[  423.299692] tun0: no available key for peer 1, key-id: 0
[  423.310202] tun0: no available key for peer 2, key-id: 0
[  423.320681] tun0: no available key for peer 3, key-id: 0
[  428.889626] tun4: deleting peer with id 13, reason 4
[  428.889631] tun6: deleting peer with id 15, reason 4
[  428.889656] tun0: deleting peer with id 6, reason 4
[  428.889681] tun3: deleting peer with id 12, reason 4
[  428.889795] tun2: deleting peer with id 11, reason 4
[  428.889845] tun1: deleting peer with id 10, reason 4
[  428.889923] tun5: deleting peer with id 14, reason 4
[  428.894328] tun0: deleting peer with id 5, reason 4
[  428.894637] tun0: TCP error to peer 1: -32
[  428.894862] tun0: deleting peer with id 1, reason 3
[  428.902252] tun0: deleting peer with id 4, reason 4
[  428.910236] tun0: deleting peer with id 3, reason 4
[  428.919254] tun0: deleting peer with id 2, reason 4