$ git clone -n http://git.inferitos.ru/rpms/perl-Regexp-Common.git /var/lib/mock/inferit-9-extras-build-19949-31818/root/chroot_tmpdir/scmroot/perl-Regexp-Common
Cloning into '/var/lib/mock/inferit-9-extras-build-19949-31818/root/chroot_tmpdir/scmroot/perl-Regexp-Common'...
$ git fetch origin 6fd5687:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 6fd5687
$ git reset --hard 6fd5687
HEAD is now at 6fd5687 import perl-Regexp-Common-2017060201-21.el9