[  150.341234] ip (2118) used greatest stack depth: 12016 bytes left
[  155.630466] tun0: no available key for peer 3, key-id: 0
[  155.642169] tun0: no available key for peer 4, key-id: 0
[  155.653821] tun0: no available key for peer 5, key-id: 0
[  155.665576] tun0: no available key for peer 6, key-id: 0
[  161.979877] iperf3 (2440) used greatest stack depth: 11792 bytes left
[  162.307239] tun0: deleting peer with id 1, reason 1
[  162.323622] tun1: deleting peer with id 10, reason 1
[  164.432637] tun0: deleting peer with id 2, reason 1
[  164.447868] tun2: deleting peer with id 11, reason 1
[  169.597799] tun0: deleting peer with id 4, reason 2
[  169.597899] tun0: deleting peer with id 3, reason 2
[  169.597965] tun0: deleting peer with id 5, reason 2
[  169.598031] tun0: deleting peer with id 6, reason 2
[  174.588802] tun4: deleting peer with id 13, reason 2
[  174.588876] tun3: deleting peer with id 12, reason 2
[  174.653800] tun6: deleting peer with id 15, reason 2
[  174.653801] tun5: deleting peer with id 14, reason 2