I spoke to the folks on #firefox, a few confirmed that they saw the same problem and after some discussion and bug searching they said I should post it:
https://bugzilla.mozilla.org/show_bug.cgi?id=467846 -- Firefox memory leak with large html files with tag errors https://bugs.launchpad.net/bugs/304942 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs