[  153.808975] ip (2086) used greatest stack depth: 12352 bytes left
[  159.020583] tun0: no available key for peer 3, key-id: 0
[  159.031330] tun0: no available key for peer 4, key-id: 0
[  159.042363] tun0: no available key for peer 5, key-id: 0
[  159.053345] tun0: no available key for peer 6, key-id: 0
[  165.356580] iperf3 (2394) used greatest stack depth: 11816 bytes left
[  165.660868] tun0: deleting peer with id 1, reason 1
[  165.672777] tun1: deleting peer with id 10, reason 1
[  167.765871] tun0: deleting peer with id 2, reason 1
[  167.778424] tun2: deleting peer with id 11, reason 1
[  172.934251] tun0: deleting peer with id 4, reason 2
[  172.934370] tun0: deleting peer with id 3, reason 2
[  172.934450] tun0: deleting peer with id 5, reason 2
[  172.934518] tun0: deleting peer with id 6, reason 2
[  177.926252] tun6: deleting peer with id 15, reason 2
[  177.926253] tun5: deleting peer with id 14, reason 2
[  177.926624] tun3: deleting peer with id 12, reason 2
[  177.927265] tun4: deleting peer with id 13, reason 2