$ git clone -n https://src.fedoraproject.org/rpms/rust-tokio-rustls.git /var/lib/mock/f38-build-side-42-init-devel-1017902-29603/root/chroot_tmpdir/scmroot/rust-tokio-rustls
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1017902-29603/root/chroot_tmpdir/scmroot/rust-tokio-rustls'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/rust-tokio-rustls.git/': Error in the HTTP2 framing layer