[  799.548353][    C1] tun0: no available key for peer 2, key-id: 0
[  799.663822][    C3] tun0: no available key for peer 3, key-id: 0
[  799.771790][    C1] tun0: no available key for peer 4, key-id: 0
[  799.998728][    C1] tun0: no available key for peer 6, key-id: 0
[  806.368734][ T9936] iperf3 (9936) used greatest stack depth: 22400 bytes left
[  806.582936][ T9815] tun2: deleting peer with id 11, reason 4
[  806.586734][ T9808] tun1: deleting peer with id 10, reason 4
[  806.587134][ T9829] tun4: deleting peer with id 13, reason 4
[  806.587695][ T9843] tun0: deleting peer with id 6, reason 4
[  806.588576][ T9822] tun3: deleting peer with id 12, reason 4
[  806.588698][ T9844] tun6: deleting peer with id 15, reason 4
[  806.588756][ T9836] tun5: deleting peer with id 14, reason 4
[  806.595427][ T9843] tun0: deleting peer with id 5, reason 4
[  806.602910][ T9843] tun0: deleting peer with id 4, reason 4
[  806.606942][ T9843] tun0: deleting peer with id 3, reason 4
[  806.614872][ T9843] tun0: deleting peer with id 2, reason 4
[  806.621963][ T9843] tun0: deleting peer with id 1, reason 4