[  187.500210] tun0: no available key for peer 1, key-id: 0
[  187.509961] tun0: no available key for peer 2, key-id: 0
[  187.519337] tun0: no available key for peer 3, key-id: 0
[  187.528501] tun0: no available key for peer 4, key-id: 0
[  187.547008] tun0: no available key for peer 6, key-id: 0
[  193.893753] iperf3 (3300) used greatest stack depth: 11816 bytes left
[  194.319228] tun0: deleting peer with id 1, reason 1
[  194.336356] tun1: deleting peer with id 1, reason 1
[  196.452176] tun0: deleting peer with id 2, reason 1
[  196.473582] tun2: deleting peer with id 2, reason 1
[  201.603932] tun0: deleting peer with id 4, reason 2
[  201.604027] tun0: deleting peer with id 3, reason 2
[  201.604059] tun0: deleting peer with id 5, reason 2
[  201.604096] tun0: deleting peer with id 6, reason 2
[  206.658937] tun6: deleting peer with id 6, reason 2
[  206.659049] tun3: deleting peer with id 3, reason 2
[  206.659941] tun5: deleting peer with id 5, reason 2
[  206.660033] tun4: deleting peer with id 4, reason 2