[  423.452819] tun0: no available key for peer 1, key-id: 0
[  423.480984] tun0: no available key for peer 4, key-id: 0
[  423.492524] tun0: no available key for peer 5, key-id: 0
[  429.068475] tun2: deleting peer with id 11, reason 4
[  429.068480] tun5: deleting peer with id 14, reason 4
[  429.068481] tun4: deleting peer with id 13, reason 4
[  429.068495] tun6: deleting peer with id 15, reason 4
[  429.068597] tun3: deleting peer with id 12, reason 4
[  429.068614] tun1: deleting peer with id 10, reason 4
[  429.068869] tun0: deleting peer with id 6, reason 4
[  429.070820] tun0: TCP error to peer 1: -32
[  429.070981] tun0: deleting peer with id 1, reason 3
[  429.072751] tun0: deleting peer with id 5, reason 4
[  429.078720] tun0: deleting peer with id 4, reason 4
[  429.086710] tun0: deleting peer with id 3, reason 4
[  429.091773] tun0: deleting peer with id 2, reason 4