30000 was not reliable.
I created root cron job @reboot sleep 120; /sbin/reboot
and by the evening it was dead again.
Will try 50000 tomorrow.
Lets make it similar to what it was before my original patch modified it, to avoid all corner cases.
Please test against 200 ms, 200000 value here.
20000 was the first one tested, after it was unreliable, I tested 30000 and that was unreliable too.