S912 sometimes doesnt boot

After the recent update (8.95.3) my S912 sometimes doesn’t boot. I get to the CoreELEC Logo and that’s it. Pressing the power button of the Minix doesn’t help. Only unplugging the PSU and plug it in again let the Minix boot properly. This is reproducible.
I have a radio socket which shutdowns a lot of devices when I’m finished but it waits until CoreElEC shutdown completely. Being stuck happens every time I turn on the radio socket.
Any ideas? It worked before.

With the old kernel in 8.95.5 booting is working again.

EDIT: After updating to 8.95.5 my DVB device didn’t work anymore. So I changed the drivers and all of a sudden I’m stuck at boot.