$ git clone -n https://src.fedoraproject.org/rpms/golang-github-tonistiigi-fsutil.git /var/lib/mock/f40-build-2593064-62689/root/chroot_tmpdir/scmroot/golang-github-tonistiigi-fsutil
Cloning into '/var/lib/mock/f40-build-2593064-62689/root/chroot_tmpdir/scmroot/golang-github-tonistiigi-fsutil'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/golang-github-tonistiigi-fsutil.git/': Failed sending data to the peer