$ git clone -n https://gitee.com/mgb01105731/rabbitmq-server.git /var/lib/mock/dist-an23-epao-build-431583-73056/root/chroot_tmpdir/scmroot/rabbitmq-server
Cloning into '/var/lib/mock/dist-an23-epao-build-431583-73056/root/chroot_tmpdir/scmroot/rabbitmq-server'...
$ git fetch origin 1b6ebaa2135807fa6d4826a0523bb3c9b5ca962e:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/rabbitmq-server
 * [new ref]         1b6ebaa2135807fa6d4826a0523bb3c9b5ca962e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1b6ebaa update to 3.12.10 to fix CVE-2023-46118