$ git clone -n https://src.fedoraproject.org/rpms/buildbox.git /var/lib/mock/f42-build-3352098-45014/root/chroot_tmpdir/scmroot/buildbox
Cloning into '/var/lib/mock/f42-build-3352098-45014/root/chroot_tmpdir/scmroot/buildbox'...
$ git fetch origin 0ce989c8fbfc5d907cfc86dd8257e05785e9e87b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/buildbox
 * [new ref]         0ce989c8fbfc5d907cfc86dd8257e05785e9e87b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ce989c Rebuilt for abseil-cpp-20250127.0