$ git clone -n https://src.fedoraproject.org/rpms/eclib.git /var/lib/mock/f38-build-side-42-init-devel-1222984-30639/root/chroot_tmpdir/scmroot/eclib
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1222984-30639/root/chroot_tmpdir/scmroot/eclib'...
$ git fetch origin 376f21c25069f0a3a7488e3ff1fc629c6b38ef72:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/eclib
 * [new ref]         376f21c25069f0a3a7488e3ff1fc629c6b38ef72 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 376f21c Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild