$ git clone -n https://gitee.com/dashnfschina/qemu.git /var/lib/mock/dist-an23-build-python3.11-403406-72390/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-python3.11-403406-72390/root/chroot_tmpdir/scmroot/qemu'...
$ git fetch origin aa21d3ba8cb4d120370ad5a39760e151695ca062:KOJI_FETCH_HEAD
From https://gitee.com/dashnfschina/qemu
 * [new ref]         aa21d3ba8cb4d120370ad5a39760e151695ca062 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aa21d3b fix build