I have exactly the same problem with linux-image-4.10.0-27-generic (4.10.0-27.30~16.04.2) which was installed recently into Ubuntu 16.04 via linux-image-generic-hwe-16.04.
The problem only occurs after suspend and can be reproduced. With the previous 4.8.0 kernel this did not occur. My laptop is a Lenovo Carbon X1 4th gen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690395 Title: CPU fan always on with kernel 4.10.0.20.22 (zesty) on a X1 Carbon 5th gen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690395/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs