$ git clone -n https://src.fedoraproject.org/rpms/syslinux.git /var/lib/mock/f33-build-289417-54319/root/chroot_tmpdir/scmroot/syslinux
Cloning into '/var/lib/mock/f33-build-289417-54319/root/chroot_tmpdir/scmroot/syslinux'...
$ git reset --hard 135fd0fb0f3aa1c828d6a1cc11832a9ab354b04e
HEAD is now at 135fd0f - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild