$ git clone -n https://gitee.com/mgb01105731/libvirt-glib.git /var/lib/mock/dist-an23.3-build-419684-72884/root/chroot_tmpdir/scmroot/libvirt-glib
Cloning into '/var/lib/mock/dist-an23.3-build-419684-72884/root/chroot_tmpdir/scmroot/libvirt-glib'...
$ git fetch origin 15dcd98386a49127d94e4b2358196d989cc9cb1b:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libvirt-glib
 * [new ref]         15dcd98386a49127d94e4b2358196d989cc9cb1b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 15dcd98 Update to 5.0.0 from 4.0.0