$ git clone -n https://src.fedoraproject.org/rpms/libslirp.git /var/lib/mock/f33-build-141159-42561/root/chroot_tmpdir/scmroot/libslirp
Cloning into '/var/lib/mock/f33-build-141159-42561/root/chroot_tmpdir/scmroot/libslirp'...
$ git reset --hard 2ed83bceb029bd56da3592d408f5b478ade366d9
HEAD is now at 2ed83bc New upstream release v4.2.0