[  155.810249] tun0: no available key for peer 2, key-id: 0
[  155.836400] tun0: no available key for peer 4, key-id: 0
[  162.213626] iperf3 (2442) used greatest stack depth: 11872 bytes left
[  162.597995] tun0: deleting peer with id 1, reason 1
[  162.613350] tun1: deleting peer with id 10, reason 1
[  164.729125] tun0: deleting peer with id 2, reason 1
[  164.744800] tun2: deleting peer with id 11, reason 1
[  168.905899] tun0: deleting peer with id 4, reason 2
[  168.905974] tun0: deleting peer with id 3, reason 2
[  169.928889] tun0: deleting peer with id 5, reason 2
[  169.928954] tun0: deleting peer with id 6, reason 2
[  174.920900] tun5: deleting peer with id 14, reason 2
[  174.921892] tun4: deleting peer with id 13, reason 2
[  174.921943] tun3: deleting peer with id 12, reason 2
[  174.984887] tun6: deleting peer with id 15, reason 2