$ git clone -n https://src.fedoraproject.org/rpms/netgen-mesher.git /var/lib/mock/f40-build-2726176-73122/root/chroot_tmpdir/scmroot/netgen-mesher
Cloning into '/var/lib/mock/f40-build-2726176-73122/root/chroot_tmpdir/scmroot/netgen-mesher'...
$ git fetch origin 9a1aa21881f0bf86d490d52f44b3b1b1998b5f65:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/netgen-mesher
 * [new ref]         9a1aa21881f0bf86d490d52f44b3b1b1998b5f65 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a1aa21 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild