$ git clone -n https://gitee.com/src-anolis-os/libcanberra.git /var/lib/mock/dist-an7_9-updates-build-194068-60696/root/chroot_tmpdir/scmroot/libcanberra
Cloning into '/var/lib/mock/dist-an7_9-updates-build-194068-60696/root/chroot_tmpdir/scmroot/libcanberra'...
$ git fetch origin 9692638e10d6e2cc1082e91a25486607da31a0d3:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libcanberra
 * [new ref]         9692638e10d6e2cc1082e91a25486607da31a0d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9692638 update to libcanberra-0.30-18.el8.src.rpm