$ git clone -n https://src.fedoraproject.org/rpms/cabal-rpm.git /var/lib/mock/f40-build-745008-111932/root/chroot_tmpdir/scmroot/cabal-rpm
Cloning into '/var/lib/mock/f40-build-745008-111932/root/chroot_tmpdir/scmroot/cabal-rpm'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/cabal-rpm.git/': Error in the HTTP2 framing layer