Except that closing Firefox did not work: UI was gone, but firefox process kept running in background. Killing by signal 1 closed firefox finally. After restart (with same tabs) CPU usage is much lower, at about 10%.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1064474 Title: Firefox high cpu usage To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1064474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
