[  154.989486] tun0: no available key for peer 2, key-id: 0
[  154.997613] tun0: no available key for peer 3, key-id: 0
[  155.021192] tun0: no available key for peer 6, key-id: 0
[  161.328622] iperf3 (2383) used greatest stack depth: 11872 bytes left
[  161.713988] tun0: deleting peer with id 1, reason 1
[  161.728855] tun1: deleting peer with id 1, reason 1
[  163.824268] tun0: deleting peer with id 2, reason 1
[  163.843265] tun2: deleting peer with id 2, reason 1
[  168.968181] tun0: deleting peer with id 4, reason 2
[  168.968259] tun0: deleting peer with id 3, reason 2
[  168.968287] tun0: deleting peer with id 5, reason 2
[  168.968318] tun0: deleting peer with id 6, reason 2
[  173.960184] tun3: deleting peer with id 3, reason 2
[  174.024181] tun4: deleting peer with id 4, reason 2
[  174.024181] tun6: deleting peer with id 6, reason 2
[  174.024263] tun5: deleting peer with id 5, reason 2