@Kai-Heng Feng (kaihengfeng) just an update... Suddenly my suspend totally broke down (wakes immediately from suspend) using same kernel I had for a few months (outdated `4.13.0-36-generic`).
In order to update to newer kernels I had to install libssl1.1 to side- step linux-header installation errors. Either libsl1.1 or newer kernels broke dkms makefile's for nvidia, bbswitch, virtual box, etc. So I had to use: `sudo apt install libelf- dev` I ended up successfully upgrading to mainline kernel `4.14.78` but now suspend takes 30 seconds to break and goes to login screen instead. So I'm out of the frying pan and into the fire... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1774994 Title: Laptop wakes up immediately after suspend or hibernation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774994/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs