$ git clone -n https://gitee.com/src-anolis-os/imath.git /mnt/mock/kojid//dist-an23.3-riscv-build-436433-73130/root/chroot_tmpdir/scmroot/imath
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-436433-73130/root/chroot_tmpdir/scmroot/imath'...
$ git fetch origin 9e485e858a6121d4d4723896fe6c266070460f49:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/imath
 * [new ref]         9e485e858a6121d4d4723896fe6c266070460f49 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9e485e8 rebuild