$ git clone -n https://git.cclinux.org/stage/rpms/libtevent.git /mnt/compose/mock/dist-circle8-build-113057-72479/root/chroot_tmpdir/scmroot/libtevent
Cloning into '/mnt/compose/mock/dist-circle8-build-113057-72479/root/chroot_tmpdir/scmroot/libtevent'...
$ git fetch origin d823506a5d0627c06db670fe35e4daa954e7812a:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/libtevent
 * [new ref]         d823506a5d0627c06db670fe35e4daa954e7812a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d823506 import libtevent-0.16.0-0.el8