[  187.125014] tun0: no available key for peer 1, key-id: 0
[  187.135969] tun0: no available key for peer 2, key-id: 0
[  187.146470] tun0: no available key for peer 3, key-id: 0
[  187.156811] tun0: no available key for peer 4, key-id: 0
[  187.165837] tun0: no available key for peer 5, key-id: 0
[  187.175131] tun0: no available key for peer 6, key-id: 0
[  193.534694] iperf3 (3290) used greatest stack depth: 11832 bytes left
[  193.901284] tun0: deleting peer with id 1, reason 1
[  193.922052] tun1: deleting peer with id 1, reason 1
[  196.050507] tun0: deleting peer with id 2, reason 1
[  196.066329] tun2: deleting peer with id 2, reason 1
[  201.228228] tun0: deleting peer with id 4, reason 2
[  201.228379] tun0: deleting peer with id 3, reason 2
[  201.228457] tun0: deleting peer with id 5, reason 2
[  201.228530] tun0: deleting peer with id 6, reason 2
[  206.219234] tun3: deleting peer with id 3, reason 2
[  206.283217] tun6: deleting peer with id 6, reason 2
[  206.283338] tun5: deleting peer with id 5, reason 2
[  206.283473] tun4: deleting peer with id 4, reason 2