$ git clone -n https://gitee.com/zhaohang_mskdxl/PyYAML.git /var/lib/mock/dist-an23.3-build-413987-72745/root/chroot_tmpdir/scmroot/PyYAML
Cloning into '/var/lib/mock/dist-an23.3-build-413987-72745/root/chroot_tmpdir/scmroot/PyYAML'...
$ git fetch origin 77d54c4e98b56bd2a94ab160cac10473707b27a2:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/PyYAML
 * [new ref]         77d54c4e98b56bd2a94ab160cac10473707b27a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77d54c4 update to PyYAML-6.0.1-1