[  663.565812][    C2] tun0: no available key for peer 4, key-id: 0
[  663.678049][    C2] tun0: no available key for peer 5, key-id: 0
[  663.786608][    C3] tun0: no available key for peer 6, key-id: 0
[  671.889552][ T9602] tun1: deleting peer with id 10, reason 4
[  671.893645][ T9609] tun2: deleting peer with id 11, reason 4
[  671.894910][ T9616] tun3: deleting peer with id 12, reason 4
[  671.894989][ T9623] tun4: deleting peer with id 13, reason 4
[  671.895726][ T9630] tun5: deleting peer with id 14, reason 4
[  671.896370][ T9639] tun6: deleting peer with id 15, reason 4
[  671.907229][ T9637] tun0: deleting peer with id 6, reason 4
[  671.913520][ T9637] tun0: deleting peer with id 5, reason 4
[  671.921479][ T9637] tun0: deleting peer with id 4, reason 4
[  671.931462][ T9637] tun0: deleting peer with id 3, reason 4
[  671.940579][ T9637] tun0: deleting peer with id 2, reason 4
[  671.949427][ T9637] tun0: deleting peer with id 1, reason 4