[  159.096970] tun0: no available key for peer 2, key-id: 0
[  159.121463] tun0: no available key for peer 5, key-id: 0
[  159.129436] tun0: no available key for peer 6, key-id: 0
[  165.447216] iperf3 (2381) used greatest stack depth: 11800 bytes left
[  165.754204] tun0: deleting peer with id 1, reason 1
[  165.769738] tun1: deleting peer with id 1, reason 1
[  167.866006] tun0: deleting peer with id 2, reason 1
[  167.881733] tun2: deleting peer with id 2, reason 1
[  172.989794] tun0: deleting peer with id 4, reason 2
[  172.989877] tun0: deleting peer with id 3, reason 2
[  172.989914] tun0: deleting peer with id 5, reason 2
[  172.989947] tun0: deleting peer with id 6, reason 2
[  178.044795] tun5: deleting peer with id 5, reason 2
[  178.044797] tun6: deleting peer with id 6, reason 2
[  178.044820] tun3: deleting peer with id 3, reason 2
[  178.044986] tun4: deleting peer with id 4, reason 2