[  155.018478] tun0: no available key for peer 1, key-id: 0
[  155.042843] tun0: no available key for peer 3, key-id: 0
[  155.054863] tun0: no available key for peer 4, key-id: 0
[  155.066824] tun0: no available key for peer 5, key-id: 0
[  155.078852] tun0: no available key for peer 6, key-id: 0
[  161.394724] iperf3 (2443) used greatest stack depth: 11872 bytes left
[  161.729278] tun0: deleting peer with id 1, reason 1
[  161.745167] tun1: deleting peer with id 10, reason 1
[  163.856857] tun0: deleting peer with id 2, reason 1
[  163.873133] tun2: deleting peer with id 11, reason 1
[  169.026270] tun0: deleting peer with id 4, reason 2
[  169.026370] tun0: deleting peer with id 3, reason 2
[  169.026440] tun0: deleting peer with id 5, reason 2
[  169.026512] tun0: deleting peer with id 6, reason 2
[  174.017283] tun3: deleting peer with id 12, reason 2
[  174.081277] tun6: deleting peer with id 15, reason 2
[  174.081374] tun5: deleting peer with id 14, reason 2
[  174.081518] tun4: deleting peer with id 13, reason 2