$ git clone -n https://gitee.com/zhangwenlong01/perl-Unicode-Collate.git /var/lib/mock/dist-an23.4-build-505680-74842/root/chroot_tmpdir/scmroot/perl-Unicode-Collate
Cloning into '/var/lib/mock/dist-an23.4-build-505680-74842/root/chroot_tmpdir/scmroot/perl-Unicode-Collate'...
$ git fetch origin 2da6a23d7e24cd5ffa6d529bc532f999433f557a:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/perl-Unicode-Collate
 * [new ref]         2da6a23d7e24cd5ffa6d529bc532f999433f557a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2da6a23 rebuild for loongarch64