$ git clone -n https://gitee.com/xzyang-anolis8/deepin-sound-theme.git /var/lib/mock/dist-an23-dde-build-330082-68958/root/chroot_tmpdir/scmroot/deepin-sound-theme
Cloning into '/var/lib/mock/dist-an23-dde-build-330082-68958/root/chroot_tmpdir/scmroot/deepin-sound-theme'...
$ git fetch origin 73f8880042803b4684838b9861ce0dcd4c67e254:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis8/deepin-sound-theme
 * [new ref]         73f8880042803b4684838b9861ce0dcd4c67e254 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 73f8880 fix spec version