[  155.897099] tun0: no available key for peer 2, key-id: 0
[  155.913703] tun0: no available key for peer 4, key-id: 0
[  162.242726] iperf3 (2382) used greatest stack depth: 11832 bytes left
[  162.637679] tun0: deleting peer with id 1, reason 1
[  162.649760] tun1: deleting peer with id 1, reason 1
[  164.746772] tun0: deleting peer with id 2, reason 1
[  164.759074] tun2: deleting peer with id 2, reason 1
[  168.894885] tun0: deleting peer with id 4, reason 2
[  168.894998] tun0: deleting peer with id 3, reason 2
[  169.918876] tun0: deleting peer with id 5, reason 2
[  169.918978] tun0: deleting peer with id 6, reason 2
[  174.909887] tun5: deleting peer with id 5, reason 2
[  174.910071] tun4: deleting peer with id 4, reason 2
[  174.910162] tun3: deleting peer with id 3, reason 2
[  174.973873] tun6: deleting peer with id 6, reason 2