$ git clone -n https://src.fedoraproject.org/rpms/libopm.git /var/lib/mock/f40-build-785711-134079/root/chroot_tmpdir/scmroot/libopm
Cloning into '/var/lib/mock/f40-build-785711-134079/root/chroot_tmpdir/scmroot/libopm'...
$ git fetch origin a7bc0ac228d1b7b1b488a1869ad56b313f1bbcb8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libopm
 * [new ref]         a7bc0ac228d1b7b1b488a1869ad56b313f1bbcb8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7bc0ac Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild