$ git clone -n https://gitee.com/xzyang-anolis8/deepin-gtk-theme.git /var/lib/mock/dist-an23-dde-build-324622-68534/root/chroot_tmpdir/scmroot/deepin-gtk-theme
Cloning into '/var/lib/mock/dist-an23-dde-build-324622-68534/root/chroot_tmpdir/scmroot/deepin-gtk-theme'...
$ git fetch origin 46dee5832b81c35a5eb6d70110777229dd74f518:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis8/deepin-gtk-theme
 * [new ref]         46dee5832b81c35a5eb6d70110777229dd74f518 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 46dee58 rebuild for qt