Obviously I've setup resume swap partition in /etc/default/grub and also enable the resume hook to initramfs, but still doesn't work.
Here my journald logs of a hibernation and resume try.
┌————— [wyre] ————— [~]
└▶ $ journalctl -b-1 | i
http://ix.io/1acd
┌————— [wyre] ————— [~]
└▶ $ journalctl -b-0 | i
http://ix.io/1ace