Firefox' plugin-container crashes on i386

[Mikhail T.]

Hello!

One of my users has a consistent problem with many sites (including
Weather.com and BBC.co.uk) -- firefox disappears immediately or shortly
after opening them with its plugin-container leaving a core-dump in his
home-directory.

Disabling plugin-container by removing executable bit from it allows the
sites to be opened, but some of the functionality is, obviously, not
available as a result. The only thing special about this system is that
it is a 32-bit one (i386)...

I'm going to provide this user with firefox-esr -- to see, if that helps.

Please, advise. Thank you!

    -mi