1 2v=12345678 3v=$v$v$v$v 4v=$v$v$v$v 5v=$v$v$v$v 6v=$v$v$v$v 7v=$v$v$v$v 8# 8192 bytes 9v=${v##???} 10[ /*/$v = "/*/$v" ] || exit 1 11 12s=//// 13s=$s$s$s$s 14s=$s$s$s$s 15s=$s$s$s$s 16s=$s$s$s$s 17# 1024 bytes 18s=${s##??????????} 19[ /var/empt[y]/$s/$v = "/var/empt[y]/$s/$v" ] || exit 2 20while [ ${#s} -lt 1034 ]; do 21 set -- /.${s}et[c] 22 [ ${#s} -gt 1018 ] || [ "$1" = /.${s}etc ] || exit 3 23 set -- /.${s}et[c]/ 24 [ ${#s} -gt 1017 ] || [ "$1" = /.${s}etc/ ] || exit 4 25 set -- /.${s}et[c]/. 26 [ ${#s} -gt 1016 ] || [ "$1" = /.${s}etc/. ] || exit 5 27 s=$s/ 28done 29