CPU usage is high in v1.1.0

[eliasbakken]

An issue was reported by a user trying v1.1.0, where the CPU was high.

Compared to the old version (v1.0.2?) where CPU usage was much lower.

The apparent fix was to stop rsyslog and reboot.

[eliasbakken]

Also reported by the same user: "for some reason, /dev/zram1 was at 100% - and erroring."