[  136.402446][    C0] tun0: no available key for peer 2, key-id: 0
[  136.454849][    C2] tun0: no available key for peer 3, key-id: 0
[  136.504093][    C1] tun0: no available key for peer 4, key-id: 0
[  136.552358][    C3] tun0: no available key for peer 5, key-id: 0
[  155.902462][ T1542] iperf3 (1542) used greatest stack depth: 22880 bytes left
[  157.994446][ T1567] tun0: deleting peer with id 1, reason 1
[  158.055262][ T1568] tun1: deleting peer with id 1, reason 1
[  160.605308][ T1582] tun0: deleting peer with id 2, reason 1
[  160.657635][ T1583] tun2: deleting peer with id 2, reason 1
[  164.373432][   T65] tun0: deleting peer with id 4, reason 2
[  164.374023][   T65] tun0: deleting peer with id 3, reason 2
[  164.374300][   T65] tun0: deleting peer with id 5, reason 2
[  164.374556][   T65] tun0: deleting peer with id 6, reason 2
[  169.492553][   T10] tun3: deleting peer with id 3, reason 2
[  169.493208][   T65] tun4: deleting peer with id 4, reason 2
[  169.556189][   T10] tun5: deleting peer with id 5, reason 2
[  169.622204][   T65] tun6: deleting peer with id 6, reason 2