[  150.670470] ip (2141) used greatest stack depth: 11960 bytes left
[  155.893923] tun0: no available key for peer 2, key-id: 0
[  155.903507] tun0: no available key for peer 3, key-id: 0
[  155.921854] tun0: no available key for peer 5, key-id: 0
[  155.931529] tun0: no available key for peer 6, key-id: 0
[  162.550060] iperf3 (2542) used greatest stack depth: 11848 bytes left
[  162.923631] tun0: deleting peer with id 1, reason 1
[  162.938266] tun1: deleting peer with id 1, reason 1
[  165.046091] tun0: deleting peer with id 2, reason 1
[  165.060327] tun2: deleting peer with id 2, reason 1
[  170.241458] tun0: deleting peer with id 4, reason 2
[  170.241556] tun0: deleting peer with id 3, reason 2
[  170.241593] tun0: deleting peer with id 5, reason 2
[  170.241628] tun0: deleting peer with id 6, reason 2
[  175.233455] tun5: deleting peer with id 5, reason 2
[  175.233573] tun4: deleting peer with id 4, reason 2
[  175.233646] tun3: deleting peer with id 3, reason 2
[  175.296453] tun6: deleting peer with id 6, reason 2