$ git clone -n https://gitee.com/src-anolis-os/hicolor-icon-theme.git /var/lib/mock/dist-an8.9-build-383349-71837/root/chroot_tmpdir/scmroot/hicolor-icon-theme
Cloning into '/var/lib/mock/dist-an8.9-build-383349-71837/root/chroot_tmpdir/scmroot/hicolor-icon-theme'...
$ git fetch origin 3445a07674a43e1e248e9c685fec0eb1a0ce584c:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/hicolor-icon-theme
 * [new ref]         3445a07674a43e1e248e9c685fec0eb1a0ce584c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3445a07 spec: add doc sub package