[  159.466173] tun0: no available key for peer 2, key-id: 0
[  159.477645] tun0: no available key for peer 3, key-id: 0
[  159.489236] tun0: no available key for peer 4, key-id: 0
[  159.500561] tun0: no available key for peer 5, key-id: 0
[  159.511593] tun0: no available key for peer 6, key-id: 0
[  165.936453] iperf3 (2389) used greatest stack depth: 11784 bytes left
[  166.285930] tun0: deleting peer with id 1, reason 1
[  166.302512] tun1: deleting peer with id 10, reason 1
[  168.396548] tun0: deleting peer with id 2, reason 1
[  168.412789] tun2: deleting peer with id 11, reason 1
[  173.562573] tun0: deleting peer with id 4, reason 2
[  173.562687] tun0: deleting peer with id 3, reason 2
[  173.562760] tun0: deleting peer with id 5, reason 2
[  173.562831] tun0: deleting peer with id 6, reason 2
[  178.553573] tun5: deleting peer with id 14, reason 2
[  178.553574] tun4: deleting peer with id 13, reason 2
[  178.553597] tun3: deleting peer with id 12, reason 2
[  178.617570] tun6: deleting peer with id 15, reason 2