Ok, tested with 4.15.0-041500-generic #201802011154. The good news is that s2disk hibernate still works. However, the kernel version not. On waking up, the system asks for the cryptswap password, then mentions "resuming from /dev/mapper/cryptswap1". However, resuming fails and system is booted as if no hibernation was used.
I also cannot find any error messages or mentions in the logfiles either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1747750 Title: [LENOVO 20KSCTO1WW] hibernate/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747750/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs