Bug 291139

Application: rekonq (0.8.0)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

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

Opening webpages, perhaps I suspect that contain javascript.
Happens quite regularly.

The crash can be reproduced some of the time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ffac19f7780 (LWP 24712))]

Thread 14 (Thread 0x7ffaa328c700 (LWP 24713)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffac02dcc2c in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7ffac0c93220) at wtf/FastMalloc.cpp:2495
#2  0x00007ffac02dcd59 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3  0x00007ffabba10efc in start_thread (arg=0x7ffaa328c700) at pthread_create.c:304
#4  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7ffaa2a8b700 (LWP 24714)):
#0  0x00007ffac122f773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ffab9e43f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffab9e44429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffabc0c4f3e in QEventDispatcherGlib::processEvents (this=0x118b9e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007ffabc098cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffabc098ef7 in QEventLoop::exec (this=0x7ffaa2a8ae00, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007ffabbfb027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x118b510) at thread/qthread_unix.cpp:331
#8  0x00007ffabba10efc in start_thread (arg=0x7ffaa2a8b700) at pthread_create.c:304
#9  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7ffaa1c13700 (LWP 24715)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffac0e3dfe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ffac0e3e019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ffabba10efc in start_thread (arg=0x7ffaa1c13700) at pthread_create.c:304
#4  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7ffa9bfff700 (LWP 24716)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffabbfb31ab in wait (time=18446744073709551615, this=0xa89ea0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa351f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ffabdfc3864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa4e00, th=0x1285990) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffabdfc5e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1285990) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00007ffabdfc4ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7ffa9bffee20, parent=0xaa4e00, th=0x1285990) at ../../../threadweaver/Weaver/Thread.cpp:87
#14 0x00007ffabdfc4d5b in ThreadWeaver::Thread::run (this=0x1285990) at ../../../threadweaver/Weaver/Thread.cpp:142
#15 0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x1285990) at thread/qthread_unix.cpp:331
#16 0x00007ffabba10efc in start_thread (arg=0x7ffa9bfff700) at pthread_create.c:304
#17 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7ffa59731700 (LWP 24718)):
#0  0x00007ffabba141fd in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x14c8f48) at pthread_mutex_unlock.c:290
#2  0x00007ffab9e44013 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffab9e44429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffabc0c4f3e in QEventDispatcherGlib::processEvents (this=0x14c8950, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007ffabc098cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ffabc098ef7 in QEventLoop::exec (this=0x7ffa59730dd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007ffabbfb027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007ffabc07bcbf in QInotifyFileSystemWatcherEngine::run (this=0x14c7d30) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x14c7d30) at thread/qthread_unix.cpp:331
#10 0x00007ffabba10efc in start_thread (arg=0x7ffa59731700) at pthread_create.c:304
#11 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7ffa551fd700 (LWP 24754)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffa57a921f1 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007ffabba10efc in start_thread (arg=0x7ffa551fd700) at pthread_create.c:304
#3  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7ffa549fc700 (LWP 24755)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffa57a921f1 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007ffabba10efc in start_thread (arg=0x7ffa549fc700) at pthread_create.c:304
#3  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7ffa541fb700 (LWP 24756)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffa57a921f1 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/IcedTeaPlugin.so
#2  0x00007ffabba10efc in start_thread (arg=0x7ffa541fb700) at pthread_create.c:304
#3  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7ffa4f0c1700 (LWP 24819)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffabbfb31ab in wait (time=18446744073709551615, this=0xa89ea0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa351f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ffabdfc3864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa4e00, th=0x4976100) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffabdfc5e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x4976100) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffabdfc4ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7ffa4f0c0e20, parent=0xaa4e00, th=0x4976100) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ffabdfc4d5b in ThreadWeaver::Thread::run (this=0x4976100) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x4976100) at thread/qthread_unix.cpp:331
#8  0x00007ffabba10efc in start_thread (arg=0x7ffa4f0c1700) at pthread_create.c:304
#9  0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7ffa4e3c0700 (LWP 24820)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffabbfb31ab in wait (time=18446744073709551615, this=0xa89ea0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa351f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ffabdfc3864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa4e00, th=0x1435df0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffabdfc5e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1435df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1435df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1435df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x1435df0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007ffabdfc4ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7ffa4e3bfe20, parent=0xaa4e00, th=0x1435df0) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007ffabdfc4d5b in ThreadWeaver::Thread::run (this=0x1435df0) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x1435df0) at thread/qthread_unix.cpp:331
#11 0x00007ffabba10efc in start_thread (arg=0x7ffa4e3c0700) at pthread_create.c:304
#12 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ffa4d6bf700 (LWP 24821)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ffabbfb31ab in wait (time=18446744073709551615, this=0xa89ea0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xa351f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ffabdfc3864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xaa4e00, th=0x5120c60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffabdfc5e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x00007ffabdfc5e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8dec0, th=0x5120c60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00007ffabdfc4ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7ffa4d6bee20, parent=0xaa4e00, th=0x5120c60) at ../../../threadweaver/Weaver/Thread.cpp:87
#16 0x00007ffabdfc4d5b in ThreadWeaver::Thread::run (this=0x5120c60) at ../../../threadweaver/Weaver/Thread.cpp:142
#17 0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x5120c60) at thread/qthread_unix.cpp:331
#18 0x00007ffabba10efc in start_thread (arg=0x7ffa4d6bf700) at pthread_create.c:304
#19 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ffa44ee4700 (LWP 26068)):
#0  0x00007ffabba1303e in __pthread_mutex_lock (mutex=0x4c9fd98) at pthread_mutex_lock.c:62
#1  0x00007ffab9e4375f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffab9e43f82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffab9e44429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffabc0c4f3e in QEventDispatcherGlib::processEvents (this=0x603b810, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007ffabc098cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ffabc098ef7 in QEventLoop::exec (this=0x7ffa44ee3dd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007ffabbfb027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007ffabe5c3fde in KIO::NameLookUpThread::run (this=0x4ca0100) at ../../kio/kio/hostinfo.cpp:226
#9  0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x4ca0100) at thread/qthread_unix.cpp:331
#10 0x00007ffabba10efc in start_thread (arg=0x7ffa44ee4700) at pthread_create.c:304
#11 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ffa446e3700 (LWP 26086)):
#0  0x00007ffac122f773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ffab9e43f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffab9e44429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffabc0c4f3e in QEventDispatcherGlib::processEvents (this=0x6672ad0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007ffabc098cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffabc098ef7 in QEventLoop::exec (this=0x7ffa446e2dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007ffabbfb027f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007ffabc07bcbf in QInotifyFileSystemWatcherEngine::run (this=0x66362a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ffabbfb2d05 in QThreadPrivate::start (arg=0x66362a0) at thread/qthread_unix.cpp:331
#9  0x00007ffabba10efc in start_thread (arg=0x7ffa446e3700) at pthread_create.c:304
#10 0x00007ffac123b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffac19f7780 (LWP 24712)):
[KCrash Handler]
#6  QWidget::focusProxy (this=0x171) at kernel/qwidget.cpp:6271
#7  0x00007ffabc614f63 in effectiveFocusWidget (this=0x4e623a0) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:572
#8  QWidget::setAttribute (this=0x92a260, attribute=<optimized out>, on=true) at kernel/qwidget.cpp:10713
#9  0x00007ffabc61d8b4 in QWidget::winId (this=0x92a260) at kernel/qwidget.cpp:2482
#10 0x00007ffabe51433f in KIO::SimpleJobPrivate::start (this=0x5735320, slave=0x5fa74c0) at ../../kio/kio/job.cpp:424
#11 0x00007ffabe514a3b in KIO::TransferJobPrivate::start (this=0x5735320, slave=0x5fa74c0) at ../../kio/kio/job.cpp:1250
#12 0x00007ffabe5a208b in startJob (slave=0x5fa74c0, job=0x4ba29c0) at ../../kio/kio/scheduler.cpp:60
#13 KIO::ProtoQueue::startAJob (this=0x458c050) at ../../kio/kio/scheduler.cpp:630
#14 0x00007ffabe5a21a0 in KIO::ProtoQueue::qt_metacall (this=0x458c050, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=<optimized out>) at ./scheduler_p.moc:190
#15 0x00007ffabc0aceba in QMetaObject::activate (sender=0x458c0a8, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#16 0x00007ffabc0b0789 in QObject::event (this=0x458c0a8, e=<optimized out>) at kernel/qobject.cpp:1181
#17 0x00007ffabc5ca424 in notify_helper (e=0x7fff4233b730, receiver=0x458c0a8, this=0x928070) at kernel/qapplication.cpp:4486
#18 QApplicationPrivate::notify_helper (this=0x928070, receiver=0x458c0a8, e=0x7fff4233b730) at kernel/qapplication.cpp:4458
#19 0x00007ffabc5cf291 in QApplication::notify (this=0x7fff4233ba30, receiver=0x458c0a8, e=0x7fff4233b730) at kernel/qapplication.cpp:4365
#20 0x00007ffabeb02126 in KApplication::notify (this=0x7fff4233ba30, receiver=0x458c0a8, event=0x7fff4233b730) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00007ffabc099afc in QCoreApplication::notifyInternal (this=0x7fff4233ba30, receiver=0x458c0a8, event=0x7fff4233b730) at kernel/qcoreapplication.cpp:787
#22 0x00007ffabc0c6d62 in sendEvent (event=0x7fff4233b730, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x932ed0) at kernel/qeventdispatcher_unix.cpp:603
#24 0x00007ffabc0c4514 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#25 0x00007ffab9e43a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007ffab9e44258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007ffab9e44429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007ffabc0c4ed6 in QEventDispatcherGlib::processEvents (this=0x8faf40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#29 0x00007ffabc67207e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007ffabc098cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007ffabc098ef7 in QEventLoop::exec (this=0x7fff4233b9c0, flags=...) at kernel/qeventloop.cpp:201
#32 0x00007ffabc09d789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#33 0x00007ffac15edb97 in kdemain (argc=1, argv=<optimized out>) at /build/buildd/rekonq-0.8.0/src/main.cpp:215
#34 0x00007ffac117b30d in __libc_start_main (main=0x400630 <main(int, char**)>, argc=1, ubp_av=0x7fff4233c3c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4233c3b8) at libc-start.c:226
#35 0x0000000000400661 in _start ()

Possible duplicates by query: bug 290121, bug 286541, bug 286499, bug 285282, bug 285141.

Reported using DrKonqi