[  154.661319] ip (2086) used greatest stack depth: 12176 bytes left
[  159.869481] tun0: no available key for peer 2, key-id: 0
[  159.881135] tun0: no available key for peer 3, key-id: 0
[  159.915924] tun0: no available key for peer 6, key-id: 0
[  166.233974] iperf3 (2393) used greatest stack depth: 11752 bytes left
[  166.544532] tun0: deleting peer with id 1, reason 1
[  166.562348] tun1: deleting peer with id 10, reason 1
[  168.659379] tun0: deleting peer with id 2, reason 1
[  168.677393] tun2: deleting peer with id 11, reason 1
[  173.829163] tun0: deleting peer with id 4, reason 2
[  173.829253] tun0: deleting peer with id 3, reason 2
[  173.829289] tun0: deleting peer with id 5, reason 2
[  173.829319] tun0: deleting peer with id 6, reason 2
[  178.821161] tun4: deleting peer with id 13, reason 2
[  178.821254] tun3: deleting peer with id 12, reason 2
[  178.822166] tun5: deleting peer with id 14, reason 2
[  178.885169] tun6: deleting peer with id 15, reason 2