I've given up on figuring any useful out for this example. I've also not had a repeat so far.
I'm progressing to much more recent commits for the environment to be based on as well. The primary aarch64 system for my access is switching to be a HoneyComb. The Optane was moved to the HoneyComb. === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)