$ git clone -n https://gitee.com/renbo02/glassfish-jaxb.git /var/lib/mock/dist-an8.9-build-382289-71837/root/chroot_tmpdir/scmroot/glassfish-jaxb
Cloning into '/var/lib/mock/dist-an8.9-build-382289-71837/root/chroot_tmpdir/scmroot/glassfish-jaxb'...
$ git fetch origin 7af197438686b869196e0d6f768c97a354a78eef:KOJI_FETCH_HEAD
From https://gitee.com/renbo02/glassfish-jaxb
 * [new ref]         7af197438686b869196e0d6f768c97a354a78eef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7af1974 update to glassfish-jaxb-2.2.11-12.src.rpm