[  480.372297][    C3] tun0: no available key for peer 4, key-id: 0
[  490.787633][ T5593] iperf3 (5593) used greatest stack depth: 22888 bytes left
[  492.669579][ T5687] tun0: deleting peer with id 1, reason 1
[  492.758643][ T5691] tun1: deleting peer with id 1, reason 1
[  495.638080][ T5739] tun0: deleting peer with id 2, reason 1
[  495.715083][ T5743] tun2: deleting peer with id 2, reason 1
[  501.784501][ T2022] tun0: deleting peer with id 4, reason 2
[  501.785007][ T2022] tun0: deleting peer with id 3, reason 2
[  501.785369][ T2022] tun0: deleting peer with id 5, reason 2
[  501.785558][ T2022] tun0: deleting peer with id 6, reason 2
[  506.968852][   T63] tun3: deleting peer with id 3, reason 2
[  507.032187][   T63] tun4: deleting peer with id 4, reason 2
[  507.095235][   T10] tun5: deleting peer with id 5, reason 2
[  507.223189][   T10] tun6: deleting peer with id 6, reason 2