[  422.230905] tun0: no available key for peer 3, key-id: 0
[  422.250136] tun0: no available key for peer 5, key-id: 0
[  427.761899] tun2: deleting peer with id 11, reason 4
[  427.762029] tun6: deleting peer with id 15, reason 4
[  427.762029] tun0: deleting peer with id 6, reason 4
[  427.762042] tun5: deleting peer with id 14, reason 4
[  427.762080] tun4: deleting peer with id 13, reason 4
[  427.762184] tun1: deleting peer with id 10, reason 4
[  427.762282] tun3: deleting peer with id 12, reason 4
[  427.768139] tun0: TCP error to peer 1: -32
[  427.768218] tun0: deleting peer with id 5, reason 4
[  427.768380] tun0: deleting peer with id 1, reason 3
[  427.773991] tun0: deleting peer with id 4, reason 4
[  427.780981] tun0: deleting peer with id 3, reason 4
[  427.786034] tun0: deleting peer with id 2, reason 4