[  155.212288] tun0: no available key for peer 1, key-id: 0
[  155.221502] tun0: no available key for peer 2, key-id: 0
[  155.230500] tun0: no available key for peer 3, key-id: 0
[  155.239472] tun0: no available key for peer 4, key-id: 0
[  155.249033] tun0: no available key for peer 5, key-id: 0
[  155.258078] tun0: no available key for peer 6, key-id: 0
[  161.585760] iperf3 (2431) used greatest stack depth: 11832 bytes left
[  161.921322] tun0: deleting peer with id 1, reason 1
[  161.935115] tun1: deleting peer with id 1, reason 1
[  164.042923] tun0: deleting peer with id 2, reason 1
[  164.056360] tun2: deleting peer with id 2, reason 1
[  169.221168] tun0: deleting peer with id 4, reason 2
[  169.221291] tun0: deleting peer with id 3, reason 2
[  169.221359] tun0: deleting peer with id 5, reason 2
[  169.221425] tun0: deleting peer with id 6, reason 2
[  174.212170] tun3: deleting peer with id 3, reason 2
[  174.213176] tun4: deleting peer with id 4, reason 2
[  174.277165] tun6: deleting peer with id 6, reason 2
[  174.277166] tun5: deleting peer with id 5, reason 2