$ git clone -n https://src.fedoraproject.org/rpms/osmo.git /var/lib/mock/f42-build-3482960-45818/root/chroot_tmpdir/scmroot/osmo
Cloning into '/var/lib/mock/f42-build-3482960-45818/root/chroot_tmpdir/scmroot/osmo'...
$ git fetch origin f3e9cced026b0a04e6a26e556655ef341b3efb96:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/osmo
 * [new ref]         f3e9cced026b0a04e6a26e556655ef341b3efb96 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f3e9cce Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild