After upgrading my RAM from 12GB to 20GB I get significantly better results. Even with swap enabled I get a lot less UI lockups, and even when I get them, there are significantly shorter.
This might be logical as I the issue seems to happen when swapping and because of the increased amount of RAM less swapping occurs. But I am just guessing here. I hope this can help someone somehow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1208993 Title: Ubuntu slows down and hangs while copying file from/to USB To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1208993/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs