[  398.026315][    C3] tun0: no available key for peer 6, key-id: 0
[  409.064798][ T3521] iperf3 (3521) used greatest stack depth: 22744 bytes left
[  411.409676][ T3615] tun0: deleting peer with id 1, reason 1
[  411.521642][ T3619] tun1: deleting peer with id 1, reason 1
[  414.519498][ T3667] tun0: deleting peer with id 2, reason 1
[  414.611915][ T3671] tun2: deleting peer with id 2, reason 1
[  419.930152][   T10] tun0: deleting peer with id 3, reason 2
[  420.953761][   T10] tun0: deleting peer with id 4, reason 2
[  420.954221][   T10] tun0: deleting peer with id 5, reason 2
[  420.954564][   T10] tun0: deleting peer with id 6, reason 2
[  426.138480][   T10] tun3: deleting peer with id 3, reason 2
[  426.201745][   T10] tun4: deleting peer with id 4, reason 2
[  426.329755][   T10] tun5: deleting peer with id 5, reason 2
[  426.457769][   T74] tun6: deleting peer with id 6, reason 2