[  154.847646] tun0: no available key for peer 5, key-id: 0
[  154.855646] tun0: no available key for peer 6, key-id: 0
[  161.161048] iperf3 (2382) used greatest stack depth: 11816 bytes left
[  161.465348] tun0: deleting peer with id 1, reason 1
[  161.480017] tun1: deleting peer with id 1, reason 1
[  163.573945] tun0: deleting peer with id 2, reason 1
[  163.590047] tun2: deleting peer with id 2, reason 1
[  168.704261] tun0: deleting peer with id 4, reason 2
[  168.704335] tun0: deleting peer with id 3, reason 2
[  168.704368] tun0: deleting peer with id 5, reason 2
[  168.704398] tun0: deleting peer with id 6, reason 2
[  173.760261] tun5: deleting peer with id 5, reason 2
[  173.760262] tun6: deleting peer with id 6, reason 2
[  173.760262] tun3: deleting peer with id 3, reason 2
[  173.760278] tun4: deleting peer with id 4, reason 2