[  190.801788] tun0: no available key for peer 1, key-id: 0
[  190.831906] tun0: no available key for peer 5, key-id: 0
[  197.133590] iperf3 (3242) used greatest stack depth: 11768 bytes left
[  197.429940] tun0: deleting peer with id 1, reason 1
[  197.443043] tun1: deleting peer with id 1, reason 1
[  199.534185] tun0: deleting peer with id 2, reason 1
[  199.546708] tun2: deleting peer with id 2, reason 1
[  204.669725] tun0: deleting peer with id 4, reason 2
[  204.669810] tun0: deleting peer with id 3, reason 2
[  204.669832] tun0: deleting peer with id 5, reason 2
[  204.669861] tun0: deleting peer with id 6, reason 2
[  209.661735] tun3: deleting peer with id 3, reason 2
[  209.725724] tun4: deleting peer with id 4, reason 2
[  209.726723] tun6: deleting peer with id 6, reason 2
[  209.726818] tun5: deleting peer with id 5, reason 2