[  655.144722][    C3] tun0: no available key for peer 2, key-id: 0
[  655.263807][    C2] tun0: no available key for peer 3, key-id: 0
[  655.372960][    C0] tun0: no available key for peer 4, key-id: 0
[  663.805182][ T8790] tun1: deleting peer with id 10, reason 4
[  663.806184][ T8818] tun5: deleting peer with id 14, reason 4
[  663.806245][ T8811] tun4: deleting peer with id 13, reason 4
[  663.807042][ T8826] tun6: deleting peer with id 15, reason 4
[  663.807277][ T8797] tun2: deleting peer with id 11, reason 4
[  663.807996][ T8825] tun0: deleting peer with id 6, reason 4
[  663.810728][ T8804] tun3: deleting peer with id 12, reason 4
[  663.814854][ T8825] tun0: deleting peer with id 5, reason 4
[  663.822924][ T8825] tun0: deleting peer with id 4, reason 4
[  663.828562][ T8825] tun0: deleting peer with id 3, reason 4
[  663.835880][ T8825] tun0: deleting peer with id 2, reason 4
[  663.842801][ T8825] tun0: deleting peer with id 1, reason 4