[  663.814078][    C2] tun0: no available key for peer 1, key-id: 0
[  663.956120][    C3] tun0: no available key for peer 2, key-id: 0
[  670.686621][ T9723] tun4: deleting peer with id 13, reason 4
[  670.687962][ T9716] tun3: deleting peer with id 12, reason 4
[  670.688100][ T9730] tun5: deleting peer with id 14, reason 4
[  670.688204][ T9702] tun1: deleting peer with id 10, reason 4
[  670.689266][ T9737] tun0: deleting peer with id 6, reason 4
[  670.690475][ T9738] tun6: deleting peer with id 15, reason 4
[  670.693077][ T9709] tun2: deleting peer with id 11, reason 4
[  670.699312][ T9737] tun0: deleting peer with id 5, reason 4
[  670.706133][ T9737] tun0: deleting peer with id 4, reason 4
[  670.714194][ T9737] tun0: deleting peer with id 3, reason 4
[  670.722110][ T9737] tun0: deleting peer with id 2, reason 4
[  670.730108][ T9737] tun0: deleting peer with id 1, reason 4