[  160.232764] tun0: no available key for peer 2, key-id: 0
[  160.255019] tun0: no available key for peer 4, key-id: 0
[  166.693422] iperf3 (2395) used greatest stack depth: 11800 bytes left
[  167.037284] tun0: deleting peer with id 1, reason 1
[  167.054021] tun1: deleting peer with id 10, reason 1
[  169.145884] tun0: deleting peer with id 2, reason 1
[  169.159153] tun2: deleting peer with id 11, reason 1
[  174.269637] tun0: deleting peer with id 4, reason 2
[  174.269756] tun0: deleting peer with id 3, reason 2
[  174.269828] tun0: deleting peer with id 5, reason 2
[  174.269901] tun0: deleting peer with id 6, reason 2
[  179.324645] tun3: deleting peer with id 12, reason 2
[  179.325642] tun6: deleting peer with id 15, reason 2
[  179.325729] tun5: deleting peer with id 14, reason 2
[  179.325781] tun4: deleting peer with id 13, reason 2