[  159.814954] tun0: no available key for peer 4, key-id: 0
[  159.826375] tun0: no available key for peer 5, key-id: 0
[  159.837460] tun0: no available key for peer 6, key-id: 0
[  166.139011] iperf3 (2358) used greatest stack depth: 11800 bytes left
[  166.434677] tun0: deleting peer with id 1, reason 1
[  166.447869] tun1: deleting peer with id 10, reason 1
[  168.540906] tun0: deleting peer with id 2, reason 1
[  168.555852] tun2: deleting peer with id 11, reason 1
[  173.701300] tun0: deleting peer with id 4, reason 2
[  173.701386] tun0: deleting peer with id 3, reason 2
[  173.701426] tun0: deleting peer with id 5, reason 2
[  173.701463] tun0: deleting peer with id 6, reason 2
[  178.693300] tun3: deleting peer with id 12, reason 2
[  178.693299] tun5: deleting peer with id 14, reason 2
[  178.693349] tun4: deleting peer with id 13, reason 2
[  178.757296] tun6: deleting peer with id 15, reason 2