$ git clone -n https://src.fedoraproject.org/rpms/libxml2.git /var/lib/mock/f37-build-side-28-python-devel-103580-5605/root/chroot_tmpdir/scmroot/libxml2
Cloning into '/var/lib/mock/f37-build-side-28-python-devel-103580-5605/root/chroot_tmpdir/scmroot/libxml2'...
$ git reset --hard 614b4f81390cc5b4b6ae9f0f703a615c1c21fc57
HEAD is now at 614b4f8 Update to 2.10.3 (#2119077)