fails because we are doing much more getxattr (22 instead of 3)

I think it is now good
I can see that the line is covered (setfacl is installed on the runners by default)
https://app.codecov.io/gh/uutils/coreutils/pull/5816/blob/src/uu/ls/src/ls.rs#L2625

and I realized that GNU isn't testing this. So, I added a test upstream:
coreutils/coreutils@b09dc63

I don't know whether you have seen it: some ls tests fail on Android because of the "+" in the output.

I missed it, thanks :)

Needs a rebase :|

GNU testsuite comparison:

Skip an intermittent issue tests/tail/inotify-dir-recreate (fails in this run but passes in the 'main' branch)