Application: rekonq (0.8.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
I had three tabs open: facebook, gmail, and google calendar. On surface everything seemed to be okay, but the facebook doesn't receive updates, the gmail doesn't show new mail etc. When I tried to open some links to new tabs, the progress bar hangs at about 80% and the page never shows. When I closed the browser, it crashed.

The crash can be reproduced every time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb31b9710 (LWP 24219))]

Thread 10 (Thread 0xa7a69b70 (LWP 24224)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6b81883 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb729d340) at wtf/FastMalloc.cpp:2495
#4  0xb6b8199f in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb729d340) at wtf/FastMalloc.cpp:1618
#5  0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 9 (Thread 0xa7268b70 (LWP 24225)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb75f740e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb3d1734b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3d08896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3d08c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb432ab37 in QEventDispatcherGlib::processEvents (this=0x97ecbc8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb42fb1dd in QEventLoop::processEvents (this=0xa72682e0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb42fb421 in QEventLoop::exec (this=0xa72682e0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb41fe90b in QThread::exec (this=0x97ebba0) at thread/qthread.cpp:498
#9  0xb41fe9fb in QThread::run (this=0x97ebba0) at thread/qthread.cpp:565
#10 0xb42017b3 in QThreadPrivate::start (arg=0x97ebba0) at thread/qthread_unix.cpp:331
#11 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xa6a67b70 (LWP 24228)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb74229a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb74229ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xa5f37b70 (LWP 24231)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4201cc0 in wait (time=4294967295, this=0x96468b0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9605ba0, mutex=0x9646128, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb5401406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9605b88, th=0x9a45c98) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb5403ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9629318, th=0x9a45c98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb540103a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9605b88, th=0x9a45c98) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb5403fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9a45c98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9a45c98, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9a45c98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9a45c98, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9a45c98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9a45c98, previous=0x9e00d60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb5402b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa5f37314, parent=0x9605b88, th=0x9a45c98) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb5402bca in ThreadWeaver::Thread::run (this=0x9a45c98) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb42017b3 in QThreadPrivate::start (arg=0x9a45c98) at thread/qthread_unix.cpp:331
#17 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xa4591b70 (LWP 24234)):
#0  0xb3d07898 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb3d08637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb3d08c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb432ab37 in QEventDispatcherGlib::processEvents (this=0x9830268, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb42fb1dd in QEventLoop::processEvents (this=0xa45912b0, flags=...) at kernel/qeventloop.cpp:149
#5  0xb42fb421 in QEventLoop::exec (this=0xa45912b0, flags=...) at kernel/qeventloop.cpp:201
#6  0xb41fe90b in QThread::exec (this=0x9a37488) at thread/qthread.cpp:498
#7  0xb42dbe2d in QInotifyFileSystemWatcherEngine::run (this=0x9a37488) at io/qfilesystemwatcher_inotify.cpp:248
#8  0xb42017b3 in QThreadPrivate::start (arg=0x9a37488) at thread/qthread_unix.cpp:331
#9  0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#10 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xa3533b70 (LWP 24257)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4201cc0 in wait (time=4294967295, this=0x96468b0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9605ba0, mutex=0x9646128, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb5401406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9605b88, th=0x97e0640) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb5403ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb540103a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9605b88, th=0x97e0640) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb5403fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x97e0640, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x97e0640, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x97e0640, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x97e0640, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x97e0640) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x97e0640, previous=0x9d49e48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0xb5402b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa3533314, parent=0x9605b88, th=0x97e0640) at ../../../threadweaver/Weaver/Thread.cpp:87
#19 0xb5402bca in ThreadWeaver::Thread::run (this=0x97e0640) at ../../../threadweaver/Weaver/Thread.cpp:142
#20 0xb42017b3 in QThreadPrivate::start (arg=0x97e0640) at thread/qthread_unix.cpp:331
#21 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#22 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa2d32b70 (LWP 24260)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4201cc0 in wait (time=4294967295, this=0x96468b0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9605ba0, mutex=0x9646128, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb5401406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9605b88, th=0x9d48be0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb5403ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9629318, th=0x9d48be0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb540103a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9605b88, th=0x9d48be0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb5403fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9d48be0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9d48be0, previous=0xc3ecf40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb5402b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa2d32314, parent=0x9605b88, th=0x9d48be0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb5402bca in ThreadWeaver::Thread::run (this=0x9d48be0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb42017b3 in QThreadPrivate::start (arg=0x9d48be0) at thread/qthread_unix.cpp:331
#13 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xa2302b70 (LWP 24261)):
#0  0xb4097dbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb7613f14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb3d07f53 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3d088f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3d08c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb432ab37 in QEventDispatcherGlib::processEvents (this=0x9641198, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb42fb1dd in QEventLoop::processEvents (this=0xa23022c0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb42fb421 in QEventLoop::exec (this=0xa23022c0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb41fe90b in QThread::exec (this=0x9d51190) at thread/qthread.cpp:498
#9  0xb55e41df in KIO::NameLookUpThread::run (this=0x9d51190) at ../../kio/kio/hostinfo.cpp:226
#10 0xb42017b3 in QThreadPrivate::start (arg=0x9d51190) at thread/qthread_unix.cpp:331
#11 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa1300b70 (LWP 24269)):
#0  0xb77f2424 in __kernel_vsyscall ()
#1  0xb4099a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb7613cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4201cc0 in wait (time=4294967295, this=0x96468b0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9605ba0, mutex=0x9646128, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb5401406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9605b88, th=0x9d81dd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb5403ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9629318, th=0x9d81dd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb540103a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9605b88, th=0x9d81dd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb5403fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9d81dd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9d81dd0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb5403fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9629318, th=0x9d81dd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb5400f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9605b88, th=0x9d81dd0, previous=0xe117160) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb5402b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa1300314, parent=0x9605b88, th=0x9d81dd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb5402bca in ThreadWeaver::Thread::run (this=0x9d81dd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb42017b3 in QThreadPrivate::start (arg=0x9d81dd0) at thread/qthread_unix.cpp:331
#15 0xb4095d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb76060ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb31b9710 (LWP 24219)):
[KCrash Handler]
#7  QMetaObject::removeGuard (ptr=0xc907548) at kernel/qobject.cpp:441
#8  0xb58d49a4 in ~QPointer (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qpointer.h:64
#9  ~Private (this=<optimized out>, __in_chrg=<optimized out>) at ../../kdeui/jobs/kdialogjobuidelegate.cpp:34
#10 KDialogJobUiDelegate::~KDialogJobUiDelegate (this=0xd9a5e08, __in_chrg=<optimized out>) at ../../kdeui/jobs/kdialogjobuidelegate.cpp:54
#11 0xb5529ac8 in KIO::JobUiDelegate::~JobUiDelegate (this=0xd9a5e08, __in_chrg=<optimized out>) at ../../kio/kio/jobuidelegate.cpp:50
#12 0xb5529b02 in KIO::JobUiDelegate::~JobUiDelegate (this=0xd9a5e08, __in_chrg=<optimized out>) at ../../kio/kio/jobuidelegate.cpp:53
#13 0xb508a613 in KJob::~KJob (this=0xf018458, __in_chrg=<optimized out>) at ../../kdecore/jobs/kjob.cpp:68
#14 0xb5089e36 in KCompositeJob::~KCompositeJob (this=0xf018458, __in_chrg=<optimized out>) at ../../kdecore/jobs/kcompositejob.cpp:42
#15 0xb5517046 in KIO::Job::~Job (this=0xf018458, __in_chrg=<optimized out>) at ../../kio/kio/job.cpp:85
#16 0xb5517c2f in KIO::SimpleJob::~SimpleJob (this=0xf018458, __in_chrg=<optimized out>) at ../../kio/kio/job.cpp:374
#17 0xb5517e56 in KIO::TransferJob::~TransferJob (this=0xf018458, __in_chrg=<optimized out>) at ../../kio/kio/job.cpp:965
#18 0xb5518042 in KIO::TransferJob::~TransferJob (this=0xf018458, __in_chrg=<optimized out>) at ../../kio/kio/job.cpp:967
#19 0xb430f5f3 in qDeleteInEventHandler (o=0xf018458) at kernel/qobject.cpp:3986
#20 0xb4314b80 in QObject::event (this=0xf018458, e=0xca06bd8) at kernel/qobject.cpp:1200
#21 0xb458ed54 in notify_helper (e=0xca06bd8, receiver=0xf018458, this=0x9575088) at kernel/qapplication.cpp:4486
#22 QApplicationPrivate::notify_helper (this=0x9575088, receiver=0xf018458, e=0xca06bd8) at kernel/qapplication.cpp:4458
#23 0xb4594103 in QApplication::notify (this=0xca06bd8, receiver=0xf018458, e=0xca06bd8) at kernel/qapplication.cpp:3886
#24 0xb58e4681 in KApplication::notify (this=0xbffe7b38, receiver=0xf018458, event=0xca06bd8) at ../../kdeui/kernel/kapplication.cpp:311
#25 0xb42fc19e in QCoreApplication::notifyInternal (this=0xbffe7b38, receiver=0xf018458, event=0xca06bd8) at kernel/qcoreapplication.cpp:787
#26 0xb42fff93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x954b2e0) at kernel/qcoreapplication.cpp:1428
#28 0xb43000ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1321
#29 0xb43001d3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1071
#30 0xb458c8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#31 0xb77c128e in kdemain (argc=1, argv=0xbffe7e54) at /build/buildd/rekonq-0.8.0/src/main.cpp:215
#32 0x080484fb in main (argc=1, argv=0xbffe7e54) at /build/buildd/rekonq-0.8.0/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

This bug may be a duplicate of or related to bug 279804.

Possible duplicates by query: bug 279804.

Reported using DrKonqi