[   79.678789] tun0: no available key for peer 2, key-id: 0
[   85.139751] iperf3 (2032) used greatest stack depth: 12080 bytes left
[   85.325362] tun1: deleting peer with id 10, reason 4
[   85.325427] tun0: deleting peer with id 6, reason 4
[   85.325434] tun6: deleting peer with id 15, reason 4
[   85.325464] tun5: deleting peer with id 14, reason 4
[   85.325474] tun4: deleting peer with id 13, reason 4
[   85.325489] tun3: deleting peer with id 12, reason 4
[   85.325649] tun2: deleting peer with id 11, reason 4
[   85.330789] tun0: deleting peer with id 5, reason 4
[   85.331018] tun0: TCP error to peer 1: -32
[   85.331155] tun0: deleting peer with id 1, reason 3
[   85.344727] tun0: deleting peer with id 4, reason 4
[   85.348752] tun0: deleting peer with id 3, reason 4
[   85.359728] tun0: deleting peer with id 2, reason 4