This issue started to occur on my 4th gen X1 Carbon after I patched the BIOS to v1.33. Might be an coincidence but wanted to provide this information.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs