[  154.220910] ip (2079) used greatest stack depth: 12120 bytes left
[  159.428455] tun0: no available key for peer 2, key-id: 0
[  159.438554] tun0: no available key for peer 3, key-id: 0
[  165.758426] iperf3 (2393) used greatest stack depth: 11816 bytes left
[  166.095268] tun0: deleting peer with id 1, reason 1
[  166.111324] tun1: deleting peer with id 10, reason 1
[  168.201955] tun0: deleting peer with id 2, reason 1
[  168.215192] tun2: deleting peer with id 11, reason 1
[  173.324882] tun0: deleting peer with id 4, reason 2
[  173.324930] tun0: deleting peer with id 3, reason 2
[  173.324956] tun0: deleting peer with id 5, reason 2
[  173.324981] tun0: deleting peer with id 6, reason 2
[  178.380882] tun4: deleting peer with id 13, reason 2
[  178.380883] tun6: deleting peer with id 15, reason 2
[  178.380894] tun5: deleting peer with id 14, reason 2
[  178.381235] tun3: deleting peer with id 12, reason 2