Unable to connect IVS to Floodlight

[SomakChatterjee]

I have tried to connect IVS to the Floodlight Controller but the switch is unable to parse any OpenFlow messages and thus is unable to connect properly, the command and output are as follows:

somak@somak-HP-Pro-3330-MT:~/ivs$ sudo ivs -c 0.0.0.0:6653 -i vlan10 -i vlan20
02-13 19:21:26.227598 [ivs] Starting ivs 0.5 (devel local) pid 17075
02-13 19:21:26.230969 [ovsdriver] using 4 upcall threads
02-13 19:21:26.235470 [ovsdriver] Reusing kernel datapath ivs
02-13 19:21:26.237892 [ovsdriver] Added port local
02-13 19:21:26.238751 [ovsdriver] Added port vlan10
02-13 19:21:26.239584 [ovsdriver] Added port vlan20
02-13 19:21:26.239712 [ofstatemanager] Setting switch DPID to 0000ac162d0f35f7
02-13 19:21:26.239761 [ofconnectionmanager] Controller add: tcp:0.0.0.0:6653 (remote, v5)
02-13 19:21:26.239867 [ofconnectionmanager] Controller add: /var/run/ivs-openflow.ivs.sock (listen, v5)
02-13 19:21:26.239985 [ivs] Datapath description: somak-HP-Pro-3330-MT.(none) pid 17075
02-13 19:21:26.251051 [ofconnectionmanager] cxn tcp:0.0.0.0:6653:0: Failed to parse OpenFlow message version=6 type=0 length=16 xid=4294967295
02-13 19:21:26.252129 [ivs] ivs devel local killed by signal 11 (Segmentation fault)
02-13 19:21:26.270778 [ivs] backtrace: 0x4c20e1 0x7fa1ff1874af 0x6abae3 0x4cedda 0x4c5e74 0x4c3ec9 0x4b5c69 0x7fa1ff17282f 0x4b5918
02-13 19:21:26.285546 [ivs] symbolic backtrace:
02-13 19:21:26.285637 [ivs] of_bad_request_error_msg_new at class00.c:9726
02-13 19:21:26.285661 [ivs] send_parse_error_message at cxn_instance.c:1111
02-13 19:21:26.285681 [ivs] (inlined by) process_message at cxn_instance.c:1157
02-13 19:21:26.285702 [ivs] (inlined by) cxn_process_read_buffer at cxn_instance.c:1229
02-13 19:21:26.285723 [ivs] (inlined by) cxn_socket_ready at cxn_instance.c:1605
02-13 19:21:26.285743 [ivs] process_sockets at socketmanager.c:739
02-13 19:21:26.285763 [ivs] (inlined by) ind_soc_select_and_run at socketmanager.c:864
02-13 19:21:26.285783 [ivs] aim_main at main.c:873
02-13 19:21:26.285803 [ivs] main at aim_modules_init.c:227
02-13 19:21:26.285827 [ivs] _start at ??:?
Segmentation fault (core dumped)