[  214.685075][    C0] tun0: no available key for peer 2, key-id: 0
[  214.765490][    C2] tun0: no available key for peer 3, key-id: 0
[  214.863314][    C0] tun0: no available key for peer 4, key-id: 0
[  225.756770][ T2497] iperf3 (2497) used greatest stack depth: 22848 bytes left
[  227.682049][ T2591] tun0: deleting peer with id 1, reason 1
[  227.774247][ T2595] tun1: deleting peer with id 1, reason 1
[  230.772256][ T2643] tun0: deleting peer with id 2, reason 1
[  230.869970][ T2647] tun2: deleting peer with id 2, reason 1
[  237.052920][    T9] tun0: deleting peer with id 4, reason 2
[  237.053499][    T9] tun0: deleting peer with id 3, reason 2
[  237.053922][    T9] tun0: deleting peer with id 5, reason 2
[  237.054238][    T9] tun0: deleting peer with id 6, reason 2
[  242.237301][    T9] tun3: deleting peer with id 3, reason 2
[  242.301680][   T34] tun4: deleting peer with id 4, reason 2
[  242.365674][   T58] tun5: deleting peer with id 5, reason 2
[  242.493642][   T53] tun6: deleting peer with id 6, reason 2