$ git clone -n https://src.fedoraproject.org/rpms/vsomeip3.git /var/lib/mock/f42-build-side-1-3503867-45982/root/chroot_tmpdir/scmroot/vsomeip3
Cloning into '/var/lib/mock/f42-build-side-1-3503867-45982/root/chroot_tmpdir/scmroot/vsomeip3'...
$ git fetch origin cfe584b10b449445b6cd86a5a6d4ee73ed83b736:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vsomeip3
 * [new ref]         cfe584b10b449445b6cd86a5a6d4ee73ed83b736 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cfe584b Update from 3.5.4 to 3.5.5 and fix commit