minicom crash while using SSH

[Corey]

I have minicom installed on a Raspberry Pi 3B+ and is connected to a SCOM
7330 via a USB-to-Serial cable. The 7330 is an amateur radio product that
is programmed through its serial console.

The communication speed is 57600 8N1.

I was SSH's into the pi and connected to the 7330 to update a 8 meg bin
file. The transfer protocol is XMODEM. The transfer will see NAK and retry
once and continue the upload. However, randomly, during a NAK error, the pi
will crash. I lose SSH connectivity and am unable to ping the pi. A power
cycle is the only way to recover.

I was able to reproduce this event three times and only occurs if I am
remoted into the pi.

The pi does not lock up if I am consoled into it locally. I transferred the
same file twice locally without the pi crashing.

Are there any logs I can send you to help diagnose this?


Have a nice weekend

Corey
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