$ git clone -n http://git.inferitos.ru/rpms/perl-Filesys-Df.git /var/lib/mock/inferit-9-extras-build-20694-34525/root/chroot_tmpdir/scmroot/perl-Filesys-Df
Cloning into '/var/lib/mock/inferit-9-extras-build-20694-34525/root/chroot_tmpdir/scmroot/perl-Filesys-Df'...
$ git fetch origin f6e8f17:KOJI_FETCH_HEAD
fatal: couldn't find remote ref f6e8f17
$ git reset --hard f6e8f17
HEAD is now at f6e8f17 import perl-Filesys-Df-0.92-47.el9