Had similar issue using Ubuntu 18.04 on my Desktop Upgraded kernel to 4.18.11 - still happens occasionally, usually after screen saver As soon as I plugged USB devices into all ports the cpu dropped down again
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1488426 Title: High CPU usage of kworker/ksoftirqd To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1488426/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
