[  159.384577] tun0: no available key for peer 2, key-id: 0
[  159.392952] tun0: no available key for peer 3, key-id: 0
[  159.400889] tun0: no available key for peer 4, key-id: 0
[  159.408930] tun0: no available key for peer 5, key-id: 0
[  159.417186] tun0: no available key for peer 6, key-id: 0
[  165.722204] iperf3 (2382) used greatest stack depth: 11840 bytes left
[  166.072016] tun0: deleting peer with id 1, reason 1
[  166.084336] tun1: deleting peer with id 1, reason 1
[  168.183296] tun0: deleting peer with id 2, reason 1
[  168.199185] tun2: deleting peer with id 2, reason 1
[  173.321418] tun0: deleting peer with id 4, reason 2
[  173.321487] tun0: deleting peer with id 3, reason 2
[  173.321519] tun0: deleting peer with id 5, reason 2
[  173.321552] tun0: deleting peer with id 6, reason 2
[  178.376420] tun4: deleting peer with id 4, reason 2
[  178.376530] tun3: deleting peer with id 3, reason 2
[  178.377428] tun6: deleting peer with id 6, reason 2
[  178.377506] tun5: deleting peer with id 5, reason 2