can somebody please help me am getting the below error when i enter tcp dump command

root@grantthortorn root]# tcpdump -i eth1 -fqn not port 22
tcpdump: listening on eth1
12:08:07.695019 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:08.444648 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:09.194889 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:09.945132 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:10.375445 192.168.2.228.1950 > 12.127.17.71.domain: udp 46
12:08:10.695409 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:11.445652 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:12.195895 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:12.946138 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:13.696380 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:14.446657 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-nearest-req 4
12:08:15.196900 0.00:01:2e:0c:63:88.4000 > 0.ff:ff:ff:ff:ff:ff.452:ipx-sap-req 4
12:08:15.376836 192.168.2.228.1951 > 12.127.17.71.domain: udp 46