$ git clone -n https://src.fedoraproject.org/rpms/perl-Syntax-Operator-Equ.git /var/lib/mock/f41-build-side-1-2781850-32532/root/chroot_tmpdir/scmroot/perl-Syntax-Operator-Equ
Cloning into '/var/lib/mock/f41-build-side-1-2781850-32532/root/chroot_tmpdir/scmroot/perl-Syntax-Operator-Equ'...
$ git fetch origin 9a039419be55022e4dc818eb6761e3b116041166:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Syntax-Operator-Equ
 * [new ref]         9a039419be55022e4dc818eb6761e3b116041166 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a03941 0.10 bump