$ git clone -n https://gitee.com/zhoujiajia111/poppler_1.git /var/lib/mock/dist-an23.3-build-480215-74233/root/chroot_tmpdir/scmroot/poppler_1
Cloning into '/var/lib/mock/dist-an23.3-build-480215-74233/root/chroot_tmpdir/scmroot/poppler_1'...
$ git fetch origin 9a115fcaeae9c3f2b1764b5fff3d30ba808fb71b:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/poppler_1
 * [new ref]         9a115fcaeae9c3f2b1764b5fff3d30ba808fb71b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a115fc update test-master.tar.bz2 to fix MD5 checksum error