$ git clone -n https://gitee.com/fundawang/libsolv.git /var/lib/mock/dist-an23-build-286889-64835/root/chroot_tmpdir/scmroot/libsolv
Cloning into '/var/lib/mock/dist-an23-build-286889-64835/root/chroot_tmpdir/scmroot/libsolv'...
$ git fetch origin 5ea795e22d0f3862f19b1d929c0cfe4d4e4764a3:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/libsolv
 * [new ref]         5ea795e22d0f3862f19b1d929c0cfe4d4e4764a3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ea795e 0.7.24