What's soft lockup?

[Ralf Mardorf]

PS:

On Fri, 3 Jul 2020 09:46:31 +0800, sunshilong wrote:
>IPC(Industrial Personal Computer)

Equipped with ECC memory?

At least I'm are just guessing and my guessing is on shaky ground.

I prefer to be quiet now, to avoid to make fool a fool of myself, if
this shouldn't already have happened and more important, to avoid to
misdirect the OP.

I guess it's time to post some real log files, instead of excerpts.
Maybe somebody (much likely not me) could help after getting
complete and consistent information.

What happens if you run Ubuntu from a live DVD? Or alternatively, what
happens if you run no Linux at all, but e.g. https://www.nomadbsd.org/ ?