[  187.005101] tun0: no available key for peer 3, key-id: 0
[  187.017993] tun0: no available key for peer 4, key-id: 0
[  187.030650] tun0: no available key for peer 5, key-id: 0
[  187.043598] tun0: no available key for peer 6, key-id: 0
[  193.367838] iperf3 (3298) used greatest stack depth: 11792 bytes left
[  193.701936] tun0: deleting peer with id 1, reason 1
[  193.719427] tun1: deleting peer with id 10, reason 1
[  195.831336] tun0: deleting peer with id 2, reason 1
[  195.849583] tun2: deleting peer with id 11, reason 1
[  201.025080] tun0: deleting peer with id 4, reason 2
[  201.025175] tun0: deleting peer with id 3, reason 2
[  201.025210] tun0: deleting peer with id 5, reason 2
[  201.025242] tun0: deleting peer with id 6, reason 2
[  206.017085] tun5: deleting peer with id 14, reason 2
[  206.017232] tun4: deleting peer with id 13, reason 2
[  206.017313] tun3: deleting peer with id 12, reason 2
[  206.081076] tun6: deleting peer with id 15, reason 2