$ git clone -n https://gitee.com/mgb01105731/pyelftools_1.git /var/lib/mock/dist-an23-epao-build-298580-65839/root/chroot_tmpdir/scmroot/pyelftools_1
Cloning into '/var/lib/mock/dist-an23-epao-build-298580-65839/root/chroot_tmpdir/scmroot/pyelftools_1'...
$ git fetch origin 249cf8ae2c619e9a2e852b3f6b01966fbfc6562e:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/pyelftools_1
 * [new ref]         249cf8ae2c619e9a2e852b3f6b01966fbfc6562e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 249cf8a init upstream from version 0.29