[  421.288528] tun0: no available key for peer 3, key-id: 0
[  421.297207] tun0: no available key for peer 4, key-id: 0
[  426.849370] tun1: deleting peer with id 10, reason 4
[  426.849513] tun0: deleting peer with id 6, reason 4
[  426.849524] tun5: deleting peer with id 14, reason 4
[  426.849526] tun6: deleting peer with id 15, reason 4
[  426.849527] tun2: deleting peer with id 11, reason 4
[  426.849706] tun3: deleting peer with id 12, reason 4
[  426.849708] tun4: deleting peer with id 13, reason 4
[  426.862419] tun0: deleting peer with id 5, reason 4
[  426.862789] tun0: TCP error to peer 1: -32
[  426.863018] tun0: deleting peer with id 1, reason 3
[  426.867364] tun0: deleting peer with id 4, reason 4
[  426.872367] tun0: deleting peer with id 3, reason 4
[  426.880354] tun0: deleting peer with id 2, reason 4