$ git clone -n git+ssh://git@gitee.com/src-anolis-sig/kmod-udma.git /var/lib/mock/dist-an8.8-kernel-5.10-build-331081-69471/root/chroot_tmpdir/scmroot/kmod-udma Cloning into '/var/lib/mock/dist-an8.8-kernel-5.10-build-331081-69471/root/chroot_tmpdir/scmroot/kmod-udma'... $ git reset --hard origin/an8/5.10.134-16.an8-0.1.0/ fatal: ambiguous argument 'origin/an8/5.10.134-16.an8-0.1.0/': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git [...] -- [...]'