Bug 266069

Application: rekonq (0.6.1)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I tryed to add a favorite on the favorites page, witch was emty. After I was not able to add a website to that new bookmark, I closed the emty one. After that I went to wikipedia and saw the hint to add that page as favorite. I clicked it and rekonq crashed.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f109ab7a760 (LWP 3229))]

Thread 6 (Thread 0x7f1085561700 (LWP 3230)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f109969d20e in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f109969d329 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f1095085971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f109a40392d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f10832b9700 (LWP 3231)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1095616e3b in wait (this=<value optimized out>, mutex=0xce4580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xce4580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f109765bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd3cda0, th=0xd11670) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f109765ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0xd3f7b0, th=0xd11670) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f109765d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f10832b8e00, parent=0xd3cda0, th=0xd11670) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f109765da38 in ThreadWeaver::Thread::run (this=0xd11670) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f109561627e in QThreadPrivate::start (arg=0xd11670) at thread/qthread_unix.cpp:266
#8  0x00007f1095085971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f109a40392d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f1080e26700 (LWP 3236)):
#0  0x00007f1091abaa96 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#1  0x00007f1091abae78 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f1091abb45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f10957361e6 in QEventDispatcherGlib::processEvents (this=0x10fa950, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f1095708a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f1095708dec in QEventLoop::exec (this=0x7f1080e25db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f10956132fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f10956e85f8 in QInotifyFileSystemWatcherEngine::run (this=0x10f9f00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f109561627e in QThreadPrivate::start (arg=0x10f9f00) at thread/qthread_unix.cpp:266
#9  0x00007f1095085971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f109a40392d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1077b28700 (LWP 3309)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f109a003334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f109a30e160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f109a003369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f109a31c234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f1095085971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f109a40392d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1076a23700 (LWP 3319)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1095616e3b in wait (this=<value optimized out>, mutex=0xce4580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xce4580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f109765bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd3cda0, th=0x162f380) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f109765ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0xd3f7b0, th=0x162f380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f109765d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f1076a22e00, parent=0xd3cda0, th=0x162f380) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f109765da38 in ThreadWeaver::Thread::run (this=0x162f380) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f109561627e in QThreadPrivate::start (arg=0x162f380) at thread/qthread_unix.cpp:266
#8  0x00007f1095085971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f109a40392d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f109ab7a760 (LWP 3229)):
[KCrash Handler]
#6  KUrl::KUrl (this=0x7fff385b5810, str=...) at ../../kdecore/io/kurl.cpp:388
#7  0x00007f109a7134e2 in PreviewSelectorBar::clicked (this=0x130d5e0) at /build/buildd/rekonq-0.6.1/src/previewselectorbar.cpp:131
#8  0x00007f109a713a2c in PreviewSelectorBar::qt_metacall (this=0x130d5e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /build/buildd/rekonq-0.6.1/obj-x86_64-linux-gnu/src/previewselectorbar.moc:78
#9  0x00007f1095721b27 in QMetaObject::activate (sender=0x10cbe10, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x4) at kernel/qobject.cpp:3280
#10 0x00007f10962d2402 in QAbstractButton::clicked (this=0x7fff385b5810, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#11 0x00007f1095fcceeb in QAbstractButtonPrivate::emitClicked (this=0x11086a0) at widgets/qabstractbutton.cpp:546
#12 0x00007f1095fce5bb in QAbstractButtonPrivate::click (this=0x11086a0) at widgets/qabstractbutton.cpp:539
#13 0x00007f1095fce82c in QAbstractButton::mouseReleaseEvent (this=0x10cbe10, e=0x7fff385b6370) at widgets/qabstractbutton.cpp:1121
#14 0x00007f1095c4b04e in QWidget::event (this=0x10cbe10, event=0x7fff385b6370) at kernel/qwidget.cpp:8187
#15 0x00007f1095bf4fdc in QApplicationPrivate::notify_helper (this=0xbbcba0, receiver=0x10cbe10, e=0x7fff385b6370) at kernel/qapplication.cpp:4396
#16 0x00007f1095bfb30e in QApplication::notify (this=0x7fff385b7070, receiver=0x10cbe10, e=0x7fff385b6370) at kernel/qapplication.cpp:3959
#17 0x00007f10981f0a36 in KApplication::notify (this=0x7fff385b7070, receiver=0x10cbe10, event=0x7fff385b6370) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007f1095709cdc in QCoreApplication::notifyInternal (this=0x7fff385b7070, receiver=0x10cbe10, event=0x7fff385b6370) at kernel/qcoreapplication.cpp:732
#19 0x00007f1095bf9dbe in sendEvent (receiver=0x10cbe10, event=0x7fff385b6370, alienWidget=0x10cbe10, nativeWidget=0xcf7c10, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QApplicationPrivate::sendMouseEvent (receiver=0x10cbe10, event=0x7fff385b6370, alienWidget=0x10cbe10, nativeWidget=0xcf7c10, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3058
#21 0x00007f1095c7d345 in QETWidget::translateMouseEvent (this=0xcf7c10, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#22 0x00007f1095c7bc5c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff385b6c90) at kernel/qapplication_x11.cpp:3536
#23 0x00007f1095ca80e2 in x11EventSourceDispatch (s=0xbc1080, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#24 0x00007f1091ab7342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007f1091abb2a8 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007f1091abb45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007f1095736193 in QEventDispatcherGlib::processEvents (this=0xb943e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#28 0x00007f1095ca7a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff385b5810, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007f1095708a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007f1095708dec in QEventLoop::exec (this=0x7fff385b6fc0, flags=) at kernel/qeventloop.cpp:201
#31 0x00007f109570cebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#32 0x00007f109a77c658 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/rekonq-0.6.1/src/main.cpp:198
#33 0x00007f109a33bd8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff385b78c8) at libc-start.c:226
#34 0x0000000000400659 in _start ()

This bug may be a duplicate of or related to bug 255103.

Possible duplicates by query: bug 255103.

Reported using DrKonqi