Bug 274624

Summary: nspluginviewer crashed within Konqueror
Product: [Applications] konqueror Reporter: fairy._.queen <capt.kirk>
Component: nspluginviewerAssignee: Konqueror Developers <konq-bugs>
Status: RESOLVED WORKSFORME    
Severity: crash CC: kollix, mrtnstrickland
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description fairy._.queen 2011-05-31 19:32:35 UTC 
Application: nspluginviewer ()
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-32-generic i686
Distribution: Ubuntu 10.04.2 LTS

-- Information about the crash:
I signed an online petition in Konqueror and then received the crash notification.
Firefox was also open.

 -- Backtrace:
Application: nspluginviewer (nspluginviewer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77ae930 (LWP 1868))]

Thread 3 (Thread 0xb5333b70 (LWP 1874)):
#0  0x0098b422 in __kernel_vsyscall ()
#1  0x00604015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x005049dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb55a3087 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#4  0xb56b56b5 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#5  0xb55a318d in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#6  0xb55a3816 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#7  0x005ff96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x004f7a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb3332b70 (LWP 1875)):
#0  0x0098b422 in __kernel_vsyscall ()
#1  0x00604015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x005049dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb55a3087 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#4  0xb56b56b5 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#5  0xb55a318d in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#6  0xb55a3816 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#7  0x005ff96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x004f7a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77ae930 (LWP 1868)):
[KCrash Handler]
#6  0xb57398ab in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#7  0xb586a7f7 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#8  0xb558b85c in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#9  0xb559220a in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#10 0x080512e9 in NSPluginInstance::NPNewStream (this=0x86cede0, type=0x86e100a "a", stream=0x86cede0, seekable=0 '\000', stype=0x86eb1f0) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1210
#11 0x080577e1 in NSPluginStreamBase::inform (this=0x86c1938) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1629
#12 0x08059517 in NSPluginStreamBase::pump (this=0x86c1938) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1745
#13 0x08059781 in NSPluginStream::data (this=0x86c1938, data=...) at ../../../../apps/nsplugins/viewer/nsplugin.cpp:1966
#14 0x080598cb in NSPluginStream::qt_metacall (this=0x86c1938, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfa35ce4) at ./nsplugin.moc:149
#15 0x03248c9a in QMetaObject::metacall (object=0x86c1938, cl=141356512, idx=5, argv=0xbfa35ce4) at kernel/qmetaobject.cpp:237
#16 0x032573d5 in QMetaObject::activate (sender=0x869bce8, m=0xccb2d0, local_signal_index=0, argv=0xbfa35ce4) at kernel/qobject.cpp:3293
#17 0x00b15c09 in KIO::TransferJob::data (this=0x869bce8, _t1=0x869bce8, _t2=...) at ./jobclasses.moc:388
#18 0x00b18a62 in KIO::TransferJob::slotData (this=0x869bce8, _data=...) at ../../kio/kio/job.cpp:984
#19 0x00b1cae5 in KIO::TransferJob::qt_metacall (this=0x869bce8, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfa35e78) at ./jobclasses.moc:368
#20 0x03248c9a in QMetaObject::metacall (object=0x869bce8, cl=141356512, idx=48, argv=0xbfa35e78) at kernel/qmetaobject.cpp:237
#21 0x032573d5 in QMetaObject::activate (sender=0x86dfa20, m=0xccdf44, local_signal_index=0, argv=0xbfa35e78) at kernel/qobject.cpp:3293
#22 0x00be93c3 in KIO::SlaveInterface::data (this=0x86dfa20, _t1=...) at ./slaveinterface.moc:146
#23 0x00bec68f in KIO::SlaveInterface::dispatch (this=0x86dfa20, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#24 0x00be9763 in KIO::SlaveInterface::dispatch (this=0x86dfa20) at ../../kio/kio/slaveinterface.cpp:91
#25 0x00bdcc28 in KIO::Slave::gotInput (this=0x86dfa20) at ../../kio/kio/slave.cpp:324
#26 0x00bdce33 in KIO::Slave::qt_metacall (this=0x86dfa20, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfa3615c) at ./slave.moc:82
#27 0x03248c9a in QMetaObject::metacall (object=0x86dfa20, cl=141356512, idx=30, argv=0xbfa3615c) at kernel/qmetaobject.cpp:237
#28 0x032573d5 in QMetaObject::activate (sender=0x869c620, m=0xcca820, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#29 0x00ae6bd7 in KIO::Connection::readyRead (this=0x869c620) at ./connection.moc:92
#30 0x00ae8f8e in KIO::ConnectionPrivate::dequeue (this=0x86df540) at ../../kio/kio/connection.cpp:82
#31 0x00ae90be in KIO::Connection::qt_metacall (this=0x869c620, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x86970b8) at ./connection.moc:79
#32 0x03248c9a in QMetaObject::metacall (object=0x869c620, cl=141356512, idx=5, argv=0x86970b8) at kernel/qmetaobject.cpp:237
#33 0x03253336 in QMetaCallEvent::placeMetaCall (this=0x86e00f0, object=0x869c620) at kernel/qobject.cpp:561
#34 0x032543fe in QObject::event (this=0x869c620, e=0x86e00f0) at kernel/qobject.cpp:1248
#35 0x073a34dc in QApplicationPrivate::notify_helper (this=0x84f9f18, receiver=0x869c620, e=0x86e00f0) at kernel/qapplication.cpp:4300
#36 0x073aa05e in QApplication::notify (this=0xbfa36ba8, receiver=0x869c620, e=0x86e00f0) at kernel/qapplication.cpp:3704
#37 0x010d240a in KApplication::notify (this=0xbfa36ba8, receiver=0x869c620, event=0x86e00f0) at ../../kdeui/kernel/kapplication.cpp:302
#38 0x03243a3b in QCoreApplication::notifyInternal (this=0xbfa36ba8, receiver=0x869c620, event=0x86e00f0) at kernel/qcoreapplication.cpp:704
#39 0x03246473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x84e52c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x84e52c0) at kernel/qcoreapplication.cpp:1345
#41 0x032465dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#42 0x0326fadf in QCoreApplication::sendPostedEvents (s=0x84fc310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#43 postEventSourceDispatch (s=0x84fc310) at kernel/qeventdispatcher_glib.cpp:276
#44 0x00e635e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#45 0x00e672d8 in ?? () from /lib/libglib-2.0.so.0
#46 0x00e674b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#47 0x0326f5d5 in QEventDispatcherGlib::processEvents (this=0x84e54a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#48 0x07463135 in QGuiEventDispatcherGlib::processEvents (this=0x84e54a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x03242059 in QEventLoop::processEvents (this=0xbfa36a14, flags=) at kernel/qeventloop.cpp:149
#50 0x032424aa in QEventLoop::exec (this=0xbfa36a14, flags=...) at kernel/qeventloop.cpp:201
#51 0x0324669f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#52 0x073a3577 in QApplication::exec () at kernel/qapplication.cpp:3579
#53 0x0805ce55 in main (argc=3, argv=0xbfa36ce4) at ../../../../apps/nsplugins/viewer/viewer.cpp:144

This bug may be a duplicate of or related to bug 273907.

Possible duplicates by query: bug 274319, bug 273998, bug 273984, bug 273907, bug 273800.

Reported using DrKonqi
Comment 1 mrtnstrickland 2011-05-31 19:54:02 UTC 
Created attachment 60522 [details]
New crash information added by DrKonqi

nspluginviewer () on KDE Platform 4.6.2 (4.6.2) using Qt 4.7.2

- What I was doing when the application crashed:

Only Konqueor open.  Navigated to www.bbc.co.uk crash occurred.
Reloaded - crash repeated.

Navigate to any other BBC site crash NOT repeated.

Back to www.bbc.co.uk crash repeats

-- Backtrace (Reduced):
#11 0x08051aa5 in NSPluginInstance::NPNewStream (this=0x989e148, type=0x9803d92 "a", stream=0x98ce2e0, seekable=0 '\000', stype=0x989d52c) at ../../../nsplugins/viewer/nsplugin.cpp:1210
#12 0x08053eb7 in NSPluginStreamBase::inform (this=0x989d520) at ../../../nsplugins/viewer/nsplugin.cpp:1629
#13 0x0805454a in NSPluginStreamBase::pump (this=0x989d520) at ../../../nsplugins/viewer/nsplugin.cpp:1745
#14 0x08054621 in NSPluginStream::data (this=0x989d520, data=...) at ../../../nsplugins/viewer/nsplugin.cpp:1966
#15 0x080548fb in NSPluginStream::qt_metacall (this=0x989d520, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfd035c4) at ./nsplugin.moc:149
Comment 2 Martin Koller 2011-06-24 19:48:17 UTC 
www.bbc.co.uk works fine with KDE 4.6.4, flash-player 10.2, Qt-4.7.3, openSuse 11.3, 32bit.

The backtrace shows that the crash seems to be inside the flash-plugin, which is not a KDE product