$ git clone -n https://gitee.com/mgb01105731/libjpeg-turbo.git /var/lib/mock/dist-an23.3-build-419083-72884/root/chroot_tmpdir/scmroot/libjpeg-turbo
Cloning into '/var/lib/mock/dist-an23.3-build-419083-72884/root/chroot_tmpdir/scmroot/libjpeg-turbo'...
$ git fetch origin 4490b9173b29f684d6bbab474a9293f10a5585dc:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libjpeg-turbo
 * [new ref]         4490b9173b29f684d6bbab474a9293f10a5585dc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4490b91 Update to 3.0.2 from 3.0.0