$ git clone -n https://src.fedoraproject.org/rpms/mingw-zstd.git /var/lib/mock/f42-build-3426605-45197/root/chroot_tmpdir/scmroot/mingw-zstd
Cloning into '/var/lib/mock/f42-build-3426605-45197/root/chroot_tmpdir/scmroot/mingw-zstd'...
$ git fetch origin 29f9f3d7e6f2468c2476fba2d70e60daf5015b35:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-zstd
 * [new ref]         29f9f3d7e6f2468c2476fba2d70e60daf5015b35 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29f9f3d Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild