[  159.490309] tun0: no available key for peer 2, key-id: 0
[  159.514851] tun0: no available key for peer 5, key-id: 0
[  159.522958] tun0: no available key for peer 6, key-id: 0
[  165.826916] iperf3 (2383) used greatest stack depth: 11800 bytes left
[  166.167247] tun0: deleting peer with id 1, reason 1
[  166.187183] tun1: deleting peer with id 1, reason 1
[  168.277423] tun0: deleting peer with id 2, reason 1
[  168.289488] tun2: deleting peer with id 2, reason 1
[  173.442742] tun0: deleting peer with id 4, reason 2
[  173.442826] tun0: deleting peer with id 3, reason 2
[  173.442862] tun0: deleting peer with id 5, reason 2
[  173.442896] tun0: deleting peer with id 6, reason 2
[  178.434746] tun6: deleting peer with id 6, reason 2
[  178.434901] tun3: deleting peer with id 3, reason 2
[  178.435749] tun5: deleting peer with id 5, reason 2
[  178.435832] tun4: deleting peer with id 4, reason 2