$ git clone -n https://gitee.com/mgb01105731/libpng.git /var/lib/mock/dist-an23-build-131464-46350/root/chroot_tmpdir/scmroot/libpng
Cloning into '/var/lib/mock/dist-an23-build-131464-46350/root/chroot_tmpdir/scmroot/libpng'...
fatal: the remote end hung up unexpectedly