[  159.350665] tun0: no available key for peer 2, key-id: 0
[  159.361809] tun0: no available key for peer 3, key-id: 0
[  165.819193] iperf3 (2392) used greatest stack depth: 11768 bytes left
[  166.120424] tun0: deleting peer with id 1, reason 1
[  166.132185] tun1: deleting peer with id 10, reason 1
[  168.221589] tun0: deleting peer with id 2, reason 1
[  168.234632] tun2: deleting peer with id 11, reason 1
[  173.372690] tun0: deleting peer with id 4, reason 2
[  173.372769] tun0: deleting peer with id 3, reason 2
[  173.372809] tun0: deleting peer with id 5, reason 2
[  173.372872] tun0: deleting peer with id 6, reason 2
[  178.363692] tun3: deleting peer with id 12, reason 2
[  178.427687] tun6: deleting peer with id 15, reason 2
[  178.427690] tun5: deleting peer with id 14, reason 2
[  178.428705] tun4: deleting peer with id 13, reason 2