$ git clone -n https://src.fedoraproject.org/rpms/perl-Scalar-Does.git /var/lib/mock/f41-build-side-1-2807254-32872/root/chroot_tmpdir/scmroot/perl-Scalar-Does
Cloning into '/var/lib/mock/f41-build-side-1-2807254-32872/root/chroot_tmpdir/scmroot/perl-Scalar-Does'...
$ git fetch origin b57c20ac1bafde0ff254fe2ce6966c967a110a83:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Scalar-Does
 * [new ref]         b57c20ac1bafde0ff254fe2ce6966c967a110a83 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b57c20a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild