Bug 234050

Application: rekonq (0.4.59)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.33-pf2 i686
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
rekonq crashes on site loading. It doesn't depend on Flash, I've tried to open several sites without flash, but it still crashes.

The crash can be reproduced every time.

 -- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3b4e700 (LWP 13889))]

Thread 4 (Thread 0xb2201b70 (LWP 13891)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb45bb0a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#2  0xb4b9d80d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb68651a7 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb760f520) at ../JavaScriptCore/wtf/FastMalloc.cpp:2299
#4  0xb68651f1 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb760f520) at ../JavaScriptCore/wtf/FastMalloc.cpp:1433
#5  0xb45b7585 in start_thread () from /lib/i686/cmov/libpthread.so.0
#6  0xb4b9029e in clone () from /lib/i686/cmov/libc.so.6

Thread 3 (Thread 0xb1553b70 (LWP 13892)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb45bb0a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#2  0xb4b9d80d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb4db1867 in QWaitConditionPrivate::wait (this=0x85190e8, mutex=0x851a278, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x85190e8, mutex=0x851a278, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0xb4fd1840 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb4fd435c in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb4fd024b in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb4fd4452 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb4fd14a3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb4fd24ee in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb4fd2c0b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#12 0xb4db093e in QThreadPrivate::start (arg=0x86f0250) at thread/qthread_unix.cpp:248
#13 0xb45b7585 in start_thread () from /lib/i686/cmov/libpthread.so.0
#14 0xb4b9029e in clone () from /lib/i686/cmov/libc.so.6

Thread 2 (Thread 0xb0982b70 (LWP 13893)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb45bb0a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#2  0xb4b9d80d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb4db1867 in QWaitConditionPrivate::wait (this=0x84a7508, mutex=0x851ca20, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x84a7508, mutex=0x851ca20, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0xb686ae30 in WTF::ThreadCondition::wait (this=0xb193ddd4, mutex=...) at ../JavaScriptCore/wtf/qt/ThreadingQt.cpp:238
#6  0xb6da0004 in WebCore::IconDatabase::syncThreadMainLoop (this=0xb193dd80) at loader/icon/IconDatabase.cpp:1412
#7  0xb6da01a0 in WebCore::IconDatabase::iconDatabaseSyncThread (this=0xb193dd80) at loader/icon/IconDatabase.cpp:1038
#8  0xb686a8ff in threadEntryPoint (contextData=0xb18fe180) at ../JavaScriptCore/wtf/Threading.cpp:64
#9  0xb686ad03 in WTF::ThreadPrivate::run (this=0x8701028) at ../JavaScriptCore/wtf/qt/ThreadingQt.cpp:64
#10 0xb4db093e in QThreadPrivate::start (arg=0x8701028) at thread/qthread_unix.cpp:248
#11 0xb45b7585 in start_thread () from /lib/i686/cmov/libpthread.so.0
#12 0xb4b9029e in clone () from /lib/i686/cmov/libc.so.6

Thread 1 (Thread 0xb3b4e700 (LWP 13889)):
[KCrash Handler]
#6  0xae7195f5 in gdk_pixbuf_new_from_data () from /usr/lib/libgdk_pixbuf-2.0.so.0
#7  0xae720daf in gdk_pixbuf_from_pixdata () from /usr/lib/libgdk_pixbuf-2.0.so.0
#8  0xae721073 in gdk_pixbuf_new_from_inline () from /usr/lib/libgdk_pixbuf-2.0.so.0
#9  0xadaea2a5 in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#10 0xadae8d2e in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#11 0xadaed14e in NP_Initialize () from /usr/lib/mozilla/plugins/libflashplayer.so
#12 0xb6d60b20 in WebCore::PluginPackage::load (this=0xaf2791c0) at plugins/qt/PluginPackageQt.cpp:131
#13 0xb6d61962 in WebCore::PluginPackage::fetchInfo (this=0xaf2791c0) at plugins/qt/PluginPackageQt.cpp:40
#14 0xb6c13509 in WebCore::PluginPackage::createPackage (path=..., lastModified=@0xbfbefddc) at plugins/PluginPackage.cpp:159
#15 0xb6c116ba in WebCore::PluginDatabase::refresh (this=0x87612a0) at plugins/PluginDatabase.cpp:121
#16 0xb6c12101 in WebCore::PluginDatabase::installedPlugins (populate=true) at plugins/PluginDatabase.cpp:54
#17 0xb6d23aed in WebCore::PluginData::initPlugins (this=0xae9594a0) at plugins/qt/PluginDataQt.cpp:67
#18 0xb6bbc45b in PluginData (this=0xae9594a0, page=0xb18fdf00) at plugins/PluginData.cpp:32
#19 0xb6babf7a in WebCore::PluginData::create (this=0xb18fdf00) at plugins/PluginData.h:49
#20 WebCore::Page::pluginData (this=0xb18fdf00) at page/Page.cpp:378
#21 0xb6bbefdc in WebCore::MimeTypeArray::getPluginData (this=0xae8e6a90) at plugins/MimeTypeArray.cpp:92
#22 0xb6bbf02f in WebCore::MimeTypeArray::canGetItemsForName (this=0xae8e6a90, propertyName=...) at plugins/MimeTypeArray.cpp:61
#23 0xb68c8d27 in WebCore::JSMimeTypeArray::canGetItemsForName (mimeTypeArray=0xae8e6a90, propertyName=...) at bindings/js/JSMimeTypeArrayCustom.cpp:33
#24 0xb70e5615 in WebCore::JSMimeTypeArray::getOwnPropertySlot (this=0xaf290180, exec=0xaf2e80c0, propertyName=..., slot=...) at generated/JSMimeTypeArray.cpp:166
#25 0xb677cfed in JSC::JSValue::get(JSC::ExecState*, JSC::Identifier const&, JSC::PropertySlot&) const () from /usr/lib/libQtWebKit.so.4
#26 0xb677d22e in JSC::JSValue::get(JSC::ExecState*, JSC::Identifier const&) const () from /usr/lib/libQtWebKit.so.4
#27 0xb678522a in cti_op_get_by_val () from /usr/lib/libQtWebKit.so.4
#28 0xae762f92 in ?? ()
#29 0xb67a113f in JSC::JITCode::execute (this=0xaf2e80c0, program=0xae96bdc8, callFrame=0x896145c, scopeChain=0xae939fc0, thisObj=0xaf28a540, exception=0xbfbf02d4)
    at ../JavaScriptCore/jit/JITCode.h:79
#30 JSC::Interpreter::execute (this=0xaf2e80c0, program=0xae96bdc8, callFrame=0x896145c, scopeChain=0xae939fc0, thisObj=0xaf28a540, exception=0xbfbf02d4)
    at ../JavaScriptCore/interpreter/Interpreter.cpp:613
#31 0xb67fb5d9 in JSC::evaluate (exec=0x896145c, scopeChain=..., source=..., thisValue=...) at ../JavaScriptCore/runtime/Completion.cpp:60
#32 0xb68ca62e in WebCore::evaluateInWorld (exec=0x896145c, scopeChain=..., sourceCode=..., thisValue=..., isolatedWorld=0x86d4f98) at bindings/js/JSDOMBinding.cpp:834
#33 0xb68d7cba in WebCore::ScriptController::evaluateInWorld (this=0xb19137f8, sourceCode=..., world=0x86d4f98) at bindings/js/ScriptController.cpp:121
#34 0xb68d7f09 in WebCore::ScriptController::evaluate (this=0xb19137f8, sourceCode=...) at bindings/js/ScriptController.cpp:142
#35 0xb68e8215 in WebCore::ScriptController::executeScript (this=0xb19137f8, sourceCode=...) at bindings/ScriptControllerBase.cpp:46
#36 0xb6ad4a38 in WebCore::HTMLTokenizer::scriptExecution (this=0xae956400, sourceCode=..., state=...) at html/HTMLTokenizer.cpp:571
#37 0xb6ad6005 in WebCore::HTMLTokenizer::scriptHandler (this=0xae956400, state=...) at html/HTMLTokenizer.cpp:507
#38 0xb6ad9c3b in WebCore::HTMLTokenizer::parseNonHTMLText (this=0xae956400, src=..., state=...) at html/HTMLTokenizer.cpp:353
#39 0xb6adcce2 in WebCore::HTMLTokenizer::write (this=0xae956400, str=..., appendData=true) at html/HTMLTokenizer.cpp:1712
#40 0xb6b337b0 in WebCore::FrameLoader::write (this=0xb19135a8, str=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", len=26, flush=false) at loader/FrameLoader.cpp:913
#41 0xb6b33cd7 in WebCore::FrameLoader::addData (this=0xb19135a8, bytes=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26) at loader/FrameLoader.cpp:1464
#42 0xb6d2ab10 in WebCore::FrameLoaderClientQt::committedLoad (this=0x872fbf0, loader=0xaf220500, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26)
    at ../WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp:691
#43 0xb6b2b817 in WebCore::FrameLoader::committedLoad (this=0xb19135a8, loader=0xaf220500, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26) at loader/FrameLoader.cpp:3207
#44 0xb6b22d0b in WebCore::DocumentLoader::commitLoad (this=0xaf220500, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26) at loader/DocumentLoader.cpp:342
#45 0xb6b2c3eb in WebCore::FrameLoader::receivedData (this=0xb19135a8, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26) at loader/FrameLoader.cpp:2059
#46 0xb6b52139 in WebCore::MainResourceLoader::addData (this=0xb195e040, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26, allAtOnce=<value optimized out>)
    at loader/MainResourceLoader.cpp:143
#47 0xb6b60f08 in WebCore::ResourceLoader::didReceiveData (this=0xb195e040, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26, lengthReceived=<value optimized out>, 
    allAtOnce=<value optimized out>) at loader/ResourceLoader.cpp:248
#48 0xb6b527e7 in WebCore::MainResourceLoader::didReceiveData (this=0xb195e040, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26, lengthReceived=0, allAtOnce=false)
    at loader/MainResourceLoader.cpp:374
#49 0xb6b607f8 in WebCore::ResourceLoader::didReceiveData (this=0xb195e040, data=0x873db18 "\n</SCRIPT>\n</BODY>\n</HTML>", length=26, lengthReceived=26) at loader/ResourceLoader.cpp:398
#50 0xb6d08d47 in WebCore::QNetworkReplyHandler::forwardData (this=0x8778ba8) at platform/network/qt/QNetworkReplyHandler.cpp:364
#51 0xb6d0a5d3 in WebCore::QNetworkReplyHandler::qt_metacall (this=0x8778ba8, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x877ba38) at .moc/release-shared/moc_QNetworkReplyHandler.cpp:84
#52 0xb4eb7ada in QMetaObject::metacall (object=0x8778ba8, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0x877ba38) at kernel/qmetaobject.cpp:237
#53 0xb4ec2006 in QMetaCallEvent::placeMetaCall (this=0x895a538, object=0x8778ba8) at kernel/qobject.cpp:561
#54 0xb4ec30ce in QObject::event (this=0x8778ba8, e=0x895a538) at kernel/qobject.cpp:1248
#55 0xb5133bec in QApplicationPrivate::notify_helper (this=0x8476758, receiver=0x8778ba8, e=0x895a538) at kernel/qapplication.cpp:4300
#56 0xb513a75e in QApplication::notify (this=0xbfbf154c, receiver=0x8778ba8, e=0x895a538) at kernel/qapplication.cpp:3704
#57 0xb60f27aa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#58 0xb4eb28db in QCoreApplication::notifyInternal (this=0xbfbf154c, receiver=0x8778ba8, event=0x895a538) at kernel/qcoreapplication.cpp:704
#59 0xb4eb52b3 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8458b90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#60 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8458b90) at kernel/qcoreapplication.cpp:1345
#61 0xb4eb541d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#62 0xb4ede7ef in QCoreApplication::sendPostedEvents (s=0x84800c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#63 postEventSourceDispatch (s=0x84800c0) at kernel/qeventdispatcher_glib.cpp:276
#64 0xb42272e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#65 0xb422b000 in ?? () from /lib/libglib-2.0.so.0
#66 0xb422b198 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#67 0xb4ede2e5 in QEventDispatcherGlib::processEvents (this=0x8458640, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#68 0xb51f2255 in QGuiEventDispatcherGlib::processEvents (this=0x8458640, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#69 0xb4eb0ef9 in QEventLoop::processEvents (this=0xbfbf1494, flags=) at kernel/qeventloop.cpp:149
#70 0xb4eb134a in QEventLoop::exec (this=0xbfbf1494, flags=...) at kernel/qeventloop.cpp:201
#71 0xb4eb54df in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#72 0xb5133c87 in QApplication::exec () at kernel/qapplication.cpp:3579
#73 0xb76af8ab in kdemain (argc=1, argv=0xbfbf1774) at /home/post-factum/work/sources/rekonq-0.5.0/src/main.cpp:157
#74 0x080486db in main (argc=1, argv=0xbfbf1774) at /home/post-factum/work/sources/rekonq-0.5.0/src/rekonq_dummy.cpp:3

Possible duplicates by query: bug 234040, bug 233593, bug 230967.

Reported using DrKonqi