Application: rekonq (2.4.2)
KDE Platform Version: 4.13.0
Qt Version: 4.8.6
Operating System: Linux 3.13.0-24-generic i686
Distribution: Ubuntu 14.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
after 5 minutes of internet browsing Rekong stops abruptly whatever. 
my linux site works well and is up to date
forgive my English pretty average
thank you

i7 860
graphyque card asus gtx770
4 GB of memory
and over 100 GB of free space on the hard disk

thank you and I can be useful esper a progression linux

The crash can be reproduced every time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xafe11740 (LWP 7319))]

Thread 6 (Thread 0xad233b40 (LWP 7320)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb2cf6d4b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb75b68ec in __pthread_cond_wait (cond=0xb74b0cb0 <WTF::pageheap_memory+20720>, mutex=0xb74b0c98 <WTF::pageheap_memory+20696>) at forward.c:149
#3  0xb6c389ac in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6c389ff in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb2cf2f70 in start_thread (arg=0xad233b40) at pthread_create.c:312
#6  0xb75a970e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 5 (Thread 0xabdffb40 (LWP 7322)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb2cf6d4b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb75b68ec in __pthread_cond_wait (cond=0xac9877dc, mutex=0xac9877c4) at forward.c:149
#3  0xb6c679f3 in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6943574 in JSC::BlockAllocator::blockFreeingThreadMain() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb6c4e7c6 in WTF::threadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#6  0xb6c67369 in WTF::wtfThreadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#7  0xb2cf2f70 in start_thread (arg=0xabdffb40) at pthread_create.c:312
#8  0xb75a970e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 4 (Thread 0xaaa20b40 (LWP 7324)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb2cf6d4b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb75b68ec in __pthread_cond_wait (cond=0xac98f930, mutex=0xac98f918) at forward.c:149
#3  0xb6c679f3 in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb5fe6e64 in WebCore::IconDatabase::syncThreadMainLoop() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb5fe8ce4 in WebCore::IconDatabase::iconDatabaseSyncThread() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#6  0xb6c4e7c6 in WTF::threadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#7  0xb6c67369 in WTF::wtfThreadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#8  0xb2cf2f70 in start_thread (arg=0xaaa20b40) at pthread_create.c:312
#9  0xb75a970e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 3 (Thread 0xa9fffb40 (LWP 7325)):
#0  0xb77d8424 in __kernel_vsyscall ()
#1  0xb75b7392 in __GI___clock_gettime (clock_id=1, tp=0xa9fff028) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb37cd8cc in do_gettime (frac=0xa9fff020, sec=0xa9fff018) at tools/qelapsedtimer_unix.cpp:127
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#4  0xb38b62a2 in updateCurrentTime (this=0xa9601f34) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xa9601f34, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0xb38b482b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa9fff11c) at kernel/qeventdispatcher_glib.cpp:143
#7  0xb38b48bd in timerSourcePrepare (source=0xa9601f00, timeout=0xa9fff11c) at kernel/qeventdispatcher_glib.cpp:176
#8  0xb304e9b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb304f2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb304f528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb38b495f in QEventDispatcherGlib::processEvents (this=0xa9600480, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#12 0xb3883823 in QEventLoop::processEvents (this=this@entry=0xa9fff288, flags=...) at kernel/qeventloop.cpp:149
#13 0xb3883b49 in QEventLoop::exec (this=this@entry=0xa9fff288, flags=...) at kernel/qeventloop.cpp:204
#14 0xb377023d in QThread::exec (this=this@entry=0x88e72e0) at thread/qthread.cpp:537
#15 0xb377038b in QThread::run (this=0x88e72e0) at thread/qthread.cpp:604
#16 0xb3772b6f in QThreadPrivate::start (arg=0x88e72e0) at thread/qthread_unix.cpp:349
#17 0xb2cf2f70 in start_thread (arg=0xa9fffb40) at pthread_create.c:312
#18 0xb75a970e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 2 (Thread 0xa936bb40 (LWP 7326)):
#0  0xb3093d2e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb30940f8 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb304f511 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb38b495f in QEventDispatcherGlib::processEvents (this=0xa8a00480, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0xb3883823 in QEventLoop::processEvents (this=this@entry=0xa936b258, flags=...) at kernel/qeventloop.cpp:149
#5  0xb3883b49 in QEventLoop::exec (this=this@entry=0xa936b258, flags=...) at kernel/qeventloop.cpp:204
#6  0xb377023d in QThread::exec (this=this@entry=0x8ad1708) at thread/qthread.cpp:537
#7  0xb3863c44 in QInotifyFileSystemWatcherEngine::run (this=0x8ad1708) at io/qfilesystemwatcher_inotify.cpp:265
#8  0xb3772b6f in QThreadPrivate::start (arg=0x8ad1708) at thread/qthread_unix.cpp:349
#9  0xb2cf2f70 in start_thread (arg=0xa936bb40) at pthread_create.c:312
#10 0xb75a970e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Thread 1 (Thread 0xafe11740 (LWP 7319)):
[KCrash Handler]
#7  0xb69522cc in JSC::SlotVisitor::drain() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#8  0xb694501c in JSC::Heap::markRoots(bool) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#9  0xb694735d in JSC::Heap::collect(JSC::Heap::SweepToggle) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#10 0xb6b62489 in JSC::DefaultGCActivityCallback::doWork() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#11 0xb694a41c in JSC::HeapTimer::timerEvent(QTimerEvent*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#12 0xb389e55c in QObject::event (this=0xac934b40, e=0xbf99eb30) at kernel/qobject.cpp:1156
#13 0xb3e5e7f4 in QApplicationPrivate::notify_helper (this=0x875c3f8, receiver=0xac934b40, e=0xbf99eb30) at kernel/qapplication.cpp:4567
#14 0xb3e652d3 in QApplication::notify (this=0xbf99ee20, receiver=receiver@entry=0xac934b40, e=e@entry=0xbf99eb30) at kernel/qapplication.cpp:4353
#15 0xb51580a4 in KApplication::notify (this=0xbf99ee20, receiver=0xac934b40, event=0xbf99eb30) at ../../kdeui/kernel/kapplication.cpp:311
#16 0xb3884e4a in QCoreApplication::notifyInternal (this=0xbf99ee20, receiver=0xac934b40, event=event@entry=0xbf99eb30) at kernel/qcoreapplication.cpp:953
#17 0xb38b77bb in sendEvent (event=0xbf99eb30, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#18 QTimerInfoList::activateTimers (this=this@entry=0x8757d54) at kernel/qeventdispatcher_unix.cpp:621
#19 0xb38b4788 in timerSourceDispatch (source=0x8757d20) at kernel/qeventdispatcher_glib.cpp:193
#20 0xb304f1e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#21 0xb304f468 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0xb304f528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb38b493b in QEventDispatcherGlib::processEvents (this=this@entry=0x86def18, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#24 0xb3f135de in QGuiEventDispatcherGlib::processEvents (this=0x86def18, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0xb3883823 in QEventLoop::processEvents (this=this@entry=0xbf99ed58, flags=...) at kernel/qeventloop.cpp:149
#26 0xb3883b49 in QEventLoop::exec (this=this@entry=0xbf99ed58, flags=...) at kernel/qeventloop.cpp:204
#27 0xb38898fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#28 0xb3e5ca24 in QApplication::exec () at kernel/qapplication.cpp:3828
#29 0xb7797a98 in kdemain (argc=1, argv=0xbf99ef14) at /build/buildd/rekonq-2.4.2/src/main.cpp:242
#30 0x0804854b in main (argc=1, argv=0xbf99ef14) at /build/buildd/rekonq-2.4.2/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

The reporter indicates this bug may be a duplicate of or related to bug 329928.

Possible duplicates by query: bug 332172, bug 329928, bug 328832, bug 328602.

Reported using DrKonqi