Bug 271422

Application: rekonq (0.6.1)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
I was trying to download a plasmoid from kde-look.org and it crashed.

- Unusual behavior I noticed:
Every time I open a page on kde-look.org in rekonq (and other sites) it brings up a dialog asking if I want to save a file called safari.jsp.  I don't know how to turn off this behavior.  

This time when i clicked on the download link it said my download would start in a second.  It then prompted me to download safari.jsp.  I pressed Escape as usual and rekonq crashed.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7781930 (LWP 1745))]

Thread 7 (Thread 0xb56adb70 (LWP 1746)):
#0  0x00f14416 in __kernel_vsyscall ()
#1  0x00c3c4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x001edd9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x01c1f3a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x01c1f481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00c37cc9 in start_thread () from /lib/libpthread.so.0
#6  0x001e069e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xb4bf7b70 (LWP 1747)):
#0  0x00f14416 in __kernel_vsyscall ()
#1  0x00c3c4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x001edd9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x0688d9c7 in wait (this=0x8af5dd0, mutex=0x8afa910, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8af5dd0, mutex=0x8afa910, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x007c1030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8af5db8, th=0x8cefdd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007c47dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8af4c78, th=0x8cefdd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007c055b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8af5db8, th=0x8cefdd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007c48d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8af4c78, th=0x8cefdd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007c1533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8af5db8, th=0x8cefdd0, previous=0x925d748) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007c295e in ThreadWeaver::ThreadRunHelper::run (this=0xb4bf72f4, parent=0x8af5db8, th=0x8cefdd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x007c307b in ThreadWeaver::Thread::run (this=0x8cefdd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0688cdf9 in QThreadPrivate::start (arg=0x8cefdd0) at thread/qthread_unix.cpp:266
#13 0x00c37cc9 in start_thread () from /lib/libpthread.so.0
#14 0x001e069e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xb3276b70 (LWP 1748)):
#0  0x001ee1da in ?? () from /lib/libc.so.6
#1  0x001d1de0 in poll () from /lib/libc.so.6
#2  0x02451a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x0244443c in ?? () from /lib/libglib-2.0.so.0
#4  0x02444848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x069bd59f in QEventDispatcherGlib::processEvents (this=0x8d464d8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x0698d609 in QEventLoop::processEvents (this=0xb3276290, flags=) at kernel/qeventloop.cpp:149
#7  0x0698da8a in QEventLoop::exec (this=0xb3276290, flags=...) at kernel/qeventloop.cpp:201
#8  0x06889b7e in QThread::exec (this=0x8c55308) at thread/qthread.cpp:490
#9  0x0696c35b in QInotifyFileSystemWatcherEngine::run (this=0x8c55308) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0688cdf9 in QThreadPrivate::start (arg=0x8c55308) at thread/qthread_unix.cpp:266
#11 0x00c37cc9 in start_thread () from /lib/libpthread.so.0
#12 0x001e069e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xac873b70 (LWP 1820)):
#0  0x00f14416 in __kernel_vsyscall ()
#1  0x00c3c4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x001edd9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x0688d9c7 in wait (this=0x8af5dd0, mutex=0x8afa910, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8af5dd0, mutex=0x8afa910, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x007c1030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8af5db8, th=0x92eff88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007c47dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8af4c78, th=0x92eff88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007c055b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8af5db8, th=0x92eff88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007c48d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8af4c78, th=0x92eff88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007c1533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8af5db8, th=0x92eff88, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007c295e in ThreadWeaver::ThreadRunHelper::run (this=0xac8732f4, parent=0x8af5db8, th=0x92eff88) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x007c307b in ThreadWeaver::Thread::run (this=0x92eff88) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0688cdf9 in QThreadPrivate::start (arg=0x92eff88) at thread/qthread_unix.cpp:266
#13 0x00c37cc9 in start_thread () from /lib/libpthread.so.0
#14 0x001e069e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xac072b70 (LWP 1821)):
#0  0x00f14416 in __kernel_vsyscall ()
#1  0x00c3c4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x001edd9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x003f3877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x4f21a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x003f38c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x4f21a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00c37cc9 in start_thread () from /lib/libpthread.so.0
#6  0x001e069e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa72d9b70 (LWP 1979)):
#0  0x00f14416 in __kernel_vsyscall ()
#1  0x00c3c884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x001eddf4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x04e4cb3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xb7781930 (LWP 1745)):
[KCrash Handler]
#7  0x01936c6b in ?? () from /usr/lib/libQtWebKit.so.4
#8  0x019386fb in ?? () from /usr/lib/libQtWebKit.so.4
#9  0x069948ca in QMetaObject::metacall (object=0x99fce48, cl=3035255360, idx=7, argv=0xbfe4f1ac) at kernel/qmetaobject.cpp:237
#10 0x069a76ad in QMetaObject::activate (sender=0x9ccc7a0, m=0x6ac0c48, local_signal_index=0, argv=0x2786) at kernel/qobject.cpp:3280
#11 0x069f6ec7 in QIODevice::readyRead (this=0x9ccc7a0) at .moc/release-shared/moc_qiodevice.cpp:91
#12 0x00573896 in KDEPrivate::AccessManagerReply::appendData (this=0x9ccc7a0, kioJob=0x957fa30, data=...) at ../../kio/kio/accessmanagerreply_p.cpp:168
#13 0x005739be in KDEPrivate::AccessManagerReply::qt_metacall (this=0x9ccc7a0, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbfe4f324) at ./accessmanagerreply_p.moc:81
#14 0x069948ca in QMetaObject::metacall (object=0x9ccc7a0, cl=3035255360, idx=15, argv=0xbfe4f324) at kernel/qmetaobject.cpp:237
#15 0x069a76ad in QMetaObject::activate (sender=0x957fa30, m=0x761fb0, local_signal_index=0, argv=0x2786) at kernel/qobject.cpp:3280
#16 0x005ac4c9 in KIO::TransferJob::data (this=0x957fa30, _t1=0x957fa30, _t2=...) at ./jobclasses.moc:388
#17 0x005af312 in KIO::TransferJob::slotData (this=0x957fa30, _data=...) at ../../kio/kio/job.cpp:1003
#18 0x005b3475 in KIO::TransferJob::qt_metacall (this=0x957fa30, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfe4f4b8) at ./jobclasses.moc:368
#19 0x069948ca in QMetaObject::metacall (object=0x957fa30, cl=3035255360, idx=48, argv=0xbfe4f4b8) at kernel/qmetaobject.cpp:237
#20 0x069a76ad in QMetaObject::activate (sender=0x94c33d8, m=0x764944, local_signal_index=0, argv=0x2786) at kernel/qobject.cpp:3280
#21 0x0066e0e3 in KIO::SlaveInterface::data (this=0x94c33d8, _t1=...) at ./slaveinterface.moc:146
#22 0x0067181e in KIO::SlaveInterface::dispatch (this=0x94c33d8, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#23 0x0066e483 in KIO::SlaveInterface::dispatch (this=0x94c33d8) at ../../kio/kio/slaveinterface.cpp:91
#24 0x00660fe8 in KIO::Slave::gotInput (this=0x94c33d8) at ../../kio/kio/slave.cpp:344
#25 0x006611f3 in KIO::Slave::qt_metacall (this=0x94c33d8, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfe4f7ac) at ./slave.moc:82
#26 0x069948ca in QMetaObject::metacall (object=0x94c33d8, cl=3035255360, idx=30, argv=0xbfe4f7ac) at kernel/qmetaobject.cpp:237
#27 0x069a76ad in QMetaObject::activate (sender=0x984f878, m=0x761500, local_signal_index=0, argv=0x2786) at kernel/qobject.cpp:3280
#28 0x0057ae17 in KIO::Connection::readyRead (this=0x984f878) at ./connection.moc:92
#29 0x0057d17e in KIO::ConnectionPrivate::dequeue (this=0x99ac640) at ../../kio/kio/connection.cpp:82
#30 0x0057d2ae in KIO::Connection::qt_metacall (this=0x984f878, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x9d8faa8) at ./connection.moc:79
#31 0x069948ca in QMetaObject::metacall (object=0x984f878, cl=3035255360, idx=5, argv=0x9d8faa8) at kernel/qmetaobject.cpp:237
#32 0x0699fdf6 in QMetaCallEvent::placeMetaCall (this=0x9c91ea8, object=0x984f878) at kernel/qobject.cpp:534
#33 0x069a16a2 in QObject::event (this=0x984f878, e=0xb0e825e8) at kernel/qobject.cpp:1219
#34 0x04371fdc in QApplicationPrivate::notify_helper (this=0x8a62850, receiver=0x984f878, e=0x9c91ea8) at kernel/qapplication.cpp:4396
#35 0x0437804e in QApplication::notify (this=0xbfe50114, receiver=0x984f878, e=0x9c91ea8) at kernel/qapplication.cpp:3798
#36 0x00a5368a in KApplication::notify (this=0xbfe50114, receiver=0x984f878, event=0x9c91ea8) at ../../kdeui/kernel/kapplication.cpp:310
#37 0x0698eb3b in QCoreApplication::notifyInternal (this=0xbfe50114, receiver=0x984f878, event=0x9c91ea8) at kernel/qcoreapplication.cpp:732
#38 0x06991d8b in sendEvent (receiver=0x0, event_type=0, data=0x8a3d9c8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8a3d9c8) at kernel/qcoreapplication.cpp:1373
#40 0x06991f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#41 0x069bda74 in sendPostedEvents (s=0x8a5e0b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#42 postEventSourceDispatch (s=0x8a5e0b0) at kernel/qeventdispatcher_glib.cpp:277
#43 0x02440855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#44 0x02444668 in ?? () from /lib/libglib-2.0.so.0
#45 0x02444848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#46 0x069bd565 in QEventDispatcherGlib::processEvents (this=0x8a3d688, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#47 0x04433be5 in QGuiEventDispatcherGlib::processEvents (this=0x8a3d688, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x0698d609 in QEventLoop::processEvents (this=0xbfe50064, flags=) at kernel/qeventloop.cpp:149
#49 0x0698da8a in QEventLoop::exec (this=0xbfe50064, flags=...) at kernel/qeventloop.cpp:201
#50 0x0699200f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#51 0x04370e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#52 0x00e4d24e in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_rekonq.so
#53 0x0804859b in _start ()

Possible duplicates by query: bug 270841, bug 269474, bug 267266, bug 266795, bug 266775.

Reported using DrKonqi