[  421.651991] tun0: no available key for peer 1, key-id: 0
[  421.664250] tun0: no available key for peer 2, key-id: 0
[  421.673690] tun0: no available key for peer 3, key-id: 0
[  421.687011] tun0: no available key for peer 4, key-id: 0
[  421.698779] tun0: no available key for peer 5, key-id: 0
[  421.709984] tun0: no available key for peer 6, key-id: 0
[  427.306665] tun6: deleting peer with id 15, reason 4
[  427.306664] tun0: deleting peer with id 6, reason 4
[  427.306664] tun1: deleting peer with id 10, reason 4
[  427.306687] tun5: deleting peer with id 14, reason 4
[  427.306787] tun3: deleting peer with id 12, reason 4
[  427.306930] tun4: deleting peer with id 13, reason 4
[  427.307050] tun2: deleting peer with id 11, reason 4
[  427.313057] tun0: deleting peer with id 5, reason 4
[  427.313109] tun0: TCP error to peer 1: -32
[  427.313145] tun0: deleting peer with id 1, reason 3
[  427.319999] tun0: deleting peer with id 4, reason 4
[  427.328978] tun0: deleting peer with id 3, reason 4
[  427.334027] tun0: deleting peer with id 2, reason 4