$ git clone -n https://gitee.com/wz002/galera.git /var/lib/mock/dist-an23.3-build-414097-72745/root/chroot_tmpdir/scmroot/galera
Cloning into '/var/lib/mock/dist-an23.3-build-414097-72745/root/chroot_tmpdir/scmroot/galera'...
$ git fetch origin 7e4142582bee656b0e63b0afb25420f321589b80:KOJI_FETCH_HEAD
From https://gitee.com/wz002/galera
 * [new ref]         7e4142582bee656b0e63b0afb25420f321589b80 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e41425 update to galera-26.4.21-1