[  150.716476] ip (2156) used greatest stack depth: 12160 bytes left
[  155.881413] tun0: no available key for peer 1, key-id: 0
[  155.894444] tun0: no available key for peer 2, key-id: 0
[  155.931781] tun0: no available key for peer 5, key-id: 0
[  162.278723] iperf3 (2444) used greatest stack depth: 11872 bytes left
[  162.620454] tun0: deleting peer with id 1, reason 1
[  162.636508] tun1: deleting peer with id 10, reason 1
[  164.750088] tun0: deleting peer with id 2, reason 1
[  164.764386] tun2: deleting peer with id 11, reason 1
[  169.920901] tun0: deleting peer with id 4, reason 2
[  169.920971] tun0: deleting peer with id 3, reason 2
[  169.920994] tun0: deleting peer with id 5, reason 2
[  169.921016] tun0: deleting peer with id 6, reason 2
[  174.912913] tun3: deleting peer with id 12, reason 2
[  174.975900] tun6: deleting peer with id 15, reason 2
[  174.975945] tun5: deleting peer with id 14, reason 2
[  174.976237] tun4: deleting peer with id 13, reason 2