$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtconnectivity.git /var/lib/mock/f39-build-1671514-40863/root/chroot_tmpdir/scmroot/qt6-qtconnectivity
Cloning into '/var/lib/mock/f39-build-1671514-40863/root/chroot_tmpdir/scmroot/qt6-qtconnectivity'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/qt6-qtconnectivity.git/': Error in the HTTP2 framing layer