*** This bug is a duplicate of bug 14911 *** So that's a duplicate of bug #14911 - it does occur because of flashplugin bug.
** This bug has been marked a duplicate of bug 14911 Flash plugin problem with ARGB visuals causes crash -- Crash when opening an URL which need Macromedia Flash https://launchpad.net/bugs/71062 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs