[  159.826027] tun0: no available key for peer 2, key-id: 0
[  159.837636] tun0: no available key for peer 3, key-id: 0
[  159.848947] tun0: no available key for peer 4, key-id: 0
[  159.871981] tun0: no available key for peer 6, key-id: 0
[  166.295904] iperf3 (2394) used greatest stack depth: 11824 bytes left
[  166.604060] tun0: deleting peer with id 1, reason 1
[  166.619448] tun1: deleting peer with id 10, reason 1
[  168.717035] tun0: deleting peer with id 2, reason 1
[  168.730640] tun2: deleting peer with id 11, reason 1
[  173.897723] tun0: deleting peer with id 4, reason 2
[  173.897805] tun0: deleting peer with id 3, reason 2
[  173.897840] tun0: deleting peer with id 5, reason 2
[  173.897876] tun0: deleting peer with id 6, reason 2
[  178.888716] tun3: deleting peer with id 12, reason 2
[  178.889711] tun6: deleting peer with id 15, reason 2
[  178.889757] tun5: deleting peer with id 14, reason 2
[  178.889830] tun4: deleting peer with id 13, reason 2