Reverse rotating tail rotor is perpetuum mobile

Version: SU 15 - 1.37.19.0

Frequency: Consistently

Severity: High/Blocker

Context: Seems to affect all helicopters with reverse rotating tail rotor

Bug description:
Tail rotor deflection to the left in stalled condition adds infinite power to the system and (for example in active pause) speeds up until the simulation crashes.

Repro steps:
My main rotor is reverse rotating “Reverse_rotation = 1”, and so is my tail rotor.
I have my blade beta inputs setup like this:

[SECONDARYROTOR]
TailRotor = 1 
...
blade_AOAStall_scaler = 2
blade_AOAStall_power = 2
blade_beta_input_max = 10
blade_beta_input_min = -7
Reverse_rotation = 1

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