[  787.308180][    C0] tun0: no available key for peer 3, key-id: 0
[  787.408703][    C1] tun0: no available key for peer 4, key-id: 0
[  787.617244][    C1] tun0: no available key for peer 6, key-id: 0
[  793.856671][T10051] iperf3 (10051) used greatest stack depth: 22560 bytes left
[  794.050449][ T9930] tun2: deleting peer with id 11, reason 4
[  794.051514][ T9923] tun1: deleting peer with id 10, reason 4
[  794.051540][ T9944] tun4: deleting peer with id 13, reason 4
[  794.052345][ T9959] tun0: deleting peer with id 6, reason 4
[  794.052426][ T9951] tun5: deleting peer with id 14, reason 4
[  794.052816][ T9937] tun3: deleting peer with id 12, reason 4
[  794.055068][ T9958] tun6: deleting peer with id 15, reason 4
[  794.063037][ T9959] tun0: deleting peer with id 5, reason 4
[  794.068625][ T9959] tun0: deleting peer with id 4, reason 4
[  794.074286][ T9959] tun0: deleting peer with id 3, reason 4
[  794.080257][ T9959] tun0: deleting peer with id 2, reason 4
[  794.089333][ T9959] tun0: deleting peer with id 1, reason 4