Ahem. I have (until now) never felt the need of rebooting (normally I turn-off and then on).

Just for the sake of it, I just went to the terminal, and, as root, typed "reboot". And guess what. It rebooted just fine

NOTE: I mean, I first became root (no sudo reboot, no sudo gainroot and then reboot, I mean first "root", and then "reboot").

I have KP47, busybox-power (the one in extras-testing). No CSSU.

The only weird things I've noticed after rebooting is that the transitions seem to be extremely jerky. I open the dialer and it stops mid-rotation (but works). I close it and see only half of the desktop (but I can click on a (invisible) shortcut and it works).

In dmesg I get a lot of "HWRecoveryResetSGX: SGX Hardware Recovery triggered", so I guess rebooting doesn't properly initialize the GPU.

I'm shutting down now and turning on normally, just in case.