[  150.305599] ip (2133) used greatest stack depth: 12040 bytes left
[  155.573388] tun0: no available key for peer 2, key-id: 0
[  155.612968] tun0: no available key for peer 5, key-id: 0
[  161.955807] iperf3 (2447) used greatest stack depth: 11872 bytes left
[  162.291763] tun0: deleting peer with id 1, reason 1
[  162.305431] tun1: deleting peer with id 10, reason 1
[  164.412163] tun0: deleting peer with id 2, reason 1
[  164.429372] tun2: deleting peer with id 11, reason 1
[  169.548171] tun0: deleting peer with id 4, reason 2
[  169.548237] tun0: deleting peer with id 3, reason 2
[  169.548275] tun0: deleting peer with id 5, reason 2
[  169.548308] tun0: deleting peer with id 6, reason 2
[  174.604171] tun5: deleting peer with id 14, reason 2
[  174.604171] tun6: deleting peer with id 15, reason 2
[  174.604172] tun4: deleting peer with id 13, reason 2
[  174.604187] tun3: deleting peer with id 12, reason 2