test_relative_symlink_to_common_file changed the process working directory via os.chdir() but never restored it, leaving subsequent tests running from a tmp_path fixture directory that gets deleted after the test. Restore cwd in a finally block, matching the pattern already used in test_pseudo_direntry.py. Also checks off the now-satisfied xfail-marker item: no xfail markers remain in the repo. Co-authored-by: Maxim Shulga <maxim.shulga@alludo.com> Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>