== setting retention on dir fails
attr_x ioctl failed on '/mnt/test/test/retention-basic': Invalid argument (22)
scoutfs: set-attr-x failed: Invalid argument (22)
== set retention
== get-attr-x shows retention
1
== unpriv can't clear retention
attr_x ioctl failed on '/mnt/test/test/retention-basic/file-1': Operation not permitted (1)
scoutfs: set-attr-x failed: Operation not permitted (1)
== can set hidden scoutfs xattr in retention
== setting user. xattr fails in retention
setfattr: /mnt/test/test/retention-basic/file-1: Operation not permitted
== file deletion fails in retention
rm: cannot remove '/mnt/test/test/retention-basic/file-1': Operation not permitted
== file rename fails in retention
mv: cannot move '/mnt/test/test/retention-basic/file-1' to '/mnt/test/test/retention-basic/file-2': Operation not permitted
== file write fails in retention
date: write error: Operation not permitted
== file truncate fails in retention
truncate: failed to truncate '/mnt/test/test/retention-basic/file-1' at 0 bytes: Operation not permitted
== setattr fails in retention
touch: setting times of '/mnt/test/test/retention-basic/file-1': Operation not permitted
== clear retention
== file write
== file rename
== setattr
== xattr deletion
== cleanup