After installation this version of dude in our network and restoring network map from 2b2 (include winbox login&pass to machines), one 5ghz p2p link on rb112 started crashing:
-rebooting boards
-packet loss on the link
-we couldn't login to this boards, but to other (rb532) yes

after deny Dude server access to network, all started function normally

router OS version: 2.9.26, L4

sorry for my bad english

You should send your support output file of rb112 to support@mikrotik.com