Diasble wifi before shutdown does not work in my case. I have to totally disable Wake-on-LAN function (both wireless and ethernet) in BIOS, and then I can shutdown this notebook normally.
But I want to use Wake-on-LAN function to wake up this notebook which act as a home server in my home.
Anyone have good idea to solve this Wake-on-LAN problem? Thanks a lot.
But I can confirm that sometimes systems, when WOL is switched on in the BIOS, show this. I have had this myself years ago on a system and not long ago somebody reported this here on the forums. It shuts down and switches off and then immediately switches itself on again (as if a Wake on LAN was received) and boots. It is not the same as a reboot, because a reboot does not switch the system off before booting.
It doesn’t work either, it switches itself on again after shutdown. Right now, I open Wake-on-LAN in BIOS and use “sudo systemctl hibernate” to turn this notebook off.
If I install Windows System and open Wake-on-LAN in this notebook, it doesn’t have this problem.
You say you want to use WoL on this system. Did you already configure it for this? Maybe when the correct WoL option is set, it will not wake spontanious.