$ git clone -n https://src.fedoraproject.org/rpms/golang-github-macaron-session.git /var/lib/mock/f38-build-side-42-init-devel-885945-28488/root/chroot_tmpdir/scmroot/golang-github-macaron-session
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-885945-28488/root/chroot_tmpdir/scmroot/golang-github-macaron-session'...
$ git fetch origin 770d2e85d09c3a5150e67850438620e3954862db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-macaron-session
 * [new ref]         770d2e85d09c3a5150e67850438620e3954862db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 770d2e8 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild