Bug 293035

Application: rekonq (0.8.1)
KDE Platform Version: 4.8.00 (4.8.0
Qt Version: 4.8.0
Operating System: Linux 3.2.1-gentoo-r2 x86_64
Distribution (Platform): Gentoo Packages

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

I've just resumed the computer from several hours long suspend to RAM. When I came back, rekonq has crashed.

-- Backtrace:
Application: rekonq (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f07e2471760 (LWP 5994))]

Thread 12 (Thread 0x7f07bf738700 (LWP 6003)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07d5cb1f24 in scavengerThread (context=0x7f07d66c4f40) at wtf/FastMalloc.cpp:2495
#2  WTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f07d66c4f40) at wtf/FastMalloc.cpp:1618
#3  0x00007f07e0be6c6c in start_thread (arg=0x7f07bf738700) at pthread_create.c:301
#4  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 11 (Thread 0x7f07bef37700 (LWP 6004)):
#0  0x00007f07e0fdd5f3 in idleTimerSourcePrepare (source=<value optimized out>, timeout=0x7f07bef36c54) at kernel/qeventdispatcher_glib.cpp:217
#1  0x00007f07dc7a6fce in g_main_context_prepare (context=0x7f07e42ccca0, priority=0x7f07bef36cc4) at gmain.c:2762
#2  0x00007f07dc7a7eb1 in g_main_context_iterate (context=0x7f07e42ccca0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3069
#3  0x00007f07dc7a8531 in g_main_context_iteration (context=0x7f07e42ccca0, may_block=1) at gmain.c:3152
#4  0x00007f07e0fde00e in QEventDispatcherGlib::processEvents (this=0x7f07e42ccbc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f07e0fa5c42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f07e0fa602d in QEventLoop::exec (this=0x7f07bef36e10, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f07e0e80688 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:501
#8  0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07e421a9a0) at thread/qthread_unix.cpp:298
#9  0x00007f07e0be6c6c in start_thread (arg=0x7f07bef37700) at pthread_create.c:301
#10 0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7f07be736700 (LWP 6005)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07d4626f34 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f07d4942640) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f07d4626f69 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f07d4950714) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f07e0be6c6c in start_thread (arg=0x7f07be736700) at pthread_create.c:301
#4  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7f07bd1f8700 (LWP 6006)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07e0e8472b in wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f07d3800b14 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f07e400ffb0, th=0x7f07e430f000) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07d38043e3 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e430f000) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07d380278f in ThreadWeaver::ThreadRunHelper::run (this=0x7f07bd1f7e20, parent=0x7f07e400ffb0, th=0x7f07e430f000) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f07d3802848 in ThreadWeaver::Thread::run (this=0x7f07e430f000) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07e430f000) at thread/qthread_unix.cpp:298
#8  0x00007f07e0be6c6c in start_thread (arg=0x7f07bd1f8700) at pthread_create.c:301
#9  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 8 (Thread 0x7f07700a5700 (LWP 6314)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07e0e8472b in wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f07d3800b14 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f07e400ffb0, th=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07d38043e3 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f07d380278f in ThreadWeaver::ThreadRunHelper::run (this=0x7f07700a4e20, parent=0x7f07e400ffb0, th=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f07d3802848 in ThreadWeaver::Thread::run (this=0x7f07e48cad20) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07e48cad20) at thread/qthread_unix.cpp:298
#10 0x00007f07e0be6c6c in start_thread (arg=0x7f07700a5700) at pthread_create.c:301
#11 0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7f076f8a4700 (LWP 6315)):
#0  0x00007f07e0fdd8d5 in postEventSourcePrepare (s=0x7f07e4b19c10, timeout=0x7f076f8a3c14) at kernel/qeventdispatcher_glib.cpp:255
#1  0x00007f07dc7a6fce in g_main_context_prepare (context=0x7f07e4ae07f0, priority=0x7f076f8a3c84) at gmain.c:2762
#2  0x00007f07dc7a7eb1 in g_main_context_iterate (context=0x7f07e4ae07f0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3069
#3  0x00007f07dc7a8531 in g_main_context_iteration (context=0x7f07e4ae07f0, may_block=1) at gmain.c:3152
#4  0x00007f07e0fde00e in QEventDispatcherGlib::processEvents (this=0x7f07e48b7940, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f07e0fa5c42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f07e0fa602d in QEventLoop::exec (this=0x7f076f8a3dd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f07e0e80688 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:501
#8  0x00007f07d8f10c9b in KIO::NameLookUpThread::run (this=0x7f07b802f790) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kio/kio/hostinfo.cpp:226
#9  0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07b802f790) at thread/qthread_unix.cpp:298
#10 0x00007f07e0be6c6c in start_thread (arg=0x7f076f8a4700) at pthread_create.c:301
#11 0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7f076ec93700 (LWP 6322)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07e0e8472b in wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f07d3800b14 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f07e400ffb0, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07d38043e3 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f07d380278f in ThreadWeaver::ThreadRunHelper::run (this=0x7f076ec92e20, parent=0x7f07e400ffb0, th=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#9  0x00007f07d3802848 in ThreadWeaver::Thread::run (this=0x7f07e7a1e280) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#10 0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07e7a1e280) at thread/qthread_unix.cpp:298
#11 0x00007f07e0be6c6c in start_thread (arg=0x7f076ec93700) at pthread_create.c:301
#12 0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7f07719f8700 (LWP 6332)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f07e0e8472b in wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x7f07e3ffeb40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f07d3800b14 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7f07e400ffb0, th=0x7f07e4050e60) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f07d38043e3 in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e4050e60) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f07d38043fc in ThreadWeaver::WorkingHardState::applyForWork (this=0x7f07e4000290, th=0x7f07e4050e60) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f07d380278f in ThreadWeaver::ThreadRunHelper::run (this=0x7f07719f7e20, parent=0x7f07e400ffb0, th=0x7f07e4050e60) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f07d3802848 in ThreadWeaver::Thread::run (this=0x7f07e4050e60) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f07e0e835b3 in QThreadPrivate::start (arg=0x7f07e4050e60) at thread/qthread_unix.cpp:298
#9  0x00007f07e0be6c6c in start_thread (arg=0x7f07719f8700) at pthread_create.c:301
#10 0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7f07709f6700 (LWP 6335)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0776022dd3 in queue_processor(void*) () from /opt/icedtea6-web-bin/lib64/IcedTeaPlugin.so
#2  0x00007f07e0be6c6c in start_thread (arg=0x7f07709f6700) at pthread_create.c:301
#3  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7f07711f7700 (LWP 6336)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0776022dd3 in queue_processor(void*) () from /opt/icedtea6-web-bin/lib64/IcedTeaPlugin.so
#2  0x00007f07e0be6c6c in start_thread (arg=0x7f07711f7700) at pthread_create.c:301
#3  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f0776e1f700 (LWP 6337)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0776022dd3 in queue_processor(void*) () from /opt/icedtea6-web-bin/lib64/IcedTeaPlugin.so
#2  0x00007f07e0be6c6c in start_thread (arg=0x7f0776e1f700) at pthread_create.c:301
#3  0x00007f07df8390bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f07e2471760 (LWP 5994)):
[KCrash Handler]
#6  0x00007f07e0fc340b in QObject::disconnect (sender=0x7f07e86980d0, signal=0x0, receiver=0x7f07e8a32250, method=0x7f07ecb09329 "receiveMetaData()") at kernel/qobject.cpp:2891
#7  0x00007f07d5913292 in disconnect (this=0x7f07e8a32250) at ../../../../../include/QtCore/../../src/corelib/kernel/qobject.h:252
#8  WebCore::QNetworkReplyWrapper::resetConnections (this=0x7f07e8a32250) at platform/network/qt/QNetworkReplyHandler.cpp:254
#9  0x00007f07d5913317 in WebCore::QNetworkReplyWrapper::release (this=0x7f07e8a32250) at platform/network/qt/QNetworkReplyHandler.cpp:235
#10 0x00007f07d5913506 in WebCore::QNetworkReplyHandler::release (this=0x7f07e8707a20) at platform/network/qt/QNetworkReplyHandler.cpp:419
#11 0x00007f07d591357e in WebCore::QNetworkReplyHandler::abort (this=0x7f07e8707a20) at platform/network/qt/QNetworkReplyHandler.cpp:407
#12 0x00007f07d590fbdd in WebCore::ResourceHandle::cancel (this=<value optimized out>) at platform/network/qt/ResourceHandleQt.cpp:107
#13 0x00007f07d56b237c in WebCore::PingLoader::~PingLoader (this=0x7f0764f575f0, __in_chrg=<value optimized out>) at loader/PingLoader.cpp:130
#14 0x00007f07d56b244d in WebCore::PingLoader::~PingLoader (this=0x7f0764f575f0, __in_chrg=<value optimized out>) at loader/PingLoader.cpp:131
#15 0x00007f07d57ad212 in WebCore::ThreadTimers::sharedTimerFiredInternal (this=0x7f07cb2b97a8) at platform/ThreadTimers.cpp:112
#16 0x00007f07e0fbfc79 in QObject::event (this=0x7f07b8000e40, e=<value optimized out>) at kernel/qobject.cpp:1157
#17 0x00007f07dffee674 in QApplicationPrivate::notify_helper (this=0x7f07e3e81540, receiver=0x7f07b8000e40, e=0x7fffc151af40) at kernel/qapplication.cpp:4550
#18 0x00007f07dfff389d in QApplication::notify (this=0x7fffc151b2e0, receiver=0x7f07b8000e40, e=0x7fffc151af40) at kernel/qapplication.cpp:3932
#19 0x00007f07e1e1ab76 in KApplication::notify (this=0x7fffc151b2e0, receiver=0x7f07b8000e40, event=0x7fffc151af40) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kdeui/kernel/kapplication.cpp:311
#20 0x00007f07e0fa716c in QCoreApplication::notifyInternal (this=0x7fffc151b2e0, receiver=0x7f07b8000e40, event=0x7fffc151af40) at kernel/qcoreapplication.cpp:876
#21 0x00007f07e0fe1592 in sendEvent (this=0x7f07e3e83cd0) at kernel/qcoreapplication.h:231
#22 QTimerInfoList::activateTimers (this=0x7f07e3e83cd0) at kernel/qeventdispatcher_unix.cpp:611
#23 0x00007f07e0fdd6bd in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#24 0x00007f07dc7a7ada in g_main_dispatch (context=0x7f07e3e841b0) at gmain.c:2441
#25 g_main_context_dispatch (context=0x7f07e3e841b0) at gmain.c:3011
#26 0x00007f07dc7a8308 in g_main_context_iterate (context=0x7f07e3e841b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3089
#27 0x00007f07dc7a8531 in g_main_context_iteration (context=0x7f07e3e841b0, may_block=1) at gmain.c:3152
#28 0x00007f07e0fddf9f in QEventDispatcherGlib::processEvents (this=0x7f07e3e80f30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#29 0x00007f07e00ae116 in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007f07e0fa5c42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007f07e0fa602d in QEventLoop::exec (this=0x7fffc151b230, flags=...) at kernel/qeventloop.cpp:204
#32 0x00007f07e0fab51b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#33 0x00007f07cf8ec1b8 in kdemain (argc=3, argv=0x7f07e3e36df0) at /var/tmp/portage/www-client/rekonq-0.8.1/work/rekonq-0.8.1/src/main.cpp:215
#34 0x00007f07e24c59f8 in launch (argc=3, _name=0x7f07e3e382d8 "/usr/bin/rekonq", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x7f07e24ca0b4 "0") at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kinit/kinit.cpp:734
#35 0x00007f07e24c6670 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kinit/kinit.cpp:1226
#36 0x00007f07e24c6db5 in handle_requests (waitForPid=0) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kinit/kinit.cpp:1419
#37 0x00007f07e24c7a54 in main (argc=2, argv=0x7fffc151c860, envp=0x7fffc151c7a0) at /var/tmp/portage/kde-base/kdelibs-4.8.0/work/kdelibs-4.8.0/kinit/kinit.cpp:1907

Possible duplicates by query: bug 292672, bug 286115, bug 281023.

Reported using DrKonqi