[  422.019336] tun0: no available key for peer 1, key-id: 0
[  422.039728] tun0: no available key for peer 3, key-id: 0
[  427.567870] tun2: deleting peer with id 11, reason 4
[  427.567978] tun5: deleting peer with id 14, reason 4
[  427.567989] tun4: deleting peer with id 13, reason 4
[  427.567991] tun6: deleting peer with id 15, reason 4
[  427.568029] tun3: deleting peer with id 12, reason 4
[  427.568114] tun1: deleting peer with id 10, reason 4
[  427.568347] tun0: deleting peer with id 6, reason 4
[  427.570580] tun0: TCP error to peer 1: -32
[  427.570635] tun0: deleting peer with id 1, reason 3
[  427.573158] tun0: deleting peer with id 5, reason 4
[  427.577157] tun0: deleting peer with id 4, reason 4
[  427.583162] tun0: deleting peer with id 3, reason 4
[  427.585165] tun0: deleting peer with id 2, reason 4