I have a raspberry pi 4 8gb and have installed Manjaro mate which I am happy with except that using the menu to shutdown or log out takes forever. If I issue shutdown in a terminal it is instant. They both take around 30 seconds plus from the menu.
Hm. I just tested this with a MATE Pinebook Pro image. And you are right. Pressing Shutdown in the box still takes quite a while for it to actually shut down.
I wonder if X64 also has this issue? @Darksky do you know what this could be?
I do not have a mate image installed on a sdcard right now. Off the top of my head it sounds like it is waiting for some process to shut down. I wonder if dmesg -w via ssh in a terminal before starting the shutdown process will give any info.
I did the same on a new image and nothing new showed up with dmesg -w via ssh. I also removed all dot files/folders in the home directory to remove all configs and the 30s wait was still there.