[  190.667503] tun0: no available key for peer 1, key-id: 0
[  190.700120] tun0: no available key for peer 5, key-id: 0
[  197.132184] iperf3 (3243) used greatest stack depth: 11744 bytes left
[  197.468575] tun0: deleting peer with id 1, reason 1
[  197.484363] tun1: deleting peer with id 1, reason 1
[  199.573806] tun0: deleting peer with id 2, reason 1
[  199.586784] tun2: deleting peer with id 2, reason 1
[  204.739942] tun0: deleting peer with id 4, reason 2
[  204.740032] tun0: deleting peer with id 3, reason 2
[  204.740077] tun0: deleting peer with id 5, reason 2
[  204.740115] tun0: deleting peer with id 6, reason 2
[  209.731948] tun5: deleting peer with id 5, reason 2
[  209.731952] tun6: deleting peer with id 6, reason 2
[  209.732942] tun4: deleting peer with id 4, reason 2
[  209.733000] tun3: deleting peer with id 3, reason 2