[  186.307859] tun0: no available key for peer 3, key-id: 0
[  186.319939] tun0: no available key for peer 4, key-id: 0
[  192.654653] iperf3 (3242) used greatest stack depth: 11832 bytes left
[  193.010221] tun0: deleting peer with id 1, reason 1
[  193.028179] tun1: deleting peer with id 10, reason 1
[  195.126201] tun0: deleting peer with id 2, reason 1
[  195.140820] tun2: deleting peer with id 11, reason 1
[  200.263151] tun0: deleting peer with id 4, reason 2
[  200.263227] tun0: deleting peer with id 3, reason 2
[  200.263260] tun0: deleting peer with id 5, reason 2
[  200.263296] tun0: deleting peer with id 6, reason 2
[  205.319153] tun6: deleting peer with id 15, reason 2
[  205.319152] tun4: deleting peer with id 13, reason 2
[  205.319552] tun3: deleting peer with id 12, reason 2
[  205.320155] tun5: deleting peer with id 14, reason 2