$ git clone -n https://gitee.com/aubrey-intel/qemu.git /var/lib/mock/dist-an23-build-python3.11-loongarch64-371133-71488/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-python3.11-loongarch64-371133-71488/root/chroot_tmpdir/scmroot/qemu'...
$ git fetch origin b30a752c4e983bb39ede7c1570b2574b9b570e5b:KOJI_FETCH_HEAD
From https://gitee.com/aubrey-intel/qemu
 * [new ref]         b30a752c4e983bb39ede7c1570b2574b9b570e5b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b30a752 Backport i386/cpu fixes from upstream qemu v8.2.2