$ git clone -n https://src.fedoraproject.org/rpms/perl-File-Copy-Recursive-Reduced.git /var/lib/mock/f37-build-32972-2709/root/chroot_tmpdir/scmroot/perl-File-Copy-Recursive-Reduced
Cloning into '/var/lib/mock/f37-build-32972-2709/root/chroot_tmpdir/scmroot/perl-File-Copy-Recursive-Reduced'...
error: RPC failed; curl 16 Error in the HTTP2 framing layer
fatal: the remote end hung up unexpectedly