[  377.346218][    C2] tun0: no available key for peer 3, key-id: 0
[  377.425880][    C2] tun0: no available key for peer 4, key-id: 0
[  377.548951][    C2] tun0: no available key for peer 5, key-id: 0
[  377.648539][    C0] tun0: no available key for peer 6, key-id: 0
[  388.110886][ T3539] iperf3 (3539) used greatest stack depth: 22640 bytes left
[  390.084954][ T3633] tun0: deleting peer with id 1, reason 1
[  390.159751][ T3637] tun1: deleting peer with id 1, reason 1
[  393.100866][ T3685] tun0: deleting peer with id 2, reason 1
[  393.185592][ T3689] tun2: deleting peer with id 2, reason 1
[  398.327599][   T34] tun0: deleting peer with id 4, reason 2
[  398.328249][   T34] tun0: deleting peer with id 3, reason 2
[  399.351277][   T34] tun0: deleting peer with id 5, reason 2
[  399.351628][   T34] tun0: deleting peer with id 6, reason 2
[  404.535933][   T65] tun3: deleting peer with id 3, reason 2
[  404.598298][   T10] tun4: deleting peer with id 4, reason 2
[  404.726297][   T65] tun5: deleting peer with id 5, reason 2
[  404.790294][   T10] tun6: deleting peer with id 6, reason 2