[  377.128757][    C1] tun0: no available key for peer 1, key-id: 0
[  377.212738][    C3] tun0: no available key for peer 2, key-id: 0
[  377.300463][    C1] tun0: no available key for peer 3, key-id: 0
[  388.168235][ T3663] iperf3 (3663) used greatest stack depth: 22672 bytes left
[  390.310652][ T3757] tun0: deleting peer with id 1, reason 1
[  390.433888][ T3761] tun1: deleting peer with id 1, reason 1
[  393.505854][ T3809] tun0: deleting peer with id 2, reason 1
[  393.607075][ T3813] tun2: deleting peer with id 2, reason 1
[  399.576553][    T9] tun0: deleting peer with id 4, reason 2
[  399.577361][    T9] tun0: deleting peer with id 3, reason 2
[  399.577566][    T9] tun0: deleting peer with id 5, reason 2
[  399.577746][    T9] tun0: deleting peer with id 6, reason 2
[  404.760894][   T62] tun3: deleting peer with id 3, reason 2
[  404.825238][   T62] tun4: deleting peer with id 4, reason 2
[  404.953244][  T746] tun5: deleting peer with id 5, reason 2
[  405.016245][    T9] tun6: deleting peer with id 6, reason 2