$ git clone -n https://gitee.com/lizhao2025/mcelog.git /var/lib/mock/dist-an23-build-496587-74608/root/chroot_tmpdir/scmroot/mcelog
Cloning into '/var/lib/mock/dist-an23-build-496587-74608/root/chroot_tmpdir/scmroot/mcelog'...
$ git fetch origin 2893d9622886206b5d2db8907b6e693207575693:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/mcelog
 * [new ref]         2893d9622886206b5d2db8907b6e693207575693 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2893d96 Update code from upstream