$ git clone -n https://gitee.com/src-anolis-os/pixman.git /mnt/mock/kojid//dist-an23.3-riscv-build-438443-73130/root/chroot_tmpdir/scmroot/pixman
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-438443-73130/root/chroot_tmpdir/scmroot/pixman'...
$ git fetch origin 1d02df71e6c8657423d2d9e43174afbba5995414:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/pixman
 * [new ref]         1d02df71e6c8657423d2d9e43174afbba5995414 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d02df7 Update to 0.43.4 and fix some bugs