We've just been discussing this on IRC. The issue is that the amd64 flashplugin-installer needs to pull in libnss3:i386. Without it, it's causing everything to go crazy, resulting in the symptoms that you see. flashplugin-installer currently depends on ia32-libs, which used to ship the 32-bit nss
** Package changed: firefox (Ubuntu) => flashplugin-nonfree (Ubuntu) ** Changed in: flashplugin-nonfree (Ubuntu) Importance: Undecided => High ** Changed in: flashplugin-nonfree (Ubuntu) Status: Confirmed => Triaged ** Changed in: flashplugin-nonfree (Ubuntu) Milestone: None => ubuntu-11.10-beta-1 ** Also affects: flashplugin-nonfree (Ubuntu Oneiric) Importance: High Status: Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830802 Title: Firefox freezes and grays out because of missing i386 Flash Player dependencies on x86-64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/flashplugin-nonfree/+bug/830802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs