[  151.472318] ip (2142) used greatest stack depth: 12000 bytes left
[  156.680889] tun0: no available key for peer 1, key-id: 0
[  156.717816] tun0: no available key for peer 4, key-id: 0
[  156.729922] tun0: no available key for peer 5, key-id: 0
[  156.741899] tun0: no available key for peer 6, key-id: 0
[  163.068362] iperf3 (2443) used greatest stack depth: 11816 bytes left
[  163.405887] tun0: deleting peer with id 1, reason 1
[  163.426767] tun1: deleting peer with id 10, reason 1
[  165.545818] tun0: deleting peer with id 2, reason 1
[  165.562628] tun2: deleting peer with id 11, reason 1
[  170.704659] tun0: deleting peer with id 4, reason 2
[  170.704774] tun0: deleting peer with id 3, reason 2
[  170.704842] tun0: deleting peer with id 5, reason 2
[  170.704908] tun0: deleting peer with id 6, reason 2
[  175.761661] tun6: deleting peer with id 15, reason 2
[  175.761811] tun5: deleting peer with id 14, reason 2
[  175.761912] tun4: deleting peer with id 13, reason 2
[  175.762223] tun3: deleting peer with id 12, reason 2