Bug 269306

Application: rekonq (0.4.0)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-30-generic i686
Distribution: Ubuntu 10.04.2 LTS

-- Information about the crash:
it crashed while it was loading the main page with 8 favorites.

I tried it another time with the same result

I'm using ubuntu 10.04 with standard kde 4.4

on a tweaked kernel modified a little for my samsung n150.

Linux zplinux-n150 2.6.32-30-generic #60~ppa1~loms~lucid-Ubuntu SMP Tue Mar 22 20:13:38 UTC 2011 i686 GNU/Linux

And I installed rekonq from standard repository

The crash can be reproduced every time.

 -- Backtrace:
Application: rekonq (kdeinit4), signal: Aborted
[Current thread is 1 (Thread 0xb7820aa0 (LWP 4141))]

Thread 9 (Thread 0xb61aeb70 (LWP 4142)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x014daa57 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x2284da0) at ../JavaScriptCore/wtf/FastMalloc.cpp:2299
#3  0x014daaa1 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0x2284da0) at ../JavaScriptCore/wtf/FastMalloc.cpp:1433
#4  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xb568db70 (LWP 4143)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa7287 in QWaitConditionPrivate::wait (this=0x84e1d00, mutex=0x84d5ac8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x84e1d00, mutex=0x84d5ac8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x073d9870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x84e1ce8, th=0x86ecb10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x073dc38c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x84d8a58, th=0x86ecb10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x073d827b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x84e1ce8, th=0x86ecb10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x073dc482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x84d8a58, th=0x86ecb10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x073d94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x84e1ce8, th=0x86ecb10, previous=0x86290b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x073da51e in ThreadWeaver::ThreadRunHelper::run (this=0xb568d2f4, parent=0x84e1ce8, th=0x86ecb10) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x073dac3b in ThreadWeaver::Thread::run (this=0x86ecb10) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00aa632e in QThreadPrivate::start (arg=0x86ecb10) at thread/qthread_unix.cpp:248
#12 0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xb4b93b70 (LWP 4144)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa7287 in QWaitConditionPrivate::wait (this=0x86b9048, mutex=0x8491e50, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x86b9048, mutex=0x8491e50, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x014e06f0 in WTF::ThreadCondition::wait (this=0xb58eadd4, mutex=...) at ../JavaScriptCore/wtf/qt/ThreadingQt.cpp:238
#5  0x01a15a04 in WebCore::IconDatabase::syncThreadMainLoop (this=0xb58ead80) at loader/icon/IconDatabase.cpp:1412
#6  0x01a15ba0 in WebCore::IconDatabase::iconDatabaseSyncThread (this=0xb58ead80) at loader/icon/IconDatabase.cpp:1038
#7  0x014e01bf in threadEntryPoint (contextData=0xb58ab180) at ../JavaScriptCore/wtf/Threading.cpp:64
#8  0x014e05c3 in WTF::ThreadPrivate::run (this=0x86cdf98) at ../JavaScriptCore/wtf/qt/ThreadingQt.cpp:64
#9  0x00aa632e in QThreadPrivate::start (arg=0x86cdf98) at thread/qthread_unix.cpp:248
#10 0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xb4392b70 (LWP 4146)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa58c2 in QMutexPrivate::wait (this=0x8821330, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00aa1072 in QMutex::lock (this=0x88212f8) at thread/qmutex.cpp:205
#4  0x00aa724e in QWaitCondition::wait (this=0x88212fc, mutex=0x88212f8, time=30000) at thread/qwaitcondition_unix.cpp:161
#5  0x00a9b2eb in QThreadPoolThread::run (this=0x87b3398) at concurrent/qthreadpool.cpp:140
#6  0x00aa632e in QThreadPrivate::start (arg=0x87b3398) at thread/qthread_unix.cpp:248
#7  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xb3781b70 (LWP 4147)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa58c2 in QMutexPrivate::wait (this=0x8821330, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00aa1072 in QMutex::lock (this=0x88212f8) at thread/qmutex.cpp:205
#4  0x00aa724e in QWaitCondition::wait (this=0x88212fc, mutex=0x88212f8, time=30000) at thread/qwaitcondition_unix.cpp:161
#5  0x00a9b2eb in QThreadPoolThread::run (this=0x8826e68) at concurrent/qthreadpool.cpp:140
#6  0x00aa632e in QThreadPrivate::start (arg=0x8826e68) at thread/qthread_unix.cpp:248
#7  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xb2f80b70 (LWP 4148)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa58c2 in QMutexPrivate::wait (this=0x8821330, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00aa1072 in QMutex::lock (this=0x88212f8) at thread/qmutex.cpp:205
#4  0x00aa724e in QWaitCondition::wait (this=0x88212fc, mutex=0x88212f8, time=30000) at thread/qwaitcondition_unix.cpp:161
#5  0x00a9b2eb in QThreadPoolThread::run (this=0x882c888) at concurrent/qthreadpool.cpp:140
#6  0x00aa632e in QThreadPrivate::start (arg=0x882c888) at thread/qthread_unix.cpp:248
#7  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xb277fb70 (LWP 4149)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0605bd33 in ?? () from /lib/tls/i686/cmov/libc.so.6
#2  0x05ff2697 in ?? () from /lib/tls/i686/cmov/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0xb1dffb70 (LWP 4150)):
#0  0x00756832 in ?? () from /lib/ld-linux.so.2
#1  0x0011a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00aa58c2 in QMutexPrivate::wait (this=0x8821330, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00aa1072 in QMutex::lock (this=0x88212f8) at thread/qmutex.cpp:205
#4  0x00aa724e in QWaitCondition::wait (this=0x88212fc, mutex=0x88212f8, time=30000) at thread/qwaitcondition_unix.cpp:161
#5  0x00a9b2eb in QThreadPoolThread::run (this=0x883b490) at concurrent/qthreadpool.cpp:140
#6  0x00aa632e in QThreadPrivate::start (arg=0x883b490) at thread/qthread_unix.cpp:248
#7  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x0604ea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7820aa0 (LWP 4141)):
[KCrash Handler]
#6  0x00756832 in ?? () from /lib/ld-linux.so.2
#7  0x05faea82 in abort () from /lib/tls/i686/cmov/libc.so.6
#8  0x05fe249d in ?? () from /lib/tls/i686/cmov/libc.so.6
#9  0x05fec591 in ?? () from /lib/tls/i686/cmov/libc.so.6
#10 0x05fef710 in ?? () from /lib/tls/i686/cmov/libc.so.6
#11 0x05ff0f9c in malloc () from /lib/tls/i686/cmov/libc.so.6
#12 0x00aa0b8d in qMalloc (size=34) at global/qmalloc.cpp:55
#13 0x00aee67a in QString (this=0xbff50e1c, unicode=0x8f1ed2a, size=0) at tools/qstring.cpp:980
#14 0x00aee9a8 in QString::left (this=0xbff5152c, n=7) at tools/qstring.cpp:3215
#15 0x008f0627 in KStandardDirs::locateLocal (type=0x28b0f85 "cache", filename=..., createDir=true, cData=...) at ../../kdecore/kernel/kstandarddirs.cpp:2040
#16 0x02874b36 in WebSnap::fileForUrl(KUrl) () from /usr/lib/libkdeinit4_rekonq.so
#17 0x02874f55 in WebSnap::saveResult(bool) () from /usr/lib/libkdeinit4_rekonq.so
#18 0x028752a8 in WebSnap::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeinit4_rekonq.so
#19 0x00badc9a in QMetaObject::metacall (object=0x87cd530, cl=4141, idx=0, argv=0x87cd530) at kernel/qmetaobject.cpp:237
#20 0x00bbc3d5 in QMetaObject::activate (sender=0x87cd538, m=0x221475c, local_signal_index=2, argv=0xbff51758) at kernel/qobject.cpp:3293
#21 0x019b5739 in QWebPage::loadFinished (this=0x87cd538, _t1=false) at .moc/release-shared/moc_qwebpage.cpp:355
#22 0x019c0401 in QWebPage::qt_metacall (this=0x87cd538, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbff518a8) at .moc/release-shared/moc_qwebpage.cpp:266
#23 0x00badc9a in QMetaObject::metacall (object=0x87cd538, cl=4141, idx=6, argv=0xbff518a8) at kernel/qmetaobject.cpp:237
#24 0x00bbc3d5 in QMetaObject::activate (sender=0x8843f28, m=0x2213f0c, local_signal_index=2, argv=0xbff518a8) at kernel/qobject.cpp:3293
#25 0x0199f559 in WebCore::FrameLoaderClientQt::loadFinished (this=0x8843f28, _t1=false) at .moc/release-shared/moc_FrameLoaderClientQt.cpp:107
#26 0x019a06f1 in WebCore::FrameLoaderClientQt::postProgressFinishedNotification (this=0x8843f28) at ../WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp:470
#27 0x017d3404 in WebCore::ProgressTracker::finalProgressComplete (this=0xb58b6300) at loader/ProgressTracker.cpp:149
#28 0x017d34d0 in WebCore::ProgressTracker::progressCompleted (this=0xb58b6300, frame=0xb596a100) at loader/ProgressTracker.cpp:128
#29 0x017a58c9 in WebCore::FrameLoader::clearProvisionalLoad (this=0xb596a128) at loader/FrameLoader.cpp:2364
#30 0x017a67e0 in WebCore::FrameLoader::checkLoadCompleteForThisFrame (this=0xb596a128) at loader/FrameLoader.cpp:2892
#31 0x017a6a40 in WebCore::FrameLoader::recursiveCheckLoadComplete (this=0xb596a128) at loader/FrameLoader.cpp:3048
#32 0x01797148 in WebCore::DocumentLoader::mainReceivedError (this=0xb596b000, error=..., isComplete=true) at loader/DocumentLoader.cpp:256
#33 0x017a5e4d in WebCore::FrameLoader::receivedMainResourceError (this=0xb596a128, error=..., isComplete=<value optimized out>) at loader/FrameLoader.cpp:3332
#34 0x017c7a36 in WebCore::MainResourceLoader::didCancel (this=0xaf2149c0, error=...) at loader/MainResourceLoader.cpp:101
#35 0x017d93f3 in WebCore::ResourceLoader::cancel (this=0xaf2149c0, error=...) at loader/ResourceLoader.cpp:350
#36 0x017d7db2 in WebCore::ResourceLoader::cancel (this=0xaf2149c0) at loader/ResourceLoader.cpp:340
#37 0x0179b2c6 in WebCore::DocumentLoader::stopLoading (this=0xb596b000, databasePolicy=WebCore::DatabasePolicyStop) at loader/DocumentLoader.cpp:294
#38 0x017a5bc0 in WebCore::FrameLoader::stopAllLoaders (this=0xb596a128, databasePolicy=WebCore::DatabasePolicyStop) at loader/FrameLoader.cpp:2256
#39 0x017a858c in WebCore::FrameLoader::detachFromParent (this=0xb596a128) at loader/FrameLoader.cpp:3102
#40 0x019c1053 in ~QWebPage (this=0x87cd538, __in_chrg=<value optimized out>) at ../WebKit/qt/Api/qwebpage.cpp:1710
#41 0x02874dda in WebSnap::~WebSnap() () from /usr/lib/libkdeinit4_rekonq.so
#42 0x00bb7d65 in qDeleteInEventHandler (o=0x0) at kernel/qobject.cpp:3998
#43 0x00bb9428 in QObject::event (this=0x87cd530, e=0x6) at kernel/qobject.cpp:1231
#44 0x065964dc in QApplicationPrivate::notify_helper (this=0x84519c0, receiver=0x87cd530, e=0x8cfffb0) at kernel/qapplication.cpp:4300
#45 0x0659d05e in QApplication::notify (this=0xbff52648, receiver=0x87cd530, e=0x8cfffb0) at kernel/qapplication.cpp:3704
#46 0x00fe940a in KApplication::notify (this=0xbff52648, receiver=0x87cd530, event=0x8cfffb0) at ../../kdeui/kernel/kapplication.cpp:302
#47 0x00ba8a3b in QCoreApplication::notifyInternal (this=0xbff52648, receiver=0x87cd530, event=0x8cfffb0) at kernel/qcoreapplication.cpp:704
#48 0x00bab473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8403fc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#49 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8403fc8) at kernel/qcoreapplication.cpp:1345
#50 0x00bab5dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#51 0x00bd4adf in QCoreApplication::sendPostedEvents (s=0x8453b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#52 postEventSourceDispatch (s=0x8453b10) at kernel/qeventdispatcher_glib.cpp:276
#53 0x0531d5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#54 0x053212d8 in ?? () from /lib/libglib-2.0.so.0
#55 0x053214b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#56 0x00bd45d5 in QEventDispatcherGlib::processEvents (this=0x84515a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#57 0x06656135 in QGuiEventDispatcherGlib::processEvents (this=0x84515a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x00ba7059 in QEventLoop::processEvents (this=0xbff52594, flags=) at kernel/qeventloop.cpp:149
#59 0x00ba74aa in QEventLoop::exec (this=0xbff52594, flags=...) at kernel/qeventloop.cpp:201
#60 0x00bab69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#61 0x06596577 in QApplication::exec () at kernel/qapplication.cpp:3579
#62 0x028aaa33 in kdemain () from /usr/lib/libkdeinit4_rekonq.so
#63 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0x8436370 "DISPLAY=:0.0", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#64 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#65 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#66 0x0804fe4f in main (argc=4, argv=0xbff53134, envp=0xbff53148) at ../../kinit/kinit.cpp:1845

Reported using DrKonqi