$ git clone -n https://src.fedoraproject.org/rpms/python-oslo-context.git /var/lib/mock/f39-build-1619446-38674/root/chroot_tmpdir/scmroot/python-oslo-context
Cloning into '/var/lib/mock/f39-build-1619446-38674/root/chroot_tmpdir/scmroot/python-oslo-context'...
$ git fetch origin 628314a433f6a17324a7c1860ab96c1c830b8d7e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-oslo-context
 * [new ref]         628314a433f6a17324a7c1860ab96c1c830b8d7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 628314a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild