$ git clone -n https://src.fedoraproject.org/rpms/polly.git /var/lib/mock/f41-build-845740-162770/root/chroot_tmpdir/scmroot/polly
Cloning into '/var/lib/mock/f41-build-845740-162770/root/chroot_tmpdir/scmroot/polly'...
$ git fetch origin 73bf35def4b76b714e2d78b919e811cb2aef4933:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/polly
 * [new ref]         73bf35def4b76b714e2d78b919e811cb2aef4933 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 73bf35d Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild