Bug 384796

Summary: Rekonq crashes every time opening a page
Product: [Unmaintained] rekonq Reporter: Rainer <momo77mv>
Component: generalAssignee: Andrea Diamantini <adjam7>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: 2.4.2   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Rainer 2017-09-17 15:05:01 UTC 
Application: rekonq (2.4.2)
KDE Platform Version: 4.14.35
Qt Version: 4.8.6
Operating System: Linux 4.13.1-3.g0d725b5-default x86_64
Distribution: "openSUSE Leap 42.3"

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

tried to open ftp://ftp.avm.de
asked for reopening old session, then crashed it too.

The crash can be reproduced every time.

-- Backtrace:
Application: Rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f43164a88c0 (LWP 8379))]

Thread 8 (Thread 0x7f429dfa6700 (LWP 8413)):
#0  0x00007f4315ce628d in read () at /lib64/libc.so.6
#1  0x00007f430d673750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f430d632e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f430d6332a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f430d63364a in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f42a2453386 in  () at /usr/lib64/libgio-2.0.so.0
#6  0x00007f430d657a85 in  () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f42bd2ce700 (LWP 8412)):
#0  0x00007f4315cea20d in poll () at /lib64/libc.so.6
#1  0x00007f430d633314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f430d63342c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f430d633469 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f430d657a85 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f42b5513700 (LWP 8390)):
#0  0x00007f4315cea20d in poll () at /lib64/libc.so.6
#1  0x00007f430d633314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f430d63342c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f431030cfce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f43102ded3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f43102df035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f43101dc49f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007f43102c0643 in  () at /usr/lib64/libQtCore.so.4
#8  0x00007f43101deb7f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f42b6fe1700 (LWP 8387)):
#0  0x00007f430d6748b4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f430d632950 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f430d633230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f430d63342c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f431030cfce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f43102ded3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f43102df035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f43101dc49f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007f43101deb7f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f42b7901700 (LWP 8386)):
#0  0x00007f430cb930bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f43146450ab in WebCore::IconDatabase::syncThreadMainLoop() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007f4314645294 in WebCore::IconDatabase::iconDatabaseSyncThread() () at /usr/lib64/libQtWebKit.so.4
#3  0x00007f4315149806 in WTF::wtfThreadEntryPoint(void*) () at /usr/lib64/libQtWebKit.so.4
#4  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f42bcacd700 (LWP 8385)):
#0  0x00007f430cb930bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f4314e9495d in JSC::BlockAllocator::blockFreeingThreadMain() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007f4315149806 in WTF::wtfThreadEntryPoint(void*) () at /usr/lib64/libQtWebKit.so.4
#3  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f42fe57f700 (LWP 8382)):
#0  0x00007f430cb930bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f4315121cb6 in WTF::TCMalloc_PageHeap::scavengerThread() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007f4315121ce9 in  () at /usr/lib64/libQtWebKit.so.4
#3  0x00007f430cb8e744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f4315cf2aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f43164a88c0 (LWP 8379)):
[KCrash Handler]
#6  0x00007f4296d8b6bf in gdk_display_open () at /usr/lib64/libgdk-x11-2.0.so.0
#7  0x00007f4296d5c5ad in gdk_display_open_default_libgtk_only () at /usr/lib64/libgdk-x11-2.0.so.0
#8  0x00007f4297124644 in gtk_init_check () at /usr/lib64/libgtk-x11-2.0.so.0
#9  0x00007f4297124669 in gtk_init () at /usr/lib64/libgtk-x11-2.0.so.0
#10 0x00007f431461474b in WebCore::initializeGtk(QLibrary*) () at /usr/lib64/libQtWebKit.so.4
#11 0x00007f4314614a2f in WebCore::PluginPackage::load() () at /usr/lib64/libQtWebKit.so.4
#12 0x00007f4314614c46 in WebCore::PluginPackage::fetchInfo() () at /usr/lib64/libQtWebKit.so.4
#13 0x00007f43143efe16 in WebCore::PluginPackage::createPackage(WTF::String const&, long const&) () at /usr/lib64/libQtWebKit.so.4
#14 0x00007f43143ed625 in WebCore::PluginDatabase::refresh() () at /usr/lib64/libQtWebKit.so.4
#15 0x00007f43143ee761 in WebCore::PluginDatabase::installedPlugins(bool) () at /usr/lib64/libQtWebKit.so.4
#16 0x00007f4313ced761 in WebCore::FrameLoaderClientQt::canShowMIMEType(WTF::String const&) const () at /usr/lib64/libQtWebKit.so.4
#17 0x00007f4313ced4dc in WebCore::FrameLoaderClientQt::dispatchDecidePolicyForResponse(void (WebCore::PolicyChecker::*)(WebCore::PolicyAction), WebCore::ResourceResponse const&, WebCore::ResourceRequest const&) () at /usr/lib64/libQtWebKit.so.4
#18 0x00007f431429e1b3 in WebCore::PolicyChecker::checkContentPolicy(WebCore::ResourceResponse const&, void (*)(void*, WebCore::PolicyAction), void*) () at /usr/lib64/libQtWebKit.so.4
#19 0x00007f4314296585 in WebCore::MainResourceLoader::didReceiveResponse(WebCore::ResourceResponse const&) () at /usr/lib64/libQtWebKit.so.4
#20 0x00007f43145e7582 in WebCore::QNetworkReplyHandler::sendResponseIfNeeded() () at /usr/lib64/libQtWebKit.so.4
#21 0x00007f43145e519f in WebCore::QNetworkReplyHandlerCallQueue::flush() [clone .part.56] () at /usr/lib64/libQtWebKit.so.4
#22 0x00007f43145e5797 in WebCore::QNetworkReplyWrapper::emitMetaDataChanged() () at /usr/lib64/libQtWebKit.so.4
#23 0x00007f43145e5870 in WebCore::QNetworkReplyWrapper::receiveSniffedMIMEType() () at /usr/lib64/libQtWebKit.so.4
#24 0x00007f43145e5a8b in WebCore::QNetworkReplyWrapper::receiveMetaData() () at /usr/lib64/libQtWebKit.so.4
#25 0x00007f43102f40ea in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#26 0x00007f43102e8218 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at /usr/lib64/libQtCore.so.4
#27 0x00007f43102ea6f2 in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at /usr/lib64/libQtCore.so.4
#28 0x00007f43129e781c in  () at /usr/lib64/libkio.so.5
#29 0x00007f43129e95c7 in  () at /usr/lib64/libkio.so.5
#30 0x00007f43102f40ea in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#31 0x00007f4310c37552 in KJob::result(KJob*) () at /usr/lib64/libkdecore.so.5
#32 0x00007f4310c37590 in KJob::emitResult() () at /usr/lib64/libkdecore.so.5
#33 0x00007f4312a2332a in KIO::SimpleJob::slotFinished() () at /usr/lib64/libkio.so.5
#34 0x00007f4312a23ea0 in KIO::StatJob::slotFinished() () at /usr/lib64/libkio.so.5
#35 0x00007f43102f40ea in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#36 0x00007f4312abeed6 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib64/libkio.so.5
#37 0x00007f4312abc9fe in KIO::SlaveInterface::dispatch() () at /usr/lib64/libkio.so.5
#38 0x00007f4312ab1716 in KIO::Slave::gotInput() () at /usr/lib64/libkio.so.5
#39 0x00007f43102f40ea in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#40 0x00007f43129f1501 in  () at /usr/lib64/libkio.so.5
#41 0x00007f43102f848e in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4
#42 0x00007f43111ad6fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#43 0x00007f43111b3c3d in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#44 0x00007f4311ec4e9a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#45 0x00007f43102e017d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#46 0x00007f43102e344d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQtCore.so.4
#47 0x00007f431030d7ee in  () at /usr/lib64/libQtCore.so.4
#48 0x00007f430d633134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#49 0x00007f430d633388 in  () at /usr/lib64/libglib-2.0.so.0
#50 0x00007f430d63342c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#51 0x00007f431030cfae in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#52 0x00007f431124a606 in  () at /usr/lib64/libQtGui.so.4
#53 0x00007f43102ded3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#54 0x00007f43102df035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#55 0x00007f43102e4489 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#56 0x00007f43160c0e1d in kdemain () at /usr/lib64/libkdeinit4_rekonq.so
#57 0x00007f4315c296e5 in __libc_start_main () at /lib64/libc.so.6
#58 0x0000000000400749 in _start ()

Possible duplicates by query: bug 382155, bug 358816, bug 356663, bug 342726, bug 342065.

Reported using DrKonqi
Comment 1 Christoph Feck 2017-09-23 03:59:09 UTC 

*** This bug has been marked as a duplicate of bug 376608 ***