Stuck router by snapshot rollback+delete?

I notice reForis allows deleting fresh “return-to-snapshot” snapshots immediately
after starting “restore to snapshot” and I think that starts deleting current system or something.

Is that possible?

Details of MOX unresponsive
  • HTTP gives 404 Not found
  • SSH gives connection reset
  • short reset button press ignored
  • long button press ignored
  • heartbeat LED flashing normally

After physically removing power it booted fine and it looks like both return to shapshot and delete of original were success.

Maybe this is same thing as Deleted current schnapps snapshot, system borked ?