I'll leave my hardware specs here, it could help pinning down the problem cause. I'm using NVidia driver 340.107.
The overheating occurs under kernel 4.15, both in 16.04 and 18.04, *but* 18.04 runs about 8°C - 10°C hotter. Kernel 4.18 runs just as hot in 18.04. ** Attachment added: "lshw-ThinkPad-T410s.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1768976/+attachment/5230584/+files/lshw-ThinkPad-T410s.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1768976 Title: Ubuntu 18.04 is overheating after upgrade from 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1768976/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

