https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86118
--- Comment #4 from Александр Кроль <oleksandr.krol at gmail dot com> --- 1. tar -x -M --file=idfs1.tar.gz ./idfs.ii.bz2 Prepare volume #2 for ‘idfs1.tar.gz’ and hit return: n idfs2.tar.gz 2. bunzip2 ./idfs.ii.bz2