Hello, For some reason the problem was caused by TLP enabling Runtime PM in devices using 'pcieport' kernel module.
I got the problem fixed configuring TLP to _not_ enable Runtime PM on these devices. It's only happening in Linux 4.13+. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1730864 Title: Shutdown crashing when connected to AC adapter To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1730864/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
