Bug 380060

Application: konqueror (4.14.25)
KDE Platform Version: 4.14.25
Qt Version: 4.8.6
Operating System: Linux 4.4.62-18.6-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- What I was doing when the application crashed:
Opening this website immediately crashes konqueror in Web mode

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f92a7001780 (LWP 5269))]

Thread 8 (Thread 0x7f9217bc6700 (LWP 5530)):
#0  0x00007f92a16d6390 in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f92a16d71d5 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f92a16d764a in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9220939386 in  () at /usr/lib64/libgio-2.0.so.0
#4  0x00007f92a16fb9a5 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f92183c7700 (LWP 5529)):
#0  0x00007f92a45ca49d in poll () at /lib64/libc.so.6
#1  0x00007f92a16d7314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f92a16d742c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f92a16d7469 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f92a16fb9a5 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f924544c700 (LWP 5276)):
#0  0x00007f92a45ca49d in poll () at /lib64/libc.so.6
#1  0x00007f92a16d7314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f92a16d742c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f92a5ca1fce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007f92a5c73d3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f92a5c74035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f92a5b7149f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007f929b805ece in  () at /usr/lib64/libkio.so.5
#8  0x00007f92a5b73b7f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f9246882700 (LWP 5274)):
#0  0x00007f92a17187b9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f92a16d6969 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f92a16d7230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f92a16d742c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f92a5ca1fce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f92a5c73d3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f92a5c74035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f92a5b7149f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007f92a5b73b7f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f924753d700 (LWP 5273)):
#0  0x00007f92a58e20bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f929185995d in JSC::BlockAllocator::blockFreeingThreadMain() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007f9291b0e806 in WTF::wtfThreadEntryPoint(void*) () at /usr/lib64/libQtWebKit.so.4
#3  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f9288a8a700 (LWP 5272)):
#0  0x00007f92a58e20bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9291ae6cb6 in WTF::TCMalloc_PageHeap::scavengerThread() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007f9291ae6ce9 in  () at /usr/lib64/libQtWebKit.so.4
#3  0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f9294716700 (LWP 5270)):
#0  0x00007f92a5ca2399 in  () at /usr/lib64/libQtCore.so.4
#1  0x00007f92a16d695d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f92a16d7230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f92a16d742c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f92a5ca1fce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f92a5c73d3f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f92a5c74035 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f92a5b7149f in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007f92a5c55643 in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f92a5b73b7f in  () at /usr/lib64/libQtCore.so.4
#10 0x00007f92a58dd744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f92a45d2d3d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f92a7001780 (LWP 5269)):
[KCrash Handler]
#6  0x00007f92164d66bf in gdk_display_open () at /usr/lib64/libgdk-x11-2.0.so.0
#7  0x00007f92164a75ad in gdk_display_open_default_libgtk_only () at /usr/lib64/libgdk-x11-2.0.so.0
#8  0x00007f921686f644 in gtk_init_check () at /usr/lib64/libgtk-x11-2.0.so.0
#9  0x00007f9290fd97c8 in WebCore::initializeGtk(QLibrary*) () at /usr/lib64/libQtWebKit.so.4
#10 0x00007f9290fd9a75 in WebCore::PluginPackage::load() () at /usr/lib64/libQtWebKit.so.4
#11 0x00007f9290fd9c46 in WebCore::PluginPackage::fetchInfo() () at /usr/lib64/libQtWebKit.so.4
#12 0x00007f9290db4e16 in WebCore::PluginPackage::createPackage(WTF::String const&, long const&) () at /usr/lib64/libQtWebKit.so.4
#13 0x00007f9290db2625 in WebCore::PluginDatabase::refresh() () at /usr/lib64/libQtWebKit.so.4
#14 0x00007f9290db3761 in WebCore::PluginDatabase::installedPlugins(bool) () at /usr/lib64/libQtWebKit.so.4
#15 0x00007f92906cf841 in PlatformStrategiesQt::getPluginInfo(WebCore::Page const*, WTF::Vector<WebCore::PluginInfo, 0ul>&) () at /usr/lib64/libQtWebKit.so.4
#16 0x00007f9290d0a814 in WebCore::PluginData::PluginData(WebCore::Page const*) () at /usr/lib64/libQtWebKit.so.4
#17 0x00007f9290cec9f8 in WebCore::Page::pluginData() const () at /usr/lib64/libQtWebKit.so.4
#18 0x00007f9290d0adc9 in WebCore::DOMPluginArray::length() const () at /usr/lib64/libQtWebKit.so.4
#19 0x00007f929152e78d in WebCore::jsDOMPluginArrayLength(JSC::ExecState*, JSC::JSValue, JSC::PropertyName) () at /usr/lib64/libQtWebKit.so.4
#20 0x00007f92918bd9b8 in JSC::JSValue::get(JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) const () at /usr/lib64/libQtWebKit.so.4
#21 0x00007f929198ef3f in llint_slow_path_get_by_id () at /usr/lib64/libQtWebKit.so.4
#22 0x00007f9291998e1c in llint_op_get_by_id () at /usr/lib64/libQtWebKit.so.4
#23 0x0000000000000000 in  ()

Possible duplicates by query: bug 377439, bug 376608, bug 365732.

Reported using DrKonqi