[  190.357120] tun0: no available key for peer 2, key-id: 0
[  190.378807] tun0: no available key for peer 4, key-id: 0
[  190.389327] tun0: no available key for peer 5, key-id: 0
[  190.399972] tun0: no available key for peer 6, key-id: 0
[  196.695226] iperf3 (3242) used greatest stack depth: 11800 bytes left
[  197.032293] tun0: deleting peer with id 1, reason 1
[  197.046082] tun1: deleting peer with id 10, reason 1
[  199.141334] tun0: deleting peer with id 2, reason 1
[  199.158555] tun2: deleting peer with id 11, reason 1
[  204.280617] tun0: deleting peer with id 4, reason 2
[  204.280752] tun0: deleting peer with id 3, reason 2
[  204.280824] tun0: deleting peer with id 5, reason 2
[  204.280894] tun0: deleting peer with id 6, reason 2
[  209.272625] tun3: deleting peer with id 12, reason 2
[  209.336619] tun6: deleting peer with id 15, reason 2
[  209.337629] tun5: deleting peer with id 14, reason 2
[  209.337755] tun4: deleting peer with id 13, reason 2