[  156.144096] tun0: no available key for peer 2, key-id: 0
[  156.167959] tun0: no available key for peer 4, key-id: 0
[  162.514330] iperf3 (2448) used greatest stack depth: 11872 bytes left
[  162.899741] tun0: deleting peer with id 1, reason 1
[  162.914536] tun1: deleting peer with id 10, reason 1
[  165.028517] tun0: deleting peer with id 2, reason 1
[  165.045620] tun2: deleting peer with id 11, reason 1
[  170.191431] tun0: deleting peer with id 4, reason 2
[  170.191497] tun0: deleting peer with id 3, reason 2
[  170.191535] tun0: deleting peer with id 5, reason 2
[  170.191568] tun0: deleting peer with id 6, reason 2
[  175.183439] tun3: deleting peer with id 12, reason 2
[  175.247431] tun6: deleting peer with id 15, reason 2
[  175.247489] tun5: deleting peer with id 14, reason 2
[  175.248443] tun4: deleting peer with id 13, reason 2