$ git clone -n https://src.fedoraproject.org/rpms/rubygem-rake-compiler.git /var/lib/mock/f38-build-side-42-init-devel-662541-26636/root/chroot_tmpdir/scmroot/rubygem-rake-compiler
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-662541-26636/root/chroot_tmpdir/scmroot/rubygem-rake-compiler'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/rubygem-rake-compiler.git/': Error in the HTTP2 framing layer