Application: nspluginviewer ()
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic-pae i686
Distribution: Ubuntu 11.04

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

I was opening a feed on Akregator when appeared the bug notification.

The crash can be reproduced every time.

-- Backtrace:
Application: nspluginviewer (nspluginviewer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5169710 (LWP 3361))]

Thread 3 (Thread 0xb136ab70 (LWP 3367)):
#0  0xb770b424 in __kernel_vsyscall ()
#1  0xb561448c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5d013fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb20b4087 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#4  0xb21c7cf5 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#5  0xb20b418d in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#6  0xb20b4816 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#7  0xb560fe99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb5cf373e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xaf369b70 (LWP 3368)):
#0  0xb770b424 in __kernel_vsyscall ()
#1  0xb561448c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5d013fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb20b4087 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#4  0xb21c7cf5 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#5  0xb20b418d in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#6  0xb20b4816 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#7  0xb560fe99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb5cf373e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb5169710 (LWP 3361)):
[KCrash Handler]
#7  0xb224bedb in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#8  0xb237bd97 in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#9  0xb209c85c in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#10 0xb20a320a in ?? () from /usr/lib/firefox/plugins/flashplugin-alternative.so
#11 0x08051aa5 in NSPluginInstance::NPNewStream (this=0x8703a18, type=0x87b17d2 "a", stream=0x8702548, seekable=0 '\000', stype=0x8761fac) at ../../../nsplugins/viewer/nsplugin.cpp:1210
#12 0x08053eb7 in NSPluginStreamBase::inform (this=0x8761fa0) at ../../../nsplugins/viewer/nsplugin.cpp:1629
#13 0x0805454a in NSPluginStreamBase::pump (this=0x8761fa0) at ../../../nsplugins/viewer/nsplugin.cpp:1745
#14 0x08054621 in NSPluginStream::data (this=0x8761fa0, data=...) at ../../../nsplugins/viewer/nsplugin.cpp:1966
#15 0x080548fb in NSPluginStream::qt_metacall (this=0x8761fa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfcde604) at ./nsplugin.moc:149
#16 0xb5fcb6ba in QMetaObject::metacall (object=0x8761fa0, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbfcde604) at kernel/qmetaobject.cpp:237
#17 0xb5fdb4ff in QMetaObject::activate (sender=0x87583c8, m=0xb73e3ef0, local_signal_index=0, argv=0xbfcde604) at kernel/qobject.cpp:3287
#18 0xb72637c9 in KIO::TransferJob::data (this=0x87583c8, _t1=0x87583c8, _t2=...) at ./jobclasses.moc:388
#19 0xb7263822 in KIO::TransferJob::slotData (this=0x87583c8, _data=...) at ../../kio/kio/job.cpp:1009
#20 0xb726aea5 in KIO::TransferJob::qt_metacall (this=0x87583c8, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfcde798) at ./jobclasses.moc:368
#21 0xb5fcb6ba in QMetaObject::metacall (object=0x87583c8, cl=QMetaObject::InvokeMetaMethod, idx=48, argv=0xbfcde798) at kernel/qmetaobject.cpp:237
#22 0xb5fdb4ff in QMetaObject::activate (sender=0x87a9f10, m=0xb73e66c4, local_signal_index=0, argv=0xbfcde798) at kernel/qobject.cpp:3287
#23 0xb7311493 in KIO::SlaveInterface::data (this=0x87a9f10, _t1=...) at ./slaveinterface.moc:146
#24 0xb7314a5c in KIO::SlaveInterface::dispatch (this=0x87a9f10, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:161
#25 0xb7310e53 in KIO::SlaveInterface::dispatch (this=0x87a9f10) at ../../kio/kio/slaveinterface.cpp:89
#26 0xb73035c8 in KIO::Slave::gotInput (this=0x87a9f10) at ../../kio/kio/slave.cpp:348
#27 0xb7303cf3 in KIO::Slave::qt_metacall (this=0x87a9f10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfcdea7c) at ./slave.moc:82
#28 0xb5fcb6ba in QMetaObject::metacall (object=0x87a9f10, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbfcdea7c) at kernel/qmetaobject.cpp:237
#29 0xb5fdb4ff in QMetaObject::activate (sender=0x87b1138, m=0xb73e3440, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#30 0xb722e237 in KIO::Connection::readyRead (this=0x87b1138) at ./connection.moc:92
#31 0xb722ea56 in KIO::ConnectionPrivate::dequeue (this=0x87b0a50) at ../../kio/kio/connection.cpp:82
#32 0xb722eb06 in KIO::Connection::qt_metacall (this=0x87b1138, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x87b7410) at ./connection.moc:79
#33 0xb5fcb6ba in QMetaObject::metacall (object=0x87b1138, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x87b7410) at kernel/qmetaobject.cpp:237
#34 0xb5fd5e16 in QMetaCallEvent::placeMetaCall (this=0x87b08a0, object=0x87b1138) at kernel/qobject.cpp:535
#35 0xb5fda3b7 in QObject::event (this=0x87b1138, e=0x87b08a0) at kernel/qobject.cpp:1226
#36 0xb64a1d24 in QApplicationPrivate::notify_helper (this=0x85ceaf0, receiver=0x87b1138, e=0x87b08a0) at kernel/qapplication.cpp:4462
#37 0xb64a68ce in QApplication::notify (this=0xbfcdf488, receiver=0x87b1138, e=0x87b08a0) at kernel/qapplication.cpp:3862
#38 0xb6fd53ca in KApplication::notify (this=0xbfcdf488, receiver=0x87b1138, event=0x87b08a0) at ../../kdeui/kernel/kapplication.cpp:311
#39 0xb5fc50bb in QCoreApplication::notifyInternal (this=0xbfcdf488, receiver=0x87b1138, event=0x87b08a0) at kernel/qcoreapplication.cpp:731
#40 0xb5fc8c79 in sendEvent (receiver=0x0, event_type=0, data=0x8581f50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8581f50) at kernel/qcoreapplication.cpp:1372
#42 0xb5fc8e0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#43 0xb5ff23c4 in sendPostedEvents (s=0x85d0590) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#44 postEventSourceDispatch (s=0x85d0590) at kernel/qeventdispatcher_glib.cpp:277
#45 0xb7430aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#46 0xb7431270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#47 0xb7431524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#48 0xb5ff253c in QEventDispatcherGlib::processEvents (this=0x8581aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#49 0xb65581e5 in QGuiEventDispatcherGlib::processEvents (this=0x8581aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0xb5fc4289 in QEventLoop::processEvents (this=0xbfcdf2f4, flags=...) at kernel/qeventloop.cpp:149
#51 0xb5fc4522 in QEventLoop::exec (this=0xbfcdf2f4, flags=...) at kernel/qeventloop.cpp:201
#52 0xb5fc8ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#53 0xb649f8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#54 0x0805adca in main (argc=1, argv=0x8761fa0) at ../../../nsplugins/viewer/viewer.cpp:144

Possible duplicates by query: bug 282503, bug 281226, bug 280977, bug 280919, bug 280907.

Reported using DrKonqi