Happens from time to time, I notice it by my laptop's fans starting to be audible. Indeed the process seems to be owned by lightdm, but I haven't seen anything that clearly reproduces it - possibly switching between users / logging out/in instead of single user mode or rebooting.
Happens from time to time, I notice it by my laptop's fans starting to be audible. Indeed the process seems to be owned by lightdm, but I haven't seen anything that clearly reproduces it - possibly switching between users / logging out/in instead of single user mode or rebooting.