Terminal shows Errors but Software Reports 0 Errors

[kabauterman]

I came across this some time ago but had this issue again, I'm testing a CFExpress Card with Stressdisk, there are Write Errors shown in the Terminal Window and Log but the Software reports unter each Segment 0 Errors.

How can this be? Is this a Bug of expected behaviour?

[ncw]

That is normal. The error is stressdisk filling up the disk. You can see it switches from writing to reading at that point, so nothing to worry about.