[  421.322428] tun0: no available key for peer 1, key-id: 0
[  421.331580] tun0: no available key for peer 2, key-id: 0
[  421.341757] tun0: no available key for peer 3, key-id: 0
[  421.351566] tun0: no available key for peer 4, key-id: 0
[  421.371872] tun0: no available key for peer 6, key-id: 0
[  426.928155] tun2: deleting peer with id 11, reason 4
[  426.928254] tun3: deleting peer with id 12, reason 4
[  426.928254] tun5: deleting peer with id 14, reason 4
[  426.928266] tun1: deleting peer with id 10, reason 4
[  426.928488] tun4: deleting peer with id 13, reason 4
[  426.928611] tun6: deleting peer with id 15, reason 4
[  426.928770] tun0: deleting peer with id 6, reason 4
[  426.931898] tun0: deleting peer with id 5, reason 4
[  426.932486] tun0: TCP error to peer 1: -32
[  426.932528] tun0: deleting peer with id 1, reason 3
[  426.936884] tun0: deleting peer with id 4, reason 4
[  426.945872] tun0: deleting peer with id 3, reason 4
[  426.951880] tun0: deleting peer with id 2, reason 4