[  156.398621] tun0: no available key for peer 3, key-id: 0
[  156.409707] tun0: no available key for peer 4, key-id: 0
[  156.420778] tun0: no available key for peer 5, key-id: 0
[  162.900509] iperf3 (2413) used greatest stack depth: 11856 bytes left
[  163.201458] tun0: deleting peer with id 1, reason 1
[  163.218408] tun1: deleting peer with id 10, reason 1
[  165.314576] tun0: deleting peer with id 2, reason 1
[  165.327350] tun2: deleting peer with id 11, reason 1
[  170.429688] tun0: deleting peer with id 4, reason 2
[  170.429764] tun0: deleting peer with id 3, reason 2
[  170.429803] tun0: deleting peer with id 5, reason 2
[  170.429840] tun0: deleting peer with id 6, reason 2
[  175.485689] tun6: deleting peer with id 15, reason 2
[  175.485791] tun5: deleting peer with id 14, reason 2
[  175.485852] tun4: deleting peer with id 13, reason 2
[  175.486691] tun3: deleting peer with id 12, reason 2