[  160.221937] tun0: no available key for peer 2, key-id: 0
[  160.245308] tun0: no available key for peer 4, key-id: 0
[  160.256595] tun0: no available key for peer 5, key-id: 0
[  160.268328] tun0: no available key for peer 6, key-id: 0
[  166.698157] iperf3 (2394) used greatest stack depth: 11800 bytes left
[  167.043940] tun0: deleting peer with id 1, reason 1
[  167.063427] tun1: deleting peer with id 10, reason 1
[  169.161358] tun0: deleting peer with id 2, reason 1
[  169.177773] tun2: deleting peer with id 11, reason 1
[  174.327504] tun0: deleting peer with id 4, reason 2
[  174.327603] tun0: deleting peer with id 3, reason 2
[  174.327640] tun0: deleting peer with id 5, reason 2
[  174.327678] tun0: deleting peer with id 6, reason 2
[  179.319513] tun3: deleting peer with id 12, reason 2
[  179.320502] tun5: deleting peer with id 14, reason 2
[  179.320602] tun4: deleting peer with id 13, reason 2
[  179.384501] tun6: deleting peer with id 15, reason 2