I also have the same crash closing flash-pages. My workaround is simple and transparent. make a wrapper to launch firefox with this lines:
#!/bin/sh export LD_PRELOAD=/usr/lib/firefox/plugins/libflashplayer.so firefox $@
So, you preload de flash plugin before launch firefox and it isn't never unloaded when you close a flash page.
Of course the path of libflashplayer.so must be the one matching your system installation.
It seem to be a good workaround until the resolution of the bug.
Regards.
I also have the same crash closing flash-pages. My workaround is simple and transparent. make a wrapper to launch firefox with this lines:
#!/bin/sh /usr/lib/ firefox/ plugins/ libflashplayer. so
export LD_PRELOAD=
firefox $@
So, you preload de flash plugin before launch firefox and it isn't never unloaded when you close a flash page.
Of course the path of libflashplayer.so must be the one matching your system installation.
It seem to be a good workaround until the resolution of the bug.
Regards.