Maybe you could start off by describing your setup a bit. What is your network like, what POX components are you running, what are you trying to accomplish, etc.?
-- Murphy On Oct 21, 2014, at 11:16 AM, Brian Krisler <bkris...@bbn.com> wrote: > Hi, > > In my controller, I keep getting the error messages below, > or I get a stream of “DEBUG:openflow.of_01:deferred sender is sending!” > messages. > > I have now reduced my handle_PacketIn method to be: > > def handle_PacketIn(self, event): > packet = event.parsed > msg = of.ofp_packet_out(data = event.ofp) > msg.actions.append(of.ofp_action_output(port = of.OFPP_NORMAL)) > event.connection.send(msg) > return None > > And I still get this issues. How do I figure out the cause? > > Thanks > > Brian > > > > ERROR:openflow.of_01:[08-00-27-21-24-cc 6] OpenFlow Error: > [08-00-27-21-24-cc 6] Error: header: > [08-00-27-21-24-cc 6] Error: version: 1 > [08-00-27-21-24-cc 6] Error: type: 1 (OFPT_ERROR) > [08-00-27-21-24-cc 6] Error: length: 36 > [08-00-27-21-24-cc 6] Error: xid: 53974 > [08-00-27-21-24-cc 6] Error: type: OFPET_BAD_REQUEST (1) > [08-00-27-21-24-cc 6] Error: code: OFPBRC_BUFFER_UNKNOWN (8) > [08-00-27-21-24-cc 6] Error: datalen: 24 > [08-00-27-21-24-cc 6] Error: 0000: 01 0d 00 18 00 00 d2 d6 00 00 05 2a 00 01 > 00 08 |...........*....| > [08-00-27-21-24-cc 6] Error: 0010: 00 00 00 08 ff fa 00 00 > |........ | > ERROR:openflow.of_01:[08-00-27-21-24-cc 6] OpenFlow Error: > [08-00-27-21-24-cc 6] Error: header: > [08-00-27-21-24-cc 6] Error: version: 1 > [08-00-27-21-24-cc 6] Error: type: 1 (OFPT_ERROR) > [08-00-27-21-24-cc 6] Error: length: 36 > [08-00-27-21-24-cc 6] Error: xid: 53975 > [08-00-27-21-24-cc 6] Error: type: OFPET_BAD_REQUEST (1) > [08-00-27-21-24-cc 6] Error: code: OFPBRC_BUFFER_UNKNOWN (8) > [08-00-27-21-24-cc 6] Error: datalen: 24 > [08-00-27-21-24-cc 6] Error: 0000: 01 0d 00 18 00 00 d2 d7 00 00 05 2b 00 03 > 00 08 |...........+....| > [08-00-27-21-24-cc 6] Error: 0010: 00 00 00 08 ff fa 00 00 > |........ | > ERROR:openflow.of_01:[08-00-27-21-24-cc 6] OpenFlow Error: > [08-00-27-21-24-cc 6] Error: header: > [08-00-27-21-24-cc 6] Error: version: 1 > [08-00-27-21-24-cc 6] Error: type: 1 (OFPT_ERROR) > [08-00-27-21-24-cc 6] Error: length: 36 > [08-00-27-21-24-cc 6] Error: xid: 53976 > [08-00-27-21-24-cc 6] Error: type: OFPET_BAD_REQUEST (1) > [08-00-27-21-24-cc 6] Error: code: OFPBRC_BUFFER_UNKNOWN (8) > [08-00-27-21-24-cc 6] Error: datalen: 24 > [08-00-27-21-24-cc 6] Error: 0000: 01 0d 00 18 00 00 d2 d8 00 00 05 2c 00 01 > 00 08 |...........,....| > [08-00-27-21-24-cc 6] Error: 0010: 00 00 00 08 ff fa 00 00 > |........ | >