319585, bug 318646, bug 317193, bug 316231, bug 314984.

Reported using DrKonqi