[  186.451631] tun0: no available key for peer 5, key-id: 0
[  186.466222] tun0: no available key for peer 6, key-id: 0
[  192.811255] iperf3 (3303) used greatest stack depth: 11832 bytes left
[  193.185764] tun0: deleting peer with id 1, reason 1
[  193.199352] tun1: deleting peer with id 10, reason 1
[  195.304514] tun0: deleting peer with id 2, reason 1
[  195.318544] tun2: deleting peer with id 11, reason 1
[  200.461614] tun0: deleting peer with id 4, reason 2
[  200.461719] tun0: deleting peer with id 3, reason 2
[  200.461786] tun0: deleting peer with id 5, reason 2
[  200.461848] tun0: deleting peer with id 6, reason 2
[  205.517617] tun6: deleting peer with id 15, reason 2
[  205.517687] tun5: deleting peer with id 14, reason 2
[  205.517980] tun4: deleting peer with id 13, reason 2
[  205.518624] tun3: deleting peer with id 12, reason 2