[  423.241732] tun0: no available key for peer 2, key-id: 0
[  423.251892] tun0: no available key for peer 3, key-id: 0
[  423.271259] tun0: no available key for peer 5, key-id: 0
[  423.281225] tun0: no available key for peer 6, key-id: 0
[  428.841525] tun1: deleting peer with id 10, reason 4
[  428.841768] tun2: deleting peer with id 11, reason 4
[  428.842072] tun0: deleting peer with id 6, reason 4
[  428.842104] tun6: deleting peer with id 15, reason 4
[  428.842174] tun5: deleting peer with id 14, reason 4
[  428.842271] tun4: deleting peer with id 13, reason 4
[  428.842382] tun3: deleting peer with id 12, reason 4
[  428.844942] tun0: TCP error to peer 1: -32
[  428.845147] tun0: deleting peer with id 1, reason 3
[  428.846926] tun0: deleting peer with id 5, reason 4
[  428.852821] tun0: deleting peer with id 4, reason 4
[  428.859804] tun0: deleting peer with id 3, reason 4
[  428.865795] tun0: deleting peer with id 2, reason 4