$ git clone -n https://gitee.com/cobratoxin/cairo.git /var/lib/mock/dist-an8.7-build-258560-63734/root/chroot_tmpdir/scmroot/cairo Cloning into '/var/lib/mock/dist-an8.7-build-258560-63734/root/chroot_tmpdir/scmroot/cairo'... fatal: the remote end hung up unexpectedly