[  149.995620] ip (2064) used greatest stack depth: 12088 bytes left
[  150.092797] ip (2099) used greatest stack depth: 12072 bytes left
[  155.250982] tun0: no available key for peer 2, key-id: 0
[  155.259144] tun0: no available key for peer 3, key-id: 0
[  155.275777] tun0: no available key for peer 5, key-id: 0
[  155.283837] tun0: no available key for peer 6, key-id: 0
[  161.589976] iperf3 (2380) used greatest stack depth: 11832 bytes left
[  161.940029] tun0: deleting peer with id 1, reason 1
[  161.955101] tun1: deleting peer with id 1, reason 1
[  164.054999] tun0: deleting peer with id 2, reason 1
[  164.070003] tun2: deleting peer with id 2, reason 1
[  169.215158] tun0: deleting peer with id 4, reason 2
[  169.215246] tun0: deleting peer with id 3, reason 2
[  169.215281] tun0: deleting peer with id 5, reason 2
[  169.215318] tun0: deleting peer with id 6, reason 2
[  174.206160] tun4: deleting peer with id 4, reason 2
[  174.206652] tun3: deleting peer with id 3, reason 2
[  174.207154] tun5: deleting peer with id 5, reason 2
[  174.270153] tun6: deleting peer with id 6, reason 2