[  154.893486] tun0: no available key for peer 2, key-id: 0
[  154.917292] tun0: no available key for peer 5, key-id: 0
[  154.925281] tun0: no available key for peer 6, key-id: 0
[  161.218153] iperf3 (2382) used greatest stack depth: 11816 bytes left
[  161.513835] tun0: deleting peer with id 1, reason 1
[  161.527081] tun1: deleting peer with id 1, reason 1
[  163.620344] tun0: deleting peer with id 2, reason 1
[  163.633656] tun2: deleting peer with id 2, reason 1
[  168.760554] tun0: deleting peer with id 4, reason 2
[  168.760622] tun0: deleting peer with id 3, reason 2
[  168.760658] tun0: deleting peer with id 5, reason 2
[  168.760692] tun0: deleting peer with id 6, reason 2
[  173.752556] tun3: deleting peer with id 3, reason 2
[  173.816553] tun6: deleting peer with id 6, reason 2
[  173.816602] tun5: deleting peer with id 5, reason 2
[  173.816886] tun4: deleting peer with id 4, reason 2