On Mon, Sep 19, 2022 at 08:24:08AM +0100, jr wrote: > _thank you_. another question, if you don't mind: what will happen > if I extract such an archive on a "normal" computer with ext3/4 > filesystems? (don't want to .. experiment with this)
Since none of us can reproduce your archive, only you are in a position to test that. Doing it in a subdirectory of /tmp or /var/tmp ought to be harmless enough. You can just nuke that subdirectory when you're done with it.