[  159.898700] tun0: no available key for peer 3, key-id: 0
[  159.914349] tun0: no available key for peer 5, key-id: 0
[  159.921888] tun0: no available key for peer 6, key-id: 0
[  166.215064] iperf3 (2384) used greatest stack depth: 11816 bytes left
[  166.608376] tun0: deleting peer with id 1, reason 1
[  166.631039] tun1: deleting peer with id 1, reason 1
[  168.729833] tun0: deleting peer with id 2, reason 1
[  168.743033] tun2: deleting peer with id 2, reason 1
[  172.870218] tun0: deleting peer with id 4, reason 2
[  172.870271] tun0: deleting peer with id 3, reason 2
[  173.895212] tun0: deleting peer with id 5, reason 2
[  173.895263] tun0: deleting peer with id 6, reason 2
[  178.886216] tun5: deleting peer with id 5, reason 2
[  178.886304] tun4: deleting peer with id 4, reason 2
[  178.887215] tun3: deleting peer with id 3, reason 2
[  178.950211] tun6: deleting peer with id 6, reason 2