Hi, I also have the same problem as described by jdr-85 and skpp12. I'm on ubuntu 20.04 and tried using the latest mainline kernel but unfortunately the system won't boot so I had to revert to the kernel I had before. On the ssd corsair (mx500) where I installed ubuntu I noticed that when I restart the machine it turns off and on and this causes an increase in the "Unexpected Power Loss events" value. With the other distros or with windows or with the old versions of ubuntu this does not happen.
** Attachment added: "41 due to ubuntu's reboot" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876753/+attachment/5431714/+files/power%20loss.PNG -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876753 Title: Thinkpad T430 Power Cycles instead of rebooting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876753/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs