[  159.506636] tun0: no available key for peer 2, key-id: 0
[  159.538770] tun0: no available key for peer 5, key-id: 0
[  159.549121] tun0: no available key for peer 6, key-id: 0
[  165.964554] iperf3 (2396) used greatest stack depth: 11800 bytes left
[  166.308384] tun0: deleting peer with id 1, reason 1
[  166.322343] tun1: deleting peer with id 10, reason 1
[  168.417950] tun0: deleting peer with id 2, reason 1
[  168.433877] tun2: deleting peer with id 11, reason 1
[  173.574739] tun0: deleting peer with id 4, reason 2
[  173.574829] tun0: deleting peer with id 3, reason 2
[  173.574868] tun0: deleting peer with id 5, reason 2
[  173.574904] tun0: deleting peer with id 6, reason 2
[  178.566738] tun4: deleting peer with id 13, reason 2
[  178.566923] tun3: deleting peer with id 12, reason 2
[  178.630733] tun6: deleting peer with id 15, reason 2
[  178.630735] tun5: deleting peer with id 14, reason 2