$ git clone -n https://gitee.com/gcdota930915/rust.git /var/lib/mock/dist-an23.3-build-426942-73004/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-an23.3-build-426942-73004/root/chroot_tmpdir/scmroot/rust'...
$ git fetch origin 5df7ddefb7c32796c5206aa3457f167493d1c92c:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/rust
 * [new ref]         5df7ddefb7c32796c5206aa3457f167493d1c92c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5df7dde Update to 1.84.1