[  830.208664][    C2] tun0: no available key for peer 1, key-id: 0
[  837.087030][T10055] iperf3 (10055) used greatest stack depth: 22448 bytes left
[  837.305896][ T9934] tun2: deleting peer with id 11, reason 4
[  837.306866][ T9948] tun4: deleting peer with id 13, reason 4
[  837.306927][ T9941] tun3: deleting peer with id 12, reason 4
[  837.307530][ T9927] tun1: deleting peer with id 10, reason 4
[  837.309498][ T9963] tun6: deleting peer with id 15, reason 4
[  837.309601][ T9955] tun5: deleting peer with id 14, reason 4
[  837.315630][ T9962] tun0: deleting peer with id 6, reason 4
[  837.322501][ T9962] tun0: deleting peer with id 5, reason 4
[  837.332451][ T9962] tun0: deleting peer with id 4, reason 4
[  837.342711][ T9962] tun0: deleting peer with id 3, reason 4
[  837.349475][ T9962] tun0: deleting peer with id 2, reason 4
[  837.357538][ T9962] tun0: deleting peer with id 1, reason 4