Bug 165928

Summary:	gnash crash: sigsegv 11 browsing konqueror
Product:	[Applications] konqueror	Reporter:	sacarde <sacarde>
Component:	nspluginviewer	Assignee:	Konqueror Developers <konq-bugs>
Status:	RESOLVED FIXED
Severity:	crash	CC:	finex
Priority:	NOR
Version:	3.5
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:	4.3
Sentry Crash Report:

Description sacarde 2008-07-07 10:43:01 UTC

Version:           kdebase-3.5.9-2-ppc (using KDE 3.5.9)
Installed from:    Unspecified Linux
OS:                Linux

in archlinux-ppc (mac-mini-ppc, 512MBram)
in kdebase-3.5.9-2-ppc, 
with konqueror browsing...(ex:http://html.it/)
with kde-gnash all work OK, but use CPU 100%,
if I remove kde-gnash I have nspluginviewer crash

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread 1208131488 (LWP 27442)]
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[KCrash handler]
#5  0x00000000 in ?? ()
#6  0x0dfb6b90 in NPN_GetStringIdentifier ()
   from /usr/lib/mozilla/plugins/libgnashplugin.so
#7  0x0dfb4140 in nsPluginInstance::getCurrentPageURL ()
   from /usr/lib/mozilla/plugins/libgnashplugin.so
#8  0x0dfb4350 in nsPluginInstance::startProc ()
   from /usr/lib/mozilla/plugins/libgnashplugin.so
#9  0x0dfb5084 in nsPluginInstance::NewStream ()
   from /usr/lib/mozilla/plugins/libgnashplugin.so
#10 0x0dfb6c6c in NPP_NewStream ()
   from /usr/lib/mozilla/plugins/libgnashplugin.so
#11 0x10009168 in ?? ()
#12 0x10010e24 in ?? ()
#13 0x100110d8 in ?? ()
#14 0x100111b4 in ?? ()
#15 0x1001136c in ?? ()
#16 0x0efdd92c in QObject::activate_signal () from /opt/qt/lib/libqt-mt.so.3
#17 0x0fbf32a8 in KIO::TransferJob::data () from /opt/kde/lib/libkio.so.4
#18 0x0fbf3358 in KIO::TransferJob::slotData () from /opt/kde/lib/libkio.so.4
#19 0x0fc3c930 in KIO::TransferJob::qt_invoke () from /opt/kde/lib/libkio.so.4
#20 0x0efdd92c in QObject::activate_signal () from /opt/qt/lib/libqt-mt.so.3
#21 0x0fbee20c in KIO::SlaveInterface::data () from /opt/kde/lib/libkio.so.4
#22 0x0fc575e8 in KIO::SlaveInterface::dispatch ()
   from /opt/kde/lib/libkio.so.4
#23 0x0fc15a1c in KIO::SlaveInterface::dispatch ()
   from /opt/kde/lib/libkio.so.4
#24 0x0fc1d800 in KIO::Slave::gotInput () from /opt/kde/lib/libkio.so.4
#25 0x0fc1da08 in KIO::Slave::qt_invoke () from /opt/kde/lib/libkio.so.4
#26 0x0efdd92c in QObject::activate_signal () from /opt/qt/lib/libqt-mt.so.3
#27 0x0efe071c in QObject::activate_signal () from /opt/qt/lib/libqt-mt.so.3
#28 0x0f3522e0 in QSocketNotifier::activated () from /opt/qt/lib/libqt-mt.so.3
#29 0x0effeba4 in QSocketNotifier::event () from /opt/qt/lib/libqt-mt.so.3
#30 0x0ef728e4 in QApplication::internalNotify ()
   from /opt/qt/lib/libqt-mt.so.3
#31 0x0ef74024 in QApplication::notify () from /opt/qt/lib/libqt-mt.so.3
#32 0x0f6d327c in KApplication::notify () from /opt/kde/lib/libkdecore.so.4
#33 0x0ef65734 in QEventLoop::activateSocketNotifiers ()
   from /opt/qt/lib/libqt-mt.so.3
#34 0x10009ef8 in ?? ()
#35 0x0ef8ce80 in QEventLoop::enterLoop () from /opt/qt/lib/libqt-mt.so.3
#36 0x0ef8cc6c in QEventLoop::exec () from /opt/qt/lib/libqt-mt.so.3
#37 0x0ef730e8 in QApplication::exec () from /opt/qt/lib/libqt-mt.so.3
#38 0x1000fcec in ?? ()
#39 0x0e8eba54 in generic_start_main () from /lib/libc.so.6
#40 0x0e8ebbf0 in __libc_start_main () from /lib/libc.so.6
#41 0x00000000 in ?? ()

Comment 1 A. Spehr 2008-07-08 10:57:18 UTC

That looks like it's gnash crashing, actually. Is there any help your distro can give you? 

I don't know how much this has changed in 4, and I'm not sure how likely it is to get fixed in 3.5.9...

Comment 2 Maksim Orlovich 2008-07-08 18:14:56 UTC

From the bt, it's trying to access npruntime functions, which we don't support, but we also don't claim to support -- gnash needs an ABI version check...

Comment 3 sacarde 2008-07-08 22:56:56 UTC

if I remove: gtk-gnash: 
 
konqueror NOT crash 
but 
firefox have: missing plugin

Comment 4 A. Spehr 2008-07-09 11:08:57 UTC

Make sure firefox checks the right directory for the plugin. I don't entirely understand your last comment, does that mean it works? And I can close this?

Thanks!

Comment 5 sacarde 2008-07-09 11:37:28 UTC

I have this help from arch'dev.

>sure you don't. this is because of the fact that the nspluginwrapper for konqueror is trying to use the plugin from gnash-gtk which leads to the crash
> that's why there is a gnash-kde package
> if you install gnash-kde and gnash-gtk you'll have flash in konqueror and firefox
> gnash-gtk only -> crashes konqueror
> gnash-kde only -> flash in konqueror, no flash in firefox
> you could also: install gnash-gtk, disable konquerors nspluginviewer -> flash in firefox, no crash in konqueror

Comment 6 FiNeX 2009-08-29 16:11:54 UTC

What about this crash? Is still reproducible in KDE 4? The flashplugin doesn't crash on that website using KDE 4 trunk. I don't have gnash, so I cannot test it too.

Comment 7 Myriam Schweingruber 2012-06-18 17:31:14 UTC

Closing for lack of feedback, likely fixed since quite some time already.