$ git clone -n https://gitee.com/xzyang-anolis8/catch.git /var/lib/mock/dist-an23-dde-build-325722-68534/root/chroot_tmpdir/scmroot/catch
Cloning into '/var/lib/mock/dist-an23-dde-build-325722-68534/root/chroot_tmpdir/scmroot/catch'...
$ git fetch origin 36c18bc9acab8fef483530c54cc686a13c58a3bd:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis8/catch
 * [new ref]         36c18bc9acab8fef483530c54cc686a13c58a3bd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36c18bc rebuild for qt