Application: rekonq (0.6.1) KDE Platform Version: 4.5.1 (KDE 4.5.1) Qt Version: 4.7.0 Operating System: Linux 2.6.35-25-generic x86_64 Distribution: Ubuntu 10.10 -- Information about the crash: I went to a ejudge page and typed my password. Then I pressed to save it and always allow rekonq to enter wallet. That's all The crash does not seem to be reproducible. -- Backtrace: Application: rekonq (rekonq), signal: Segmentation fault [Current thread is 1 (Thread 0x7fc872caa760 (LWP 20959))] Thread 8 (Thread 0x7fc85df5e700 (LWP 20963)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc8717cc20e in ?? () from /usr/lib/libQtWebKit.so.4 #2 0x00007fc8717cc329 in ?? () from /usr/lib/libQtWebKit.so.4 #3 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #4 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 7 (Thread 0x7fc85bd65700 (LWP 21135)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc86d7dfe3b in wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007fc86f7f6524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xfa0d20, th=0x12a1f60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fc86f7f972b in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x12a1f60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fc86f7f9744 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x12a1f60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007fc86f7f7c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc85bd64e00, parent=0xfa0d20, th=0x12a1f60) at ../../../threadweaver/Weaver/Thread.cpp:87 #7 0x00007fc86f7f81f8 in ThreadWeaver::Thread::run (this=0x12a1f60) at ../../../threadweaver/Weaver/Thread.cpp:142 #8 0x00007fc86d7df27e in QThreadPrivate::start (arg=0x12a1f60) at thread/qthread_unix.cpp:266 #9 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #10 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 6 (Thread 0x7fc8590a1700 (LWP 21153)): #0 0x00007fc86d251c9d in __pthread_mutex_unlock_usercnt (mutex=0x143b998) at pthread_mutex_unlock.c:52 #1 __pthread_mutex_unlock (mutex=0x143b998) at pthread_mutex_unlock.c:290 #2 0x00007fc868e4da05 in g_main_context_prepare () from /lib/libglib-2.0.so.0 #3 0x00007fc868e4de78 in ?? () from /lib/libglib-2.0.so.0 #4 0x00007fc868e4e45c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0x00007fc86d8ff1e6 in QEventDispatcherGlib::processEvents (this=0x143b8a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417 #6 0x00007fc86d8d1a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #7 0x00007fc86d8d1dec in QEventLoop::exec (this=0x7fc8590a0db0, flags=) at kernel/qeventloop.cpp:201 #8 0x00007fc86d7dc2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #9 0x00007fc86d8b15f8 in QInotifyFileSystemWatcherEngine::run (this=0x1420850) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x00007fc86d7df27e in QThreadPrivate::start (arg=0x1420850) at thread/qthread_unix.cpp:266 #11 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #12 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () Thread 5 (Thread 0x7fc84eae5700 (LWP 21224)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc86d7dfe3b in wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007fc86f7f6524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xfa0d20, th=0x1994c40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fc86f7f972b in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x1994c40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fc86f7f7c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc84eae4e00, parent=0xfa0d20, th=0x1994c40) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007fc86f7f81f8 in ThreadWeaver::Thread::run (this=0x1994c40) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007fc86d7df27e in QThreadPrivate::start (arg=0x1994c40) at thread/qthread_unix.cpp:266 #8 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #9 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 4 (Thread 0x7fc84d462700 (LWP 21235)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc872132334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fc87243d160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #2 0x00007fc872132369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fc87244b234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #3 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #4 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fc84c4fa700 (LWP 21236)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc86d7dfe3b in wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007fc86f7f6524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xfa0d20, th=0x1416c90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fc86f7f972b in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x1416c90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fc86f7f9744 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x1416c90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007fc86f7f7c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc84c4f9e00, parent=0xfa0d20, th=0x1416c90) at ../../../threadweaver/Weaver/Thread.cpp:87 #7 0x00007fc86f7f81f8 in ThreadWeaver::Thread::run (this=0x1416c90) at ../../../threadweaver/Weaver/Thread.cpp:142 #8 0x00007fc86d7df27e in QThreadPrivate::start (arg=0x1416c90) at thread/qthread_unix.cpp:266 #9 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #10 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fc84b43b700 (LWP 21239)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc86d7dfe3b in wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xf8f150, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007fc86f7f6524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xfa0d20, th=0x1ee11a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fc86f7f972b in ThreadWeaver::WorkingHardState::applyForWork (this=0xf90410, th=0x1ee11a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fc86f7f7c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc84b43ae00, parent=0xfa0d20, th=0x1ee11a0) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007fc86f7f81f8 in ThreadWeaver::Thread::run (this=0x1ee11a0) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007fc86d7df27e in QThreadPrivate::start (arg=0x1ee11a0) at thread/qthread_unix.cpp:266 #8 0x00007fc86d24e971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #9 0x00007fc87253292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fc872caa760 (LWP 20959)): [KCrash Handler] #6 0x00007fc8715182c9 in ?? () from /usr/lib/libQtWebKit.so.4 #7 0x00007fc871519b14 in ?? () from /usr/lib/libQtWebKit.so.4 #8 0x00007fc86d8eab27 in QMetaObject::activate (sender=0x12f6d50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xb0) at kernel/qobject.cpp:3280 #9 0x00007fc86fd09a97 in KDEPrivate::AccessManagerReply::qt_metacall (this=0x12f6d50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff216fb5c0) at ./accessmanagerreply_p.moc:81 #10 0x00007fc86d8eab27 in QMetaObject::activate (sender=0x205d760, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xb0) at kernel/qobject.cpp:3280 #11 0x00007fc86fd3e534 in KIO::TransferJob::data (this=0x368680000000020, _t1=0x205d760, _t2=<value optimized out>) at ./jobclasses.moc:388 #12 0x00007fc86fd40ce0 in KIO::TransferJob::slotData (this=0x205d760, _data=...) at ../../kio/kio/job.cpp:1003 #13 0x00007fc86fd44a66 in KIO::TransferJob::qt_metacall (this=0x205d760, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff216fb7a0) at ./jobclasses.moc:368 #14 0x00007fc86d8eab27 in QMetaObject::activate (sender=0x20ac820, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xb0) at kernel/qobject.cpp:3280 #15 0x00007fc86fdf2a12 in KIO::SlaveInterface::data (this=0x368680000000020, _t1=<value optimized out>) at ./slaveinterface.moc:146 #16 0x00007fc86fdf5d25 in KIO::SlaveInterface::dispatch (this=0x20ac820, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163 #17 0x00007fc86fdf2cc3 in KIO::SlaveInterface::dispatch (this=0x20ac820) at ../../kio/kio/slaveinterface.cpp:91 #18 0x00007fc86fde6876 in KIO::Slave::gotInput (this=0x20ac820) at ../../kio/kio/slave.cpp:344 #19 0x00007fc86fde6a5c in KIO::Slave::qt_metacall (this=0x20ac820, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff216fbbb0) at ./slave.moc:82 #20 0x00007fc86d8eab27 in QMetaObject::activate (sender=0x21be780, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xb0) at kernel/qobject.cpp:3280 #21 0x00007fc86fd12df7 in KIO::ConnectionPrivate::dequeue (this=0x1fa37c0) at ../../kio/kio/connection.cpp:82 #22 0x00007fc86fd12f1d in KIO::Connection::qt_metacall (this=0x21be780, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x2056d70) at ./connection.moc:79 #23 0x00007fc86d8e4bde in QObject::event (this=0x21be780, e=0x368680000000020) at kernel/qobject.cpp:1219 #24 0x00007fc86ddbdfdc in QApplicationPrivate::notify_helper (this=0xeb2360, receiver=0x21be780, e=0x25349c0) at kernel/qapplication.cpp:4396 #25 0x00007fc86ddc3aed in QApplication::notify (this=0x7fff216fc6b0, receiver=0x21be780, e=0x25349c0) at kernel/qapplication.cpp:4277 #26 0x00007fc870339156 in KApplication::notify (this=0x7fff216fc6b0, receiver=0x21be780, event=0x25349c0) at ../../kdeui/kernel/kapplication.cpp:310 #27 0x00007fc86d8d2cdc in QCoreApplication::notifyInternal (this=0x7fff216fc6b0, receiver=0x21be780, event=0x25349c0) at kernel/qcoreapplication.cpp:732 #28 0x00007fc86d8d5c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xe88790) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xe88790) at kernel/qcoreapplication.cpp:1373 #30 0x00007fc86d8ff653 in sendPostedEvents (s=0xeb5f70) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #31 postEventSourceDispatch (s=0xeb5f70) at kernel/qeventdispatcher_glib.cpp:277 #32 0x00007fc868e4a342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #33 0x00007fc868e4e2a8 in ?? () from /lib/libglib-2.0.so.0 #34 0x00007fc868e4e45c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #35 0x00007fc86d8ff193 in QEventDispatcherGlib::processEvents (this=0xe882d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415 #36 0x00007fc86de70a4e in QGuiEventDispatcherGlib::processEvents (this=0x368680000000020, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #37 0x00007fc86d8d1a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #38 0x00007fc86d8d1dec in QEventLoop::exec (this=0x7fff216fc600, flags=) at kernel/qeventloop.cpp:201 #39 0x00007fc86d8d5ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #40 0x00007fc8728ab658 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/rekonq-0.6.1/src/main.cpp:198 #41 0x00007fc87246ad8e 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=0x7fff216fcf08) at libc-start.c:226 #42 0x0000000000400659 in _start () Possible duplicates by query: bug 265500, bug 264843, bug 263462, bug 263448, bug 263326. Reported using DrKonqi
I cannot find rekonq code in your bt and it seems to be a QtWebKit bug/crash. Please, update to Qt 4.7.1 and report it upstream if it happens again with a similar backtrace.