[  423.556754] tun0: no available key for peer 1, key-id: 0
[  423.594614] tun0: no available key for peer 4, key-id: 0
[  429.191917] tun2: deleting peer with id 11, reason 4
[  429.193072] tun6: deleting peer with id 15, reason 4
[  429.193073] tun1: deleting peer with id 10, reason 4
[  429.193083] tun3: deleting peer with id 12, reason 4
[  429.193092] tun4: deleting peer with id 13, reason 4
[  429.193130] tun5: deleting peer with id 14, reason 4
[  429.203401] tun0: deleting peer with id 6, reason 4
[  429.204346] tun0: TCP error to peer 1: -32
[  429.204448] tun0: deleting peer with id 1, reason 3
[  429.206799] tun0: deleting peer with id 5, reason 4
[  429.214077] tun0: deleting peer with id 4, reason 4
[  429.227790] tun0: deleting peer with id 3, reason 4
[  429.235817] tun0: deleting peer with id 2, reason 4