$ git clone -n https://src.fedoraproject.org/rpms/libadwaita.git /var/lib/mock/f42-build-side-1-3500917-45971/root/chroot_tmpdir/scmroot/libadwaita
Cloning into '/var/lib/mock/f42-build-side-1-3500917-45971/root/chroot_tmpdir/scmroot/libadwaita'...
$ git fetch origin d06fa5d46553d6c027160ba114d0155dc6fa6f43:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libadwaita
 * [new ref]         d06fa5d46553d6c027160ba114d0155dc6fa6f43 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d06fa5d Update to 1.7.2