[  151.063982] ip (2086) used greatest stack depth: 12016 bytes left
[  156.290846] tun0: no available key for peer 2, key-id: 0
[  156.299412] tun0: no available key for peer 3, key-id: 0
[  156.307908] tun0: no available key for peer 4, key-id: 0
[  156.316338] tun0: no available key for peer 5, key-id: 0
[  156.324671] tun0: no available key for peer 6, key-id: 0
[  162.659810] iperf3 (2382) used greatest stack depth: 11872 bytes left
[  163.034737] tun0: deleting peer with id 1, reason 1
[  163.052071] tun1: deleting peer with id 1, reason 1
[  165.161875] tun0: deleting peer with id 2, reason 1
[  165.176780] tun2: deleting peer with id 2, reason 1
[  170.304878] tun0: deleting peer with id 4, reason 2
[  170.304974] tun0: deleting peer with id 3, reason 2
[  170.305015] tun0: deleting peer with id 5, reason 2
[  170.305050] tun0: deleting peer with id 6, reason 2
[  175.361882] tun3: deleting peer with id 3, reason 2
[  175.361884] tun6: deleting peer with id 6, reason 2
[  175.361995] tun5: deleting peer with id 5, reason 2
[  175.362091] tun4: deleting peer with id 4, reason 2