$ git clone -n https://gitee.com/opencloudos-stream/libdc1394.git /var/lib/mock/dist-ocs23-loongarch64-build-138185-9626/root/chroot_tmpdir/scmroot/libdc1394
正克隆到 '/var/lib/mock/dist-ocs23-loongarch64-build-138185-9626/root/chroot_tmpdir/scmroot/libdc1394'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/libdc1394
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 e23abfd !1 【自动升级】libdc1394 2.2.7 Merge pull request !1 from ocs-bot/master