$ git clone -n https://src.fedoraproject.org/rpms/kf5-kdav.git /var/lib/mock/f40-build-742623-110867/root/chroot_tmpdir/scmroot/kf5-kdav
Cloning into '/var/lib/mock/f40-build-742623-110867/root/chroot_tmpdir/scmroot/kf5-kdav'...
$ git fetch origin 03aa17fd95dd24279deda2b5da98ada190f16f60:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-kdav
 * [new ref]         03aa17fd95dd24279deda2b5da98ada190f16f60 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03aa17f 5.111.0