Bug#594822: gmail makes epiphany crash when gnash plugin is installed

[Josselin Mouette]

Le samedi 02 octobre 2010 à 22:47 +0300, Tommi Vainikainen a écrit : 
> Hi,
> 
> I can also reproduce this easily with version 2.30.6-1, and confirm also
> the fact that removing gnash makes gmail to work, and installing gnash
> again makes epiphany to "crash". Actually on my computer epiphany just
> gets stuck. It does not render window anymore, but actually I can click
> on folders (Inbox or Spam) and epiphany changes the title of the window,
> but does not render the content anymore.
> 
> I'm not sure if this should be reassigned to gtk-gnash or not. However
> below there is also backtrace of gtk-gnash after epiphanys backtrace.
> 
> After loading gmail there is gtk-gnash process with following arguments:
> 
> /usr/bin/gtk-gnash -u https://mail.google.com/mail/im/media-api.swf?ver=1.0.2 -U https://mail.google.com/mail/?ui=2&view=js&name=main,tlist&ver=o-cM_Z_Kcc0.fi.&am=!Y-v-bx6-hLCxhZziWvP2Rhba2hGvrlsuHL4D1PP1u0x0Da3D30Ar&fri -x 44043824 -j 1 -k 1 -F 38:39 -P allowfullscreen=true -P allowscriptaccess=sameDomain -P bgcolor=#000000 -P flashvars=dbg=true&ap=previewer&nm=yj_api0&cb=Recv_yj_api0&os=linux&& -P id=flash_yj_api0 -P name=yj_api0 -P pluginspage=http://www.macromedia.com/go/getflashplayer -P quality=high -P seamlesstabbing=false -P src=im/media-api.swf?ver=1.0.2 -P style=width: 100%; height: 100%;  -P type=application/x-shockwave-flash -P wmode=window -

> Here is backtraces of all threads after epiphany is "stuck" (it actually
> keeps printing the syntax error already reported in this bug, so it is
> not totally stuck, and I can also close gmail window and keep epiphany
> running and other windows open):

It looks like both processes are in a deadlock, so unfortunately the
backtraces aren’t very helpful.

Dear gnash and webkit maintainers, do you have an idea of what could be
happening here?
Especially, what is this “useQuirks” message and is it relevant?

Cheers,
-- 
 .''`.      Josselin Mouette
: :' :
`. `'  “If you behave this way because you are blackmailed by someone,
  `-    […] I will see what I can do for you.”  -- Jörg Schilling
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