[  267.509523][    C1] tun0: no available key for peer 1, key-id: 0
[  267.729428][    C2] tun0: no available key for peer 3, key-id: 0
[  267.945959][    C1] tun0: no available key for peer 5, key-id: 0
[  280.365591][ T3543] iperf3 (3543) used greatest stack depth: 22656 bytes left
[  282.458975][ T3637] tun0: deleting peer with id 1, reason 1
[  282.539426][ T3641] tun1: deleting peer with id 10, reason 1
[  285.455211][ T3689] tun0: deleting peer with id 2, reason 1
[  285.554012][ T3693] tun2: deleting peer with id 11, reason 1
[  291.624276][  T458] tun0: deleting peer with id 4, reason 2
[  291.624900][  T458] tun0: deleting peer with id 3, reason 2
[  291.625355][  T458] tun0: deleting peer with id 5, reason 2
[  291.625659][  T458] tun0: deleting peer with id 6, reason 2
[  296.808647][   T50] tun3: deleting peer with id 12, reason 2
[  296.936038][   T61] tun4: deleting peer with id 13, reason 2
[  297.000037][   T50] tun5: deleting peer with id 14, reason 2
[  297.063029][   T61] tun6: deleting peer with id 15, reason 2