I'm running Archlinux and XFCE laptop, with lightdm and I have a strange problem. I'll try to describe it the best I can :undock the laptopclose lid screen => this locks my sessionredock the laptopopen it : you have to enter password to unlockbut instead of getting my session where I left it, I get a new session !Doing the same, just by plugging the power connector instead of docking does not reproduce the problem.If the session is unlocked when I dock, the problem does not happen.debugging xfce-power-manager didn't show me any strange issue. My docking station is from HP.Any hints would help me.
docking the computer to station when locked restarts the session
power management;dock station