Bug 297845

Application: konqueror (4.8.2 (4.8.2))
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.4.0-0.rc1.git3.1.fc18.x86_64 x86_64
Distribution: "Fedora release 18 (Rawhide)"

-- Information about the crash:
- What I was doing when the application crashed:
Opened Wired.com and Konqueror crashes. Website seems to have changed and now crashes browser.

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fde67004880 (LWP 2064))]

Thread 8 (Thread 0x7fde59f85700 (LWP 2072)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x0000003a9337e685 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x3a93d52740) at ../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:2495
#2  0x0000003a9337e6e9 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:1618
#3  0x0000003602207d14 in start_thread (arg=0x7fde59f85700) at pthread_create.c:309
#4  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7fde59684700 (LWP 2073)):
#0  0x00000036016e8e9f in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003a84047974 in g_main_context_poll (n_fds=1, fds=0x7fde540029c0, timeout=6209, context=0x7fde540009a0, priority=<optimized out>) at gmain.c:3417
#2  g_main_context_iterate (context=context@entry=0x7fde540009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118
#3  0x0000003a84047a94 in g_main_context_iteration (context=0x7fde540009a0, may_block=1) at gmain.c:3184
#4  0x0000003a861a3a46 in QEventDispatcherGlib::processEvents (this=0x7fde540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000003a8617499f in QEventLoop::processEvents (this=this@entry=0x7fde59683d20, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000003a86174c28 in QEventLoop::exec (this=0x7fde59683d20, flags=...) at kernel/qeventloop.cpp:204
#7  0x0000003a860785e0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x0000003a8607b57b in QThreadPrivate::start (arg=0x14b6a90) at thread/qthread_unix.cpp:298
#9  0x0000003602207d14 in start_thread (arg=0x7fde59684700) at pthread_create.c:309
#10 0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7fde10c59700 (LWP 2076)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x00007fde112f5643 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x0000003602207d14 in start_thread (arg=0x7fde10c59700) at pthread_create.c:309
#3  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7fde10458700 (LWP 2077)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x00007fde112f5643 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x0000003602207d14 in start_thread (arg=0x7fde10458700) at pthread_create.c:309
#3  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7fde0fc57700 (LWP 2078)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x00007fde112f5643 in queue_processor(void*) () from /usr/lib64/IcedTeaPlugin.so
#2  0x0000003602207d14 in start_thread (arg=0x7fde0fc57700) at pthread_create.c:309
#3  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fde0bb97700 (LWP 2094)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x00007fde0e52a4ec in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007fde0e1785f0 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007fde0e52a74c in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007fde0e52ac9e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003602207d14 in start_thread (arg=0x7fde0bb97700) at pthread_create.c:309
#6  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fde0b396700 (LWP 2095)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x00007fde0e52a4ec in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007fde0e1785f0 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007fde0e52a74c in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007fde0e52ac9e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003602207d14 in start_thread (arg=0x7fde0b396700) at pthread_create.c:309
#6  0x00000036016f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fde67004880 (LWP 2064)):
[KCrash Handler]
#6  WebCore::CachedResourceRequest::didReceiveResponse (this=0x7fde58197c00, loader=0x7fde118b0000, response=...) at ../../../Source/WebCore/loader/cache/CachedResourceRequest.cpp:212
#7  0x0000003a92e85720 in WebCore::SubresourceLoader::didReceiveResponse (this=0x7fde118b0000, r=...) at ../../../Source/WebCore/loader/SubresourceLoader.cpp:140
#8  0x0000003a93079b51 in WebCore::QNetworkReplyHandler::sendResponseIfNeeded (this=0x1bfdfe0) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:536
#9  0x0000003a930772c2 in flush (this=0x1bfe018) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:195
#10 WebCore::QNetworkReplyHandlerCallQueue::flush (this=0x1bfe018) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:187
#11 0x0000003a93077ed8 in ~QueueLocker (this=<synthetic pointer>, __in_chrg=<optimized out>) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:203
#12 WebCore::QNetworkReplyWrapper::emitMetaDataChanged (this=this@entry=0x1bff8d0) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:335
#13 0x0000003a93077fac in WebCore::QNetworkReplyWrapper::receiveSniffedMIMEType (this=0x1bff8d0) at ../../../Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:305
#14 0x0000003a8618c0df in QMetaObject::activate (sender=0x1f30520, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#15 0x0000003a8618c0df in QMetaObject::activate (sender=0x1bfea80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#16 0x0000003a8618c0df in QMetaObject::activate (sender=0x1bfe900, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc84e52e0) at kernel/qobject.cpp:3547
#17 0x0000003a90ef7774 in KIO::TransferJob::data (this=this@entry=0x1bfe900, _t1=_t1@entry=0x1bfe900, _t2=...) at /usr/src/debug/kdelibs-4.8.2/x86_64-redhat-linux-gnu/kio/jobclasses.moc:446
#18 0x0000003a90ef77d3 in KIO::TransferJob::slotData (this=0x1bfe900, _data=...) at /usr/src/debug/kdelibs-4.8.2/kio/kio/job.cpp:981
#19 0x0000003a8618c0df in QMetaObject::activate (sender=0x1040310, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc84e5490) at kernel/qobject.cpp:3547
#20 0x0000003a90f94e42 in KIO::SlaveInterface::data (this=this@entry=0x1040310, _t1=...) at /usr/src/debug/kdelibs-4.8.2/x86_64-redhat-linux-gnu/kio/slaveinterface.moc:159
#21 0x0000003a90f978c0 in KIO::SlaveInterface::dispatch (this=0x1040310, _cmd=100, rawdata=...) at /usr/src/debug/kdelibs-4.8.2/kio/kio/slaveinterface.cpp:160
#22 0x0000003a90f947ba in KIO::SlaveInterface::dispatch (this=0x1040310) at /usr/src/debug/kdelibs-4.8.2/kio/kio/slaveinterface.cpp:88
#23 0x0000003a90f88c1e in KIO::Slave::gotInput (this=0x1040310) at /usr/src/debug/kdelibs-4.8.2/kio/kio/slave.cpp:344
#24 0x0000003a8618c0df in QMetaObject::activate (sender=0xf73490, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#25 0x0000003a90ecb572 in dequeue (this=<optimized out>) at /usr/src/debug/kdelibs-4.8.2/kio/kio/connection.cpp:82
#26 KIO::ConnectionPrivate::dequeue (this=0x1852a60) at /usr/src/debug/kdelibs-4.8.2/kio/kio/connection.cpp:71
#27 0x0000003a8618a22e in QObject::event (this=0xf73490, e=<optimized out>) at kernel/qobject.cpp:1195
#28 0x0000003a8f9ca4ac in QApplicationPrivate::notify_helper (this=this@entry=0xdd57a0, receiver=receiver@entry=0xf73490, e=e@entry=0x1f5aec0) at kernel/qapplication.cpp:4554
#29 0x0000003a8f9ce9da in QApplication::notify (this=0x7fffc84e64a0, receiver=0xf73490, e=0x1f5aec0) at kernel/qapplication.cpp:4415
#30 0x0000003a8ba45a26 in KApplication::notify (this=0x7fffc84e64a0, receiver=0xf73490, event=0x1f5aec0) at /usr/src/debug/kdelibs-4.8.2/kdeui/kernel/kapplication.cpp:311
#31 0x0000003a8617599e in QCoreApplication::notifyInternal (this=0x7fffc84e64a0, receiver=receiver@entry=0xf73490, event=event@entry=0x1f5aec0) at kernel/qcoreapplication.cpp:876
#32 0x0000003a86179441 in sendEvent (event=0x1f5aec0, receiver=0xf73490) at kernel/qcoreapplication.h:231
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xdaa070) at kernel/qcoreapplication.cpp:1500
#34 0x0000003a861a3893 in sendPostedEvents () at kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=s@entry=0xdd3e00) at kernel/qeventdispatcher_glib.cpp:279
#36 0x0000003a840475bc in g_main_dispatch (context=0xdd5080) at gmain.c:2515
#37 g_main_context_dispatch (context=context@entry=0xdd5080) at gmain.c:3052
#38 0x0000003a840479d8 in g_main_context_iterate (context=context@entry=0xdd5080, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3123
#39 0x0000003a84047a94 in g_main_context_iteration (context=0xdd5080, may_block=1) at gmain.c:3184
#40 0x0000003a861a3a26 in QEventDispatcherGlib::processEvents (this=0xdab530, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#41 0x0000003a8fa6a44e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#42 0x0000003a8617499f in QEventLoop::processEvents (this=this@entry=0x7fffc84e61a0, flags=...) at kernel/qeventloop.cpp:149
#43 0x0000003a86174c28 in QEventLoop::exec (this=0x7fffc84e61a0, flags=...) at kernel/qeventloop.cpp:204
#44 0x0000003a86179758 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#45 0x0000003c278af632 in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kde-baseapps-4.8.2/konqueror/src/konqmain.cpp:227
#46 0x0000003601621735 in __libc_start_main (main=0x400850 <main(int, char**)>, argc=2, ubp_av=0x7fffc84e6728, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc84e6718) at libc-start.c:226
#47 0x0000000000400881 in _start ()

Reported using DrKonqi