$ git clone -n https://gitee.com/zhoujiajia111/perl-Sereal.git /var/lib/mock/dist-an23.3-build-435388-73067/root/chroot_tmpdir/scmroot/perl-Sereal
Cloning into '/var/lib/mock/dist-an23.3-build-435388-73067/root/chroot_tmpdir/scmroot/perl-Sereal'...
$ git fetch origin 29661feda24a8b9c57e8c96f87e5439ce263a54a:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/perl-Sereal
 * [new ref]         29661feda24a8b9c57e8c96f87e5439ce263a54a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29661fe Rebuild for remove inappropriate build dependencies.