Random kernel panic report

Typically that is a memory error (RAM), however A single report may be useful but does not establish a trend for a meaningful diagnosis.

If your Mac spontaneously restarts or displays a ... - Apple Support

https://support.apple.com/en-us/HT200553

You can post your Kernel Panic report in their entirety here, preferable three separate reports in three separate "Additional Text" box (see menu below) for ease of reading and comparison.

Kernel Panic reports can be found /Library/Logs/DiagnosticReports

From the Finder>Go>Go To Folder, copy and paste:

/Library/Logs/DiagnosticReports

ends in .panic post the whole report if it meets that.

Run Etrecheck again and follow the instructions to remove the adware and clean unused stuff.

You also have a lot of extensions that are too old or totally unnecessary, like those from WD and Samsung.

I suggest that in order to be sure if this is a hardware or software problem:

1) make a full backup

2) do a clean install

3) migrate ONLY. the user accounts- do NOT migrate applications, settings or other files

I expect the problem is in the software. If I am ro, your mac will work like new. If not, then you most likely have a hardware problem.

Since your panic logs are all over the map, I would guess you have a logic board problem.

It could be RAM as was mentioned, but you would usually see all of the logs as a page fault with memory address errors.

On some, you have some third-party kernel extensions loaded, but not on other.

You also have a USB device connected on some, but not on others.

I think you need to take it to a Genius Bar or Apple certified Repair center for evaluation.

Please run Etrecheck and post its full report here. Use the "additional text" button and paste the report into the text box.