$ git clone -n https://gitee.com/fundawang/NetworkManager.git /var/lib/mock/dist-an23-build-287086-64835/root/chroot_tmpdir/scmroot/NetworkManager
Cloning into '/var/lib/mock/dist-an23-build-287086-64835/root/chroot_tmpdir/scmroot/NetworkManager'...
$ git fetch origin 4d2f048bef2c381cbcc02c47e682433123377e9a:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/NetworkManager
 * [new ref]         4d2f048bef2c381cbcc02c47e682433123377e9a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d2f048 1.42.8