$ git clone -n https://src.fedoraproject.org/rpms/python-xmltramp.git /var/lib/mock/f39-build-1426708-31608/root/chroot_tmpdir/scmroot/python-xmltramp
Cloning into '/var/lib/mock/f39-build-1426708-31608/root/chroot_tmpdir/scmroot/python-xmltramp'...
$ git fetch origin 1455c60bf4df9ff30eb79285d8baf9e69d01f8a5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-xmltramp
 * [new ref]         1455c60bf4df9ff30eb79285d8baf9e69d01f8a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1455c60 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild