RSP_TCP Server crashes with socket errors

[leftishness]

I managed to get RSP TCP Server running on an RPi3. I've been able to stream locally to my Windows machine running HDSDR using the EXTIO RSP_TCP DLL file. However, these streaming sessions only last ~5 minutes tops.

This error appears in the output:

params->grChanged = 1
gRdB: 42, lnaGRdB: 0, LNAstate: 0, Gain: 61.5
params->grChanged = 8
gRdB: 43, lnaGRdB: 0, LNAstate: 0, Gain: 60.5
params->grChanged = 1
gRdB: 42, lnaGRdB: 0, LNAstate: 0, Gain: 61.5
params->grChanged = 2
gRdB: 41, lnaGRdB: 0, LNAstate: 0, Gain: 62.5
params->grChanged = 2
gRdB: 42, lnaGRdB: 0, LNAstate: 0, Gain: 61.5
params->grChanged = 1
gRdB: 43, lnaGRdB: 0, LNAstate: 0, Gain: 60.5
params->grChanged = 4
worker socket bye, do_exit:0
Signal (2) caught, ask for exit!
comm recv bye, do_exit:1
Signal (2) caught, ask for exit!
all threads dead..
listening...
adc overload corrected

...after which I have to manually restart the stream. This happens every ~5 minutes at least and makes it very difficult to do any long term monitoring.