[  154.697957] tun0: no available key for peer 2, key-id: 0
[  161.044128] iperf3 (2393) used greatest stack depth: 11816 bytes left
[  161.387664] tun0: deleting peer with id 1, reason 1
[  161.403119] tun1: deleting peer with id 10, reason 1
[  163.497141] tun0: deleting peer with id 2, reason 1
[  163.509294] tun2: deleting peer with id 11, reason 1
[  168.640415] tun0: deleting peer with id 4, reason 2
[  168.640499] tun0: deleting peer with id 3, reason 2
[  168.640537] tun0: deleting peer with id 5, reason 2
[  168.640583] tun0: deleting peer with id 6, reason 2
[  173.696415] tun5: deleting peer with id 14, reason 2
[  173.696416] tun4: deleting peer with id 13, reason 2
[  173.696493] tun3: deleting peer with id 12, reason 2
[  173.697415] tun6: deleting peer with id 15, reason 2