Bug 371847

Application: nspluginviewer ()
KDE Platform Version: 4.14.25
Qt Version: 4.8.7
Operating System: Linux 4.8.5-1-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
- What I was doing when the application crashed:
I started the Light browser(lightfirefox 49.0-1) on/in KDE Plasma 5(plasma-workspace 5.8.2-1).

- Custom settings of the application:
Not settings so much as I had  updated flashplayer and this was first start with the new version(flashplugin-beta 24.0.0.138-1). do not know if related but that is only change for that browser since its previous start & close.

Unable to duplicate the event.
I tried several times by starting Light but to no avail. 

/usr/bin/nspluginviewer is owned by kdebase-konqueror 16.08.2-1

-- Backtrace:
Application: nspluginviewer (nspluginviewer), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f540d68be80 (LWP 7071))]

Thread 2 (Thread 0x7f53c3fff700 (LWP 7097)):
#0  0x00007f5409cea4ed in read () at /usr/lib/libc.so.6
#1  0x00007f53e4389f81 in pa_read () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f53e460b50e in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#3  0x00007f53e460bf80 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f53e460c040 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f53e461a069 in  () at /usr/lib/libpulse.so.0
#6  0x00007f53e43b8ed8 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#7  0x00007f5409164454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f5409cf77df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f540d68be80 (LWP 7071)):
[KCrash Handler]
#6  0x00007f53faa992e2 in  () at /usr/lib/mozilla/plugins/libflashplayer.so
#7  0x00007f53f8f356a1 in  () at /usr/lib/libgdk-x11-2.0.so.0
#8  0x00007f53f8f36a66 in  () at /usr/lib/libgdk-x11-2.0.so.0
#9  0x00007f53f8f38396 in  () at /usr/lib/libgdk-x11-2.0.so.0
#10 0x00007f53f8f3843e in  () at /usr/lib/libgdk-x11-2.0.so.0
#11 0x00007f540c61e587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#12 0x00007f540c61e7f0 in  () at /usr/lib/libglib-2.0.so.0
#13 0x00007f540c61eb12 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#14 0x00007f53faae0bbe in  () at /usr/lib/mozilla/plugins/libflashplayer.so
#15 0x00007f53faa05296 in  () at /usr/lib/mozilla/plugins/libflashplayer.so
#16 0x00007f53faa9e06c in  () at /usr/lib/mozilla/plugins/libflashplayer.so
#17 0x00007f53faa9e17c in  () at /usr/lib/mozilla/plugins/libflashplayer.so
#18 0x00007f53f92c27ac in  () at /usr/lib/libgtk-x11-2.0.so.0
#19 0x00007f5405e02f75 in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
#20 0x00007f5405e14f82 in  () at /usr/lib/libgobject-2.0.so.0
#21 0x00007f5405e1d66f in g_signal_emit_valist () at /usr/lib/libgobject-2.0.so.0
#22 0x00007f5405e1dfaf in g_signal_emit () at /usr/lib/libgobject-2.0.so.0
#23 0x00007f53f93da7ef in  () at /usr/lib/libgtk-x11-2.0.so.0
#24 0x00007f53f92c0f74 in gtk_propagate_event () at /usr/lib/libgtk-x11-2.0.so.0
#25 0x00007f53f92c132b in gtk_main_do_event () at /usr/lib/libgtk-x11-2.0.so.0
#26 0x00007f53f8f3846c in  () at /usr/lib/libgdk-x11-2.0.so.0
#27 0x00007f540c61e587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#28 0x00007f540c61e7f0 in  () at /usr/lib/libglib-2.0.so.0
#29 0x00007f540c61e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#30 0x00007f540b237ece in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQtCore.so.4
#31 0x00007f540a5dfe86 in  () at /usr/lib/libQtGui.so.4
#32 0x00007f540b2063ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQtCore.so.4
#33 0x00007f540b206765 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQtCore.so.4
#34 0x00007f540b20c1c9 in QCoreApplication::exec() () at /usr/lib/libQtCore.so.4
#35 0x0000000000408b7d in  ()
#36 0x00007f5409c2f291 in __libc_start_main () at /usr/lib/libc.so.6
#37 0x0000000000408ffa in _start ()

Reported using DrKonqi