[  398.784433] tun0: no available key for peer 1, key-id: 0
[  398.796997] tun0: no available key for peer 2, key-id: 0
[  398.834063] tun0: no available key for peer 5, key-id: 0
[  403.272794] iperf3 (10060) used greatest stack depth: 11800 bytes left
[  403.402077] tun1: deleting peer with id 10, reason 4
[  403.402203] tun5: deleting peer with id 14, reason 4
[  403.402203] tun6: deleting peer with id 15, reason 4
[  403.402203] tun2: deleting peer with id 11, reason 4
[  403.402205] tun4: deleting peer with id 13, reason 4
[  403.402220] tun3: deleting peer with id 12, reason 4
[  403.402689] tun0: deleting peer with id 6, reason 4
[  403.406291] tun0: deleting peer with id 5, reason 4
[  403.410312] tun0: deleting peer with id 4, reason 4
[  403.416305] tun0: deleting peer with id 3, reason 4
[  403.424290] tun0: deleting peer with id 2, reason 4
[  403.430286] tun0: deleting peer with id 1, reason 4