[  155.353227] tun0: no available key for peer 2, key-id: 0
[  155.361676] tun0: no available key for peer 3, key-id: 0
[  155.387326] tun0: no available key for peer 6, key-id: 0
[  161.708462] iperf3 (2438) used greatest stack depth: 11792 bytes left
[  162.029928] tun0: deleting peer with id 1, reason 1
[  162.047583] tun1: deleting peer with id 1, reason 1
[  164.151220] tun0: deleting peer with id 2, reason 1
[  164.165949] tun2: deleting peer with id 2, reason 1
[  169.287065] tun0: deleting peer with id 4, reason 2
[  169.287193] tun0: deleting peer with id 3, reason 2
[  169.287257] tun0: deleting peer with id 5, reason 2
[  169.287319] tun0: deleting peer with id 6, reason 2
[  174.343070] tun6: deleting peer with id 6, reason 2
[  174.343187] tun4: deleting peer with id 4, reason 2
[  174.343275] tun3: deleting peer with id 3, reason 2
[  174.344076] tun5: deleting peer with id 5, reason 2