Sometimes, and I have no idea why only sometimes, when I lock my screen via "ctl + l" or the menu, and then unlock it when I return it takes between about 45 to 120 seconds to unlock when the correct password is entered. I can go to to another pty (ctrl + f1) and I don't see any hung processes or anything. It seems like there's some timeout but for what?
I know Linux and Arch well but am much less familiar with GUIs and login stuff. I use GDM, not sure what else will help :-\
extra/gdm 3.6.2-2 (gnome) [installed]