The Tcpdump Group git mirrors - tcpdump/blob - tests/of10_s4810-vvvv.out

   1 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 64)
   2     10.0.0.81.56068 > 10.0.0.20.6633: Flags [S], cksum 0xa75a (correct), seq 469952923, win 32768, options [mss 1380,nop,wscale 5,sackOK,nop,nop,nop,nop,TS val 1 ecr 0], length 0
   3 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
   4     10.0.0.20.6633 > 10.0.0.81.56068: Flags [S.], cksum 0x1493 (incorrect -> 0xa59a), seq 1198728146, ack 469952924, win 14480, options [mss 1460,sackOK,TS val 47836340 ecr 1,nop,wscale 7], length 0
   5 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
   6     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0x08ec (correct), seq 1, ack 1, win 1035, options [nop,nop,TS val 1 ecr 47836340], length 0
   7 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
   8     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x293c (correct), seq 1:9, ack 1, win 1035, options [nop,nop,TS val 1 ecr 47836340], length 8: OpenFlow
   9         version 1.0, type HELLO, length 8, xid 0xf1c0ecd6
  10 IP (tos 0x0, ttl 64, id 53094, offset 0, flags [DF], proto TCP (6), length 52)
  11     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0x0c7c), seq 1, ack 9, win 114, options [nop,nop,TS val 47836341 ecr 1], length 0
  12 IP (tos 0x0, ttl 64, id 53095, offset 0, flags [DF], proto TCP (6), length 60)
  13     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0x0b5d), seq 1:9, ack 9, win 114, options [nop,nop,TS val 47836347 ecr 1], length 8: OpenFlow
  14         version 1.0, type HELLO, length 8, xid 0x00000001
  15 IP (tos 0x0, ttl 64, id 53096, offset 0, flags [DF], proto TCP (6), length 60)
  16     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0x0b4e), seq 9:17, ack 9, win 114, options [nop,nop,TS val 47836348 ecr 1], length 8: OpenFlow
  17         version 1.0, type FEATURES_REQUEST, length 8, xid 0x00000002
  18 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
  19     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0x08ce (correct), seq 9, ack 17, win 1034, options [nop,nop,TS val 1 ecr 47836347], length 0
  20 IP (tos 0x0, ttl 64, id 53469, offset 0, flags [DF], proto TCP (6), length 180)
  21     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x48dc (correct), seq 9:137, ack 17, win 1035, options [nop,nop,TS val 1 ecr 47836347], length 128: OpenFlow
  22         version 1.0, type FEATURES_REPLY, length 128, xid 0x00000002
  23          dpid 0x00010001e88ae0e2, n_buffers 0, n_tables 6
  24          capabilities 0x00000007 (FLOW_STATS, TABLE_STATS, PORT_STATS)
  25          actions 0x00000137 (OUTPUT, SET_VLAN_VID, SET_VLAN_PCP, SET_DL_SRC, SET_DL_DST, SET_NW_TOS)
  26           port_no 1, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/0'
  27            config 0x00000000
  28            state 0x00000000
  29            curr 0x00000340 (10GB_FD, FIBER, AUTONEG)
  30            advertised 0x00000340 (10GB_FD, FIBER, AUTONEG)
  31            supported 0x00000340 (10GB_FD, FIBER, AUTONEG)
  32            peer 0x00000000
  33           port_no 2, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/1'
  34            config 0x00000001 (PORT_DOWN)
  35            state 0x00000001 (LINK_DOWN)
  36            curr 0x00000300 (FIBER, AUTONEG)
  37            advertised 0x00000300 (FIBER, AUTONEG)
  38            supported 0x00000300 (FIBER, AUTONEG)
  39            peer 0x00000000
  40 IP (tos 0x0, ttl 64, id 53097, offset 0, flags [DF], proto TCP (6), length 136)
  41     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x14df (incorrect -> 0x08c9), seq 17:101, ack 137, win 122, options [nop,nop,TS val 47836352 ecr 1], length 84: OpenFlow
  42         version 1.0, type SET_CONFIG, length 12, xid 0x00000003
  43          flags FRAG_NORMAL, miss_send_len 65535
  44         version 1.0, type FLOW_MOD, length 72, xid 0x00000004
  45          cookie 0x0000000000000000, command DELETE, out_port NONE, flags 0x0000
  46 IP (tos 0x0, ttl 64, id 53098, offset 0, flags [DF], proto TCP (6), length 60)
  47     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0x0a54), seq 101:109, ack 137, win 122, options [nop,nop,TS val 47836354 ecr 1], length 8: OpenFlow
  48         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000005
  49 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
  50     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0x07ed (correct), seq 137, ack 109, win 1034, options [nop,nop,TS val 1 ecr 47836352], length 0
  51 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
  52     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x06bc (correct), seq 137:145, ack 109, win 1035, options [nop,nop,TS val 1 ecr 47836352], length 8: OpenFlow
  53         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000005
  54 IP (tos 0x0, ttl 64, id 53099, offset 0, flags [DF], proto TCP (6), length 80)
  55     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x14a7 (incorrect -> 0x07f3), seq 109:137, ack 145, win 122, options [nop,nop,TS val 47836355 ecr 1], length 28: OpenFlow
  56         version 1.0, type FEATURES_REQUEST, length 8, xid 0x00000006
  57         version 1.0, type STATS_REQUEST, length 12, xid 0x00000007
  58          type TABLE, flags 0x0000
  59         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000008
  60 IP (tos 0x0, ttl 64, id 53475, offset 0, flags [DF], proto TCP (6), length 180)
  61     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x47d0 (correct), seq 145:273, ack 137, win 1035, options [nop,nop,TS val 1 ecr 47836355], length 128: OpenFlow
  62         version 1.0, type FEATURES_REPLY, length 128, xid 0x00000006
  63          dpid 0x00010001e88ae0e2, n_buffers 0, n_tables 6
  64          capabilities 0x00000007 (FLOW_STATS, TABLE_STATS, PORT_STATS)
  65          actions 0x00000137 (OUTPUT, SET_VLAN_VID, SET_VLAN_PCP, SET_DL_SRC, SET_DL_DST, SET_NW_TOS)
  66           port_no 1, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/0'
  67            config 0x00000000
  68            state 0x00000000
  69            curr 0x00000340 (10GB_FD, FIBER, AUTONEG)
  70            advertised 0x00000340 (10GB_FD, FIBER, AUTONEG)
  71            supported 0x00000340 (10GB_FD, FIBER, AUTONEG)
  72            peer 0x00000000
  73           port_no 2, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/1'
  74            config 0x00000001 (PORT_DOWN)
  75            state 0x00000001 (LINK_DOWN)
  76            curr 0x00000300 (FIBER, AUTONEG)
  77            advertised 0x00000300 (FIBER, AUTONEG)
  78            supported 0x00000300 (FIBER, AUTONEG)
  79            peer 0x00000000
  80 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
  81     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x0612 (correct), seq 273:281, ack 137, win 1035, options [nop,nop,TS val 1 ecr 47836355], length 8: OpenFlow
  82         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000008
  83 IP (tos 0x0, ttl 64, id 53476, offset 0, flags [DF], proto TCP (6), length 448)
  84     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x2be8 (correct), seq 281:677, ack 137, win 1035, options [nop,nop,TS val 1 ecr 47836355], length 396: OpenFlow
  85         version 1.0, type STATS_REPLY, length 396, xid 0x00000007
  86          type TABLE, flags 0x0000
  87          table_id 0, name 'VLAN Table'
  88           wildcards 0x003ffffd (IN_PORT, DL_SRC, DL_DST, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
  89           max_entries 1024, active_count 0, lookup_count 0, matched_count 0
  90          table_id 0, name 'MAC Table'
  91           wildcards 0x003ffff5 (IN_PORT, DL_SRC, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
  92           max_entries 49152, active_count 0, lookup_count 0, matched_count 0
  93          table_id 0, name 'Route Table'
  94           wildcards 0x003fffff (IN_PORT, DL_VLAN, DL_SRC, DL_DST, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
  95           max_entries 6144, active_count 0, lookup_count 0, matched_count 0
  96          table_id 0, name 'ACL Table'
  97           wildcards 0x003fffff (IN_PORT, DL_VLAN, DL_SRC, DL_DST, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
  98           max_entries 498, active_count 0, lookup_count 127028, matched_count 0
  99          table_id 0, name 'Learning Switch Table'
 100           wildcards 0x003fffff (IN_PORT, DL_VLAN, DL_SRC, DL_DST, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
 101           max_entries 24576, active_count 0, lookup_count 0, matched_count 0
 102          table_id 0, name 'Egress Port Block Table'
 103           wildcards 0x003fffff (IN_PORT, DL_VLAN, DL_SRC, DL_DST, DL_TYPE, NW_PROTO, TP_SRC, TP_DST, DL_VLAN_PCP, NW_TOS)
 104           max_entries 256, active_count 0, lookup_count 0, matched_count 0
 105 IP (tos 0x0, ttl 64, id 53100, offset 0, flags [DF], proto TCP (6), length 52)
 106     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0x088c), seq 137, ack 677, win 139, options [nop,nop,TS val 47836520 ecr 1], length 0
 107 IP (tos 0x0, ttl 64, id 53101, offset 0, flags [DF], proto TCP (6), length 4156)
 108     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x2493 (incorrect -> 0xa671), seq 137:4241, ack 677, win 139, options [nop,nop,TS val 47836527 ecr 1], length 4104: OpenFlow
 109         version 1.0, type FLOW_MOD, length 80, xid 0x00000009
 110          match in_port 1
 111          cookie 0x0000000000000001, command ADD, priority 35000, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 112          action type OUTPUT, len 8, port CONTROLLER, max_len 65535
 113         version 1.0, type FLOW_MOD, length 80, xid 0x0000000a
 114          match in_port 1
 115          cookie 0x0000000000000002, command ADD, priority 34999, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 116          action type SET_VLAN_VID, len 8, vlan_vid 2
 117         version 1.0, type FLOW_MOD, length 80, xid 0x0000000b
 118          match in_port 1
 119          cookie 0x0000000000000003, command ADD, priority 34998, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 120          action type SET_VLAN_PCP, len 8, vlan_pcp 5
 121         version 1.0, type FLOW_MOD, length 88, xid 0x0000000c
 122          match in_port 1
 123          cookie 0x0000000000000004, command ADD, priority 34997, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 124          action type SET_VLAN_VID, len 8, vlan_vid 2
 125          action type SET_VLAN_PCP, len 8, vlan_pcp 5
 126         version 1.0, type FLOW_MOD, length 88, xid 0x0000000d
 127          match in_port 1
 128          cookie 0x0000000000000005, command ADD, priority 34996, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 129          action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 130         version 1.0, type FLOW_MOD, length 88, xid 0x0000000e
 131          match in_port 1
 132          cookie 0x0000000000000006, command ADD, priority 34995, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 133          action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 134         version 1.0, type FLOW_MOD, length 104, xid 0x0000000f
 135          match in_port 1
 136          cookie 0x0000000000000007, command ADD, priority 34994, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 137          action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 138          action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 139         version 1.0, type FLOW_MOD, length 80, xid 0x00000010
 140          match in_port 1
 141          match dl_src 00:00:00:00:00:01
 142          cookie 0x0000000000000008, command ADD, priority 34000, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 143          action type OUTPUT, len 8, port 2
 144         version 1.0, type FLOW_MOD, length 80, xid 0x00000011
 145          match in_port 1
 146          cookie 0x0000000000000009, command ADD, priority 33000, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 147          action type SET_NW_TOS, len 8, nw_tos 0x28
 148         version 1.0, type FLOW_MOD, length 80, xid 0x00000012
 149          match dl_vlan 100
 150          match dl_vlan_pcp 4
 151          match dl_type 0x0800
 152          cookie 0x000000000000000a, command ADD, priority 32000, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 153          action type OUTPUT, len 8, port 2
 154         version 1.0, type FLOW_MOD, length 80, xid 0x00000013
 155          match dl_type 0x0800
 156          match nw_src 10.11.12.0/24
 157          match nw_dst 10.13.14.0/24
 158          cookie 0x000000000000000b, command ADD, priority 31999, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 159          action type OUTPUT, len 8, port 2
 160         version 1.0, type FLOW_MOD, length 80, xid 0x00000014
 161          match dl_type 0x0800
 162          match nw_proto 17
 163          match tp_src 68
 164          match tp_dst 67
 165          cookie 0x000000000000000c, command ADD, priority 31998, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 166          action type OUTPUT, len 8, port 2
 167         version 1.0, type FLOW_MOD, length 80, xid 0x00000015
 168          match dl_type 0x0800
 169          match nw_proto 1
 170          match icmp_type 8
 171          cookie 0x000000000000000d, command ADD, priority 31997, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 172          action type OUTPUT, len 8, port 2
 173         version 1.0, type FLOW_MOD, length 80, xid 0x00000016
 174          match dl_type 0x0800
 175          match nw_proto 1
 176          match icmp_type 3
 177          match icmp_code 13
 178          cookie 0x000000000000000e, command ADD, priority 31996, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 179          action type OUTPUT, len 8, port 2
 180         version 1.0, type FLOW_MOD, length 80, xid 0x00000017
 181          match dl_src aa:00:00:00:00:11
 182          match dl_dst bb:00:00:00:00:22
 183          cookie 0x000000000000000f, command ADD, priority 31995, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 184          action type OUTPUT, len 8, port 2
 185         version 1.0, type FLOW_MOD, length 80, xid 0x00000018
 186          match dl_type 0x0800
 187          match nw_tos 0x24
 188          cookie 0x0000000000000010, command ADD, priority 31994, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 189          action type OUTPUT, len 8, port 2
 190         version 1.0, type FLOW_MOD, length 80, xid 0x00000019
 191          match dl_type 0x0800
 192          match nw_proto 6
 193          match tp_src 80
 194          match tp_dst 80
 195          cookie 0x0000000000000011, command ADD, priority 31993, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 196          action type OUTPUT, len 8, port 2
 197         version 1.0, type FLOW_MOD, length 112, xid 0x0000001a
 198          match dl_dst 00:01:e8:8a:e0:e4
 199          match dl_type 0x0800
 200          match nw_dst 10.21.0.0/16
 201          cookie 0x0000000000000012, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 202          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 203          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 204          action type OUTPUT, len 8, port 2
 205         version 1.0, type FLOW_MOD, length 112, xid 0x0000001b
 206          match dl_dst 00:01:e8:8a:e0:e4
 207          match dl_type 0x0800
 208          match nw_dst 10.22.0.0/16
 209          cookie 0x0000000000000013, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 210          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 211          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 212          action type OUTPUT, len 8, port 2
 213         version 1.0, type FLOW_MOD, length 112, xid 0x0000001c
 214          match dl_dst 00:01:e8:8a:e0:e4
 215          match dl_type 0x0800
 216          match nw_dst 10.23.0.0/16
 217          cookie 0x0000000000000014, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 218          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 219          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 220          action type OUTPUT, len 8, port 2
 221         version 1.0, type FLOW_MOD, length 112, xid 0x0000001d
 222          match dl_dst 00:01:e8:8a:e0:e4
 223          match dl_type 0x0800
 224          match nw_dst 10.24.0.0/16
 225          cookie 0x0000000000000015, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 226          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 227          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 228          action type OUTPUT, len 8, port 2
 229         version 1.0, type FLOW_MOD, length 112, xid 0x0000001e
 230          match dl_dst 00:01:e8:8a:e0:e4
 231          match dl_type 0x0800
 232          match nw_dst 10.20.0.0/24
 233          cookie 0x0000000000000016, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 234          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 235          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 236          action type OUTPUT, len 8, port 2
 237         version 1.0, type FLOW_MOD, length 112, xid 0x0000001f
 238          match dl_dst 00:01:e8:8a:e0:e4
 239          match dl_type 0x0800
 240          match nw_dst 10.20.1.0/24
 241          cookie 0x0000000000000017, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 242          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 243          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 244          action type OUTPUT, len 8, port 2
 245         version 1.0, type FLOW_MOD, length 112, xid 0x00000020
 246          match dl_dst 00:01:e8:8a:e0:e4
 247          match dl_type 0x0800
 248          match nw_dst 10.20.2.0/24
 249          cookie 0x0000000000000018, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 250          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 251          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 252          action type OUTPUT, len 8, port 2
 253         version 1.0, type FLOW_MOD, length 112, xid 0x00000021
 254          match dl_dst 00:01:e8:8a:e0:e4
 255          match dl_type 0x0800
 256          match nw_dst 10.20.3.0/24
 257          cookie 0x0000000000000019, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 258          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 259          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 260          action type OUTPUT, len 8, port 2
 261         version 1.0, type FLOW_MOD, length 112, xid 0x00000022
 262          match dl_dst 00:01:e8:8a:e0:e4
 263          match dl_type 0x0800
 264          match nw_dst 10.20.4.0/24
 265          cookie 0x000000000000001a, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 266          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 267          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 268          action type OUTPUT, len 8, port 2
 269         version 1.0, type FLOW_MOD, length 112, xid 0x00000023
 270          match dl_dst 00:01:e8:8a:e0:e4
 271          match dl_type 0x0800
 272          match nw_dst 10.20.5.0/24
 273          cookie 0x000000000000001b, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 274          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 275          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 276          action type OUTPUT, len 8, port 2
 277         version 1.0, type FLOW_MOD, length 112, xid 0x00000024
 278          match dl_dst 00:01:e8:8a:e0:e4
 279          match dl_type 0x0800
 280          match nw_dst 10.20.6.0/24
 281          cookie 0x000000000000001c, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 282          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 283          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 284          action type OUTPUT, len 8, port 2
 285         version 1.0, type FLOW_MOD, length 112, xid 0x00000025
 286          match dl_dst 00:01:e8:8a:e0:e4
 287          match dl_type 0x0800
 288          match nw_dst 10.20.7.0/24
 289          cookie 0x000000000000001d, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 290          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 291          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 292          action type OUTPUT, len 8, port 2
 293         version 1.0, type FLOW_MOD, length 112, xid 0x00000026
 294          match dl_dst 00:01:e8:8a:e0:e4
 295          match dl_type 0x0800
 296          cookie 0x000000000000001e, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 297          action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 298          action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 299          action type OUTPUT, len 8, port 2
 300         version 1.0, type FLOW_MOD, length 80, xid 0x00000027
 301          match dl_dst 00:11:22:33:00:32
 302          match dl_vlan 50
 303          cookie 0x000000000000001f, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 304          action type OUTPUT, len 8, port 1
 305         version 1.0, type FLOW_MOD, length 80, xid 0x00000028
 306          match dl_dst 00:11:22:33:00:33
 307          match dl_vlan 51
 308          cookie 0x0000000000000020, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 309          action type OUTPUT, len 8, port 1
 310         version 1.0, type FLOW_MOD, length 80, xid 0x00000029
 311          match dl_dst 00:11:22:33:00:34
 312          match dl_vlan 52
 313          cookie 0x0000000000000021, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 314          action type OUTPUT, len 8, port 1
 315         version 1.0, type FLOW_MOD, length 80, xid 0x0000002a
 316          match dl_dst 00:11:22:33:00:35
 317          match dl_vlan 53
 318          cookie 0x0000000000000022, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 319          action type OUTPUT, len 8, port 1
 320         version 1.0, type FLOW_MOD, length 80, xid 0x0000002b
 321          match dl_dst 00:11:22:33:00:36
 322          match dl_vlan 54
 323          cookie 0x0000000000000023, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 324          action type OUTPUT, len 8, port 1
 325         version 1.0, type FLOW_MOD, length 80, xid 0x0000002c
 326          match dl_dst 00:11:22:33:00:37
 327          match dl_vlan 55
 328          cookie 0x0000000000000024, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 329          action type OUTPUT, len 8, port 1
 330         version 1.0, type FLOW_MOD, length 80, xid 0x0000002d
 331          match dl_dst 00:11:22:33:00:38
 332          match dl_vlan 56
 333          cookie 0x0000000000000025, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 334          action type OUTPUT, len 8, port 1
 335         version 1.0, type FLOW_MOD, length 80, xid 0x0000002e
 336          match dl_dst 00:11:22:33:00:39
 337          match dl_vlan 57
 338          cookie 0x0000000000000026, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 339          action type OUTPUT, len 8, port 1
 340         version 1.0, type FLOW_MOD, length 80, xid 0x0000002f
 341          match dl_src 00:11:22:33:00:0a
 342          match dl_dst 00:11:22:33:00:14
 343          cookie 0x0000000000000027, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 344          action type OUTPUT, len 8, port 1
 345         version 1.0, type FLOW_MOD, length 80, xid 0x00000030
 346          match dl_src 00:11:22:33:00:0a
 347          match dl_dst 00:11:22:33:00:15
 348          cookie 0x0000000000000028, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 349          action type OUTPUT, len 8, port 1
 350         version 1.0, type FLOW_MOD, length 80, xid 0x00000031
 351          match dl_src 00:11:22:33:00:0a
 352          match dl_dst 00:11:22:33:00:16
 353          cookie 0x0000000000000029, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 354          action type OUTPUT, len 8, port 1
 355         version 1.0, type FLOW_MOD, length 80, xid 0x00000032
 356          match dl_src 00:11:22:33:00:0b
 357          match dl_dst 00:11:22:33:00:14
 358          cookie 0x000000000000002a, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 359          action type OUTPUT, len 8, port 1
 360         version 1.0, type FLOW_MOD, length 80, xid 0x00000033
 361          match dl_src 00:11:22:33:00:0b
 362          match dl_dst 00:11:22:33:00:15
 363          cookie 0x000000000000002b, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 364          action type OUTPUT, len 8, port 1
 365         version 1.0, type FLOW_MOD, length 80, xid 0x00000034
 366          match dl_src 00:11:22:33:00:0b
 367          match dl_dst 00:11:22:33:00:16
 368          cookie 0x000000000000002c, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 369          action type OUTPUT, len 8, port 1
 370         version 1.0, type FLOW_MOD, length 80, xid 0x00000035
 371          match dl_src 00:11:22:33:00:0c
 372          match dl_dst 00:11:22:33:00:14
 373          cookie 0x000000000000002d, command ADD, priority 65535, buffer_id NONE, flags 0x0001 (SEND_FLOW_REM)
 374          action type OUTPUT, len 8, port 1
 375         version 1.0, type FLOW_MOD, length 80, xid 0x00000036
 376          match dl_src 00:11:22:33:00:0c
 377          match dl_dst 00:11:22:33:00:15 [|openflow]
 378 IP (tos 0x0, ttl 64, id 53104, offset 0, flags [DF], proto TCP (6), length 180)
 379     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x150b (incorrect -> 0x8ec7), seq 4241:4369, ack 677, win 139, options [nop,nop,TS val 47836527 ecr 1], length 128: OpenFlow
 380         version unknown (0x00), type 0x00, length 0, xid 0x00000000 (invalid)
 381 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
 382     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xfaa7 (correct), seq 677, ack 2873, win 952, options [nop,nop,TS val 1 ecr 47836527], length 0
 383 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
 384     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xf4fe (correct), seq 677, ack 4369, win 905, options [nop,nop,TS val 1 ecr 47836527], length 0
 385 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
 386     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xf4a7 (correct), seq 677, ack 4369, win 992, options [nop,nop,TS val 1 ecr 47836527], length 0
 387 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
 388     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xf318 (correct), seq 677:685, ack 4369, win 1035, options [nop,nop,TS val 2 ecr 47836527], length 8: OpenFlow
 389         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000038
 390 IP (tos 0x0, ttl 64, id 53105, offset 0, flags [DF], proto TCP (6), length 228)
 391     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x153b (incorrect -> 0x165f), seq 4369:4545, ack 685, win 139, options [nop,nop,TS val 47836757 ecr 2], length 176: OpenFlow
 392         version 1.0, type STATS_REQUEST, length 56, xid 0x00000039
 393          type FLOW, flags 0x0000
 394          table_id ALL, out_port NONE
 395         version 1.0, type STATS_REQUEST, length 56, xid 0x0000003a
 396          type FLOW, flags 0x0000
 397          table_id 0, out_port NONE
 398         version 1.0, type STATS_REQUEST, length 56, xid 0x0000003b
 399          type FLOW, flags 0x0000
 400          match dl_src 00:00:00:00:77:77
 401          table_id 0, out_port CONTROLLER
 402         version 1.0, type BARRIER_REQUEST, length 8, xid 0x0000003c
 403 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
 404     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xf2dd (correct), seq 685, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 0
 405 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 64)
 406     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xf170 (correct), seq 685:697, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 12: OpenFlow
 407         version 1.0, type STATS_REPLY, length 12, xid 0x0000003b
 408          type FLOW, flags 0x0000
 409 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
 410     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xf16a (correct), seq 697:705, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 8: OpenFlow
 411         version 1.0, type BARRIER_REPLY, length 8, xid 0x0000003c
 412 IP (tos 0x0, ttl 64, id 53106, offset 0, flags [DF], proto TCP (6), length 52)
 413     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xf556), seq 4545, ack 705, win 139, options [nop,nop,TS val 47837000 ecr 2], length 0
 414 IP (tos 0x0, ttl 64, id 53575, offset 0, flags [DF], proto TCP (6), length 1216)
 415     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x39b4 (correct), seq 705:1869, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 1164: OpenFlow
 416         version 1.0, type STATS_REPLY, length 1164, xid 0x00000039
 417          type FLOW, flags 0x0001 (MORE)
 418          length 128, table_id 30
 419           match dl_dst 00:01:e8:8a:e0:e4
 420           match dl_type 0x0800
 421           match nw_dst 10.21.0.0/16
 422           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000012, packet_count 0, byte_count 0
 423           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 424           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 425           action type OUTPUT, len 8, port 2
 426          length 128, table_id 30
 427           match dl_dst 00:01:e8:8a:e0:e4
 428           match dl_type 0x0800
 429           match nw_dst 10.22.0.0/16
 430           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000013, packet_count 0, byte_count 0
 431           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 432           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 433           action type OUTPUT, len 8, port 2
 434          length 128, table_id 30
 435           match dl_dst 00:01:e8:8a:e0:e4
 436           match dl_type 0x0800
 437           match nw_dst 10.23.0.0/16
 438           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000014, packet_count 0, byte_count 0
 439           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 440           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 441           action type OUTPUT, len 8, port 2
 442          length 128, table_id 30
 443           match dl_dst 00:01:e8:8a:e0:e4
 444           match dl_type 0x0800
 445           match nw_dst 10.24.0.0/16
 446           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000015, packet_count 0, byte_count 0
 447           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 448           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 449           action type OUTPUT, len 8, port 2
 450          length 128, table_id 30
 451           match dl_dst 00:01:e8:8a:e0:e4
 452           match dl_type 0x0800
 453           match nw_dst 10.20.0.0/24
 454           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000016, packet_count 0, byte_count 0
 455           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 456           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 457           action type OUTPUT, len 8, port 2
 458          length 128, table_id 30
 459           match dl_dst 00:01:e8:8a:e0:e4
 460           match dl_type 0x0800
 461           match nw_dst 10.20.1.0/24
 462           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000017, packet_count 0, byte_count 0
 463           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 464           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 465           action type OUTPUT, len 8, port 2
 466          length 128, table_id 30
 467           match dl_dst 00:01:e8:8a:e0:e4
 468           match dl_type 0x0800
 469           match nw_dst 10.20.2.0/24
 470           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000018, packet_count 0, byte_count 0
 471           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 472           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 473           action type OUTPUT, len 8, port 2
 474          length 128, table_id 30
 475           match dl_dst 00:01:e8:8a:e0:e4
 476           match dl_type 0x0800
 477           match nw_dst 10.20.3.0/24
 478           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000019, packet_count 0, byte_count 0
 479           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 480           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 481           action type OUTPUT, len 8, port 2
 482          length 128, table_id 30
 483           match dl_dst 00:01:e8:8a:e0:e4
 484           match dl_type 0x0800
 485           match nw_dst 10.20.4.0/24
 486           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001a, packet_count 0, byte_count 0
 487           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 488           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 489           action type OUTPUT, len 8, port 2
 490 IP (tos 0x0, ttl 64, id 53576, offset 0, flags [DF], proto TCP (6), length 1176)
 491     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x6b64 (correct), seq 1869:2993, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 1124: OpenFlow
 492         version 1.0, type STATS_REPLY, length 1124, xid 0x00000039
 493          type FLOW, flags 0x0001 (MORE)
 494          length 128, table_id 30
 495           match dl_dst 00:01:e8:8a:e0:e4
 496           match dl_type 0x0800
 497           match nw_dst 10.20.5.0/24
 498           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001b, packet_count 0, byte_count 0
 499           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 500           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 501           action type OUTPUT, len 8, port 2
 502          length 128, table_id 30
 503           match dl_dst 00:01:e8:8a:e0:e4
 504           match dl_type 0x0800
 505           match nw_dst 10.20.6.0/24
 506           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001c, packet_count 0, byte_count 0
 507           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 508           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 509           action type OUTPUT, len 8, port 2
 510          length 128, table_id 30
 511           match dl_dst 00:01:e8:8a:e0:e4
 512           match dl_type 0x0800
 513           match nw_dst 10.20.7.0/24
 514           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001d, packet_count 0, byte_count 0
 515           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 516           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 517           action type OUTPUT, len 8, port 2
 518          length 128, table_id 30
 519           match dl_dst 00:01:e8:8a:e0:e4
 520           match dl_type 0x0800
 521           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001e, packet_count 0, byte_count 0
 522           action type SET_DL_SRC, len 16, dl_addr 00:01:e8:8a:e0:e4
 523           action type SET_DL_DST, len 16, dl_addr 11:00:00:00:00:00
 524           action type OUTPUT, len 8, port 2
 525          length 96, table_id 40
 526           match in_port 1
 527           duration_sec 0, duration_nsec 0, priority 35000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000001, packet_count 0, byte_count 0
 528           action type OUTPUT, len 8, port CONTROLLER, max_len 65535
 529          length 96, table_id 40
 530           match in_port 1
 531           duration_sec 0, duration_nsec 0, priority 34999, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000002, packet_count 0, byte_count 0
 532           action type SET_VLAN_VID, len 8, vlan_vid 2
 533          length 96, table_id 40
 534           match in_port 1
 535           duration_sec 0, duration_nsec 0, priority 34998, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000003, packet_count 0, byte_count 0
 536           action type SET_VLAN_PCP, len 8, vlan_pcp 5
 537          length 104, table_id 40
 538           match in_port 1
 539           duration_sec 0, duration_nsec 0, priority 34997, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000004, packet_count 0, byte_count 0
 540           action type SET_VLAN_VID, len 8, vlan_vid 2
 541           action type SET_VLAN_PCP, len 8, vlan_pcp 5
 542          length 104, table_id 40
 543           match in_port 1
 544           duration_sec 0, duration_nsec 0, priority 34996, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000005, packet_count 0, byte_count 0
 545           action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 546          length 104, table_id 40
 547           match in_port 1
 548           duration_sec 0, duration_nsec 0, priority 34995, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000006, packet_count 0, byte_count 0
 549           action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 550 IP (tos 0x0, ttl 64, id 53107, offset 0, flags [DF], proto TCP (6), length 52)
 551     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xec39), seq 4545, ack 2993, win 184, options [nop,nop,TS val 47837000 ecr 2], length 0
 552 IP (tos 0x0, ttl 64, id 53108, offset 0, flags [DF], proto TCP (6), length 148)
 553     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x14eb (incorrect -> 0xc5f7), seq 4545:4641, ack 2993, win 184, options [nop,nop,TS val 47837000 ecr 2], length 96: OpenFlow
 554         version 1.0, type STATS_REQUEST, length 12, xid 0x0000003d
 555          type DESC, flags 0x0000
 556         version 1.0, type STATS_REQUEST, length 56, xid 0x0000003e
 557          type AGGREGATE, flags 0x0000
 558          table_id ALL, out_port NONE
 559         version 1.0, type STATS_REQUEST, length 20, xid 0x0000003f
 560          type PORT, flags 0x0000
 561          port_no NONE
 562         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000040
 563 IP (tos 0x0, ttl 64, id 53577, offset 0, flags [DF], proto TCP (6), length 1048)
 564     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x29df (correct), seq 2993:3989, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 996: OpenFlow
 565         version 1.0, type STATS_REPLY, length 996, xid 0x00000039
 566          type FLOW, flags 0x0001 (MORE)
 567          length 120, table_id 40
 568           match in_port 1
 569           duration_sec 0, duration_nsec 0, priority 34994, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000007, packet_count 0, byte_count 0
 570           action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 571           action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 572          length 96, table_id 40
 573           match in_port 1
 574           match dl_src 00:00:00:00:00:01
 575           duration_sec 0, duration_nsec 0, priority 34000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000008, packet_count 0, byte_count 0
 576           action type OUTPUT, len 8, port 2
 577          length 96, table_id 40
 578           match in_port 1
 579           duration_sec 0, duration_nsec 0, priority 33000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000009, packet_count 0, byte_count 0
 580           action type SET_NW_TOS, len 8, nw_tos 0x28
 581          length 96, table_id 40
 582           match dl_vlan 100
 583           match dl_vlan_pcp 4
 584           match dl_type 0x0800
 585           duration_sec 0, duration_nsec 0, priority 32000, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000a, packet_count 0, byte_count 0
 586           action type OUTPUT, len 8, port 2
 587          length 96, table_id 40
 588           match dl_type 0x0800
 589           match nw_src 10.11.12.0/24
 590           match nw_dst 10.13.14.0/24
 591           duration_sec 0, duration_nsec 0, priority 31999, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000b, packet_count 0, byte_count 0
 592           action type OUTPUT, len 8, port 2
 593          length 96, table_id 40
 594           match dl_type 0x0800
 595           match nw_proto 17
 596           match tp_src 68
 597           match tp_dst 67
 598           duration_sec 0, duration_nsec 0, priority 31998, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000c, packet_count 0, byte_count 0
 599           action type OUTPUT, len 8, port 2
 600          length 96, table_id 40
 601           match dl_type 0x0800
 602           match nw_proto 1
 603           match icmp_type 8
 604           duration_sec 0, duration_nsec 0, priority 31997, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000d, packet_count 0, byte_count 0
 605           action type OUTPUT, len 8, port 2
 606          length 96, table_id 40
 607           match dl_type 0x0800
 608           match nw_proto 1
 609           match icmp_type 3
 610           match icmp_code 13
 611           duration_sec 0, duration_nsec 0, priority 31996, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000e, packet_count 0, byte_count 0
 612           action type OUTPUT, len 8, port 2
 613          length 96, table_id 40
 614           match dl_src aa:00:00:00:00:11
 615           match dl_dst bb:00:00:00:00:22
 616           duration_sec 0, duration_nsec 0, priority 31995, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000f, packet_count 0, byte_count 0
 617           action type OUTPUT, len 8, port 2
 618          length 96, table_id 40
 619           match dl_type 0x0800
 620           match nw_tos 0x24
 621           duration_sec 0, duration_nsec 0, priority 31994, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000010, packet_count 0, byte_count 0
 622           action type OUTPUT, len 8, port 2
 623 IP (tos 0x0, ttl 64, id 53578, offset 0, flags [DF], proto TCP (6), length 1024)
 624     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x45c0 (correct), seq 3989:4961, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 972: OpenFlow
 625         version 1.0, type STATS_REPLY, length 972, xid 0x00000039
 626          type FLOW, flags 0x0001 (MORE)
 627          length 96, table_id 40
 628           match dl_type 0x0800
 629           match nw_proto 6
 630           match tp_src 80
 631           match tp_dst 80
 632           duration_sec 0, duration_nsec 0, priority 31993, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000011, packet_count 0, byte_count 0
 633           action type OUTPUT, len 8, port 2
 634          length 96, table_id 40
 635           match dl_dst 00:11:22:33:00:32
 636           match dl_vlan 50
 637           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001f, packet_count 0, byte_count 0
 638           action type OUTPUT, len 8, port 1
 639          length 96, table_id 40
 640           match dl_dst 00:11:22:33:00:33
 641           match dl_vlan 51
 642           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000020, packet_count 0, byte_count 0
 643           action type OUTPUT, len 8, port 1
 644          length 96, table_id 40
 645           match dl_dst 00:11:22:33:00:34
 646           match dl_vlan 52
 647           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000021, packet_count 0, byte_count 0
 648           action type OUTPUT, len 8, port 1
 649          length 96, table_id 40
 650           match dl_dst 00:11:22:33:00:35
 651           match dl_vlan 53
 652           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000022, packet_count 0, byte_count 0
 653           action type OUTPUT, len 8, port 1
 654          length 96, table_id 40
 655           match dl_dst 00:11:22:33:00:36
 656           match dl_vlan 54
 657           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000023, packet_count 0, byte_count 0
 658           action type OUTPUT, len 8, port 1
 659          length 96, table_id 40
 660           match dl_dst 00:11:22:33:00:37
 661           match dl_vlan 55
 662           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000024, packet_count 0, byte_count 0
 663           action type OUTPUT, len 8, port 1
 664          length 96, table_id 40
 665           match dl_dst 00:11:22:33:00:38
 666           match dl_vlan 56
 667           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000025, packet_count 0, byte_count 0
 668           action type OUTPUT, len 8, port 1
 669          length 96, table_id 40
 670           match dl_dst 00:11:22:33:00:39
 671           match dl_vlan 57
 672           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000026, packet_count 0, byte_count 0
 673           action type OUTPUT, len 8, port 1
 674          length 96, table_id 40
 675           match dl_src 00:11:22:33:00:0a
 676           match dl_dst 00:11:22:33:00:14
 677           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000027, packet_count 0, byte_count 0
 678           action type OUTPUT, len 8, port 1
 679 IP (tos 0x0, ttl 64, id 53109, offset 0, flags [DF], proto TCP (6), length 52)
 680     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xe405), seq 4641, ack 4961, win 220, options [nop,nop,TS val 47837000 ecr 2], length 0
 681 IP (tos 0x0, ttl 64, id 53579, offset 0, flags [DF], proto TCP (6), length 832)
 682     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x6f3d (correct), seq 4961:5741, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 780: OpenFlow
 683         version 1.0, type STATS_REPLY, length 780, xid 0x00000039
 684          type FLOW, flags 0x0000
 685          length 96, table_id 40
 686           match dl_src 00:11:22:33:00:0a
 687           match dl_dst 00:11:22:33:00:15
 688           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000028, packet_count 0, byte_count 0
 689           action type OUTPUT, len 8, port 1
 690          length 96, table_id 40
 691           match dl_src 00:11:22:33:00:0a
 692           match dl_dst 00:11:22:33:00:16
 693           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000029, packet_count 0, byte_count 0
 694           action type OUTPUT, len 8, port 1
 695          length 96, table_id 40
 696           match dl_src 00:11:22:33:00:0b
 697           match dl_dst 00:11:22:33:00:14
 698           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002a, packet_count 0, byte_count 0
 699           action type OUTPUT, len 8, port 1
 700          length 96, table_id 40
 701           match dl_src 00:11:22:33:00:0b
 702           match dl_dst 00:11:22:33:00:15
 703           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002b, packet_count 0, byte_count 0
 704           action type OUTPUT, len 8, port 1
 705          length 96, table_id 40
 706           match dl_src 00:11:22:33:00:0b
 707           match dl_dst 00:11:22:33:00:16
 708           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002c, packet_count 0, byte_count 0
 709           action type OUTPUT, len 8, port 1
 710          length 96, table_id 40
 711           match dl_src 00:11:22:33:00:0c
 712           match dl_dst 00:11:22:33:00:14
 713           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002d, packet_count 0, byte_count 0
 714           action type OUTPUT, len 8, port 1
 715          length 96, table_id 40
 716           match dl_src 00:11:22:33:00:0c
 717           match dl_dst 00:11:22:33:00:15
 718           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002e, packet_count 0, byte_count 0
 719           action type OUTPUT, len 8, port 1
 720          length 96, table_id 40
 721           match dl_src 00:11:22:33:00:0c
 722           match dl_dst 00:11:22:33:00:16
 723           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000002f, packet_count 0, byte_count 0
 724           action type OUTPUT, len 8, port 1
 725 IP (tos 0x0, ttl 64, id 53580, offset 0, flags [DF], proto TCP (6), length 976)
 726     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x0dbb (correct), seq 5741:6665, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47836757], length 924: OpenFlow
 727         version 1.0, type STATS_REPLY, length 924, xid 0x0000003a
 728          type FLOW, flags 0x0001 (MORE)
 729          length 96, table_id 0
 730           match in_port 1
 731           duration_sec 0, duration_nsec 0, priority 35000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000001, packet_count 0, byte_count 0
 732           action type OUTPUT, len 8, port CONTROLLER, max_len 65535
 733          length 96, table_id 0
 734           match in_port 1
 735           duration_sec 0, duration_nsec 0, priority 34999, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000002, packet_count 0, byte_count 0
 736           action type SET_VLAN_VID, len 8, vlan_vid 2
 737          length 96, table_id 0
 738           match in_port 1
 739           duration_sec 0, duration_nsec 0, priority 34998, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000003, packet_count 0, byte_count 0
 740           action type SET_VLAN_PCP, len 8, vlan_pcp 5
 741          length 104, table_id 0
 742           match in_port 1
 743           duration_sec 0, duration_nsec 0, priority 34997, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000004, packet_count 0, byte_count 0
 744           action type SET_VLAN_VID, len 8, vlan_vid 2
 745           action type SET_VLAN_PCP, len 8, vlan_pcp 5
 746          length 104, table_id 0
 747           match in_port 1
 748           duration_sec 0, duration_nsec 0, priority 34996, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000005, packet_count 0, byte_count 0
 749           action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 750          length 104, table_id 0
 751           match in_port 1
 752           duration_sec 0, duration_nsec 0, priority 34995, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000006, packet_count 0, byte_count 0
 753           action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 754          length 120, table_id 0
 755           match in_port 1
 756           duration_sec 0, duration_nsec 0, priority 34994, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000007, packet_count 0, byte_count 0
 757           action type SET_DL_SRC, len 16, dl_addr 11:22:33:44:55:66
 758           action type SET_DL_DST, len 16, dl_addr 77:88:99:aa:bb:cc
 759          length 96, table_id 0
 760           match in_port 1
 761           match dl_src 00:00:00:00:00:01
 762           duration_sec 0, duration_nsec 0, priority 34000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000008, packet_count 0, byte_count 0
 763           action type OUTPUT, len 8, port 2
 764          length 96, table_id 0
 765           match in_port 1
 766           duration_sec 0, duration_nsec 0, priority 33000, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000009, packet_count 0, byte_count 0
 767           action type SET_NW_TOS, len 8, nw_tos 0x28
 768 IP (tos 0x0, ttl 64, id 53110, offset 0, flags [DF], proto TCP (6), length 52)
 769     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xdd38), seq 4641, ack 6665, win 257, options [nop,nop,TS val 47837000 ecr 2], length 0
 770 IP (tos 0x0, ttl 64, id 53581, offset 0, flags [DF], proto TCP (6), length 1500)
 771     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0x2501 (correct), seq 6665:8113, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47837000], length 1448: OpenFlow
 772         version 1.0, type STATS_REPLY, length 972, xid 0x0000003a
 773          type FLOW, flags 0x0001 (MORE)
 774          length 96, table_id 0
 775           match dl_vlan 100
 776           match dl_vlan_pcp 4
 777           match dl_type 0x0800
 778           duration_sec 0, duration_nsec 0, priority 32000, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000a, packet_count 0, byte_count 0
 779           action type OUTPUT, len 8, port 2
 780          length 96, table_id 0
 781           match dl_type 0x0800
 782           match nw_src 10.11.12.0/24
 783           match nw_dst 10.13.14.0/24
 784           duration_sec 0, duration_nsec 0, priority 31999, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000b, packet_count 0, byte_count 0
 785           action type OUTPUT, len 8, port 2
 786          length 96, table_id 0
 787           match dl_type 0x0800
 788           match nw_proto 17
 789           match tp_src 68
 790           match tp_dst 67
 791           duration_sec 0, duration_nsec 0, priority 31998, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000c, packet_count 0, byte_count 0
 792           action type OUTPUT, len 8, port 2
 793          length 96, table_id 0
 794           match dl_type 0x0800
 795           match nw_proto 1
 796           match icmp_type 8
 797           duration_sec 0, duration_nsec 0, priority 31997, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000d, packet_count 0, byte_count 0
 798           action type OUTPUT, len 8, port 2
 799          length 96, table_id 0
 800           match dl_type 0x0800
 801           match nw_proto 1
 802           match icmp_type 3
 803           match icmp_code 13
 804           duration_sec 0, duration_nsec 0, priority 31996, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000e, packet_count 0, byte_count 0
 805           action type OUTPUT, len 8, port 2
 806          length 96, table_id 0
 807           match dl_src aa:00:00:00:00:11
 808           match dl_dst bb:00:00:00:00:22
 809           duration_sec 0, duration_nsec 0, priority 31995, idle_timeout 0, hard_timeout 0, cookie 0x000000000000000f, packet_count 0, byte_count 0
 810           action type OUTPUT, len 8, port 2
 811          length 96, table_id 0
 812           match dl_type 0x0800
 813           match nw_tos 0x24
 814           duration_sec 0, duration_nsec 0, priority 31994, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000010, packet_count 0, byte_count 0
 815           action type OUTPUT, len 8, port 2
 816          length 96, table_id 0
 817           match dl_type 0x0800
 818           match nw_proto 6
 819           match tp_src 80
 820           match tp_dst 80
 821           duration_sec 0, duration_nsec 0, priority 31993, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000011, packet_count 0, byte_count 0
 822           action type OUTPUT, len 8, port 2
 823          length 96, table_id 0
 824           match dl_dst 00:11:22:33:00:32
 825           match dl_vlan 50
 826           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x000000000000001f, packet_count 0, byte_count 0
 827           action type OUTPUT, len 8, port 1
 828          length 96, table_id 0
 829           match dl_dst 00:11:22:33:00:33
 830           match dl_vlan 51
 831           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000020, packet_count 0, byte_count 0
 832           action type OUTPUT, len 8, port 1
 833         version 1.0, type STATS_REPLY, length 972, xid 0x0000003a
 834          type FLOW, flags 0x0001 (MORE)
 835          length 96, table_id 0
 836           match dl_dst 00:11:22:33:00:34
 837           match dl_vlan 52
 838           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000021, packet_count 0, byte_count 0
 839           action type OUTPUT, len 8, port 1
 840          length 96, table_id 0
 841           match dl_dst 00:11:22:33:00:35
 842           match dl_vlan 53
 843           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000022, packet_count 0, byte_count 0
 844           action type OUTPUT, len 8, port 1
 845          length 96, table_id 0
 846           match dl_dst 00:11:22:33:00:36
 847           match dl_vlan 54
 848           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000023, packet_count 0, byte_count 0
 849           action type OUTPUT, len 8, port 1
 850          length 96, table_id 0
 851           match dl_dst 00:11:22:33:00:37
 852           match dl_vlan 55
 853           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000024, packet_count 0, byte_count 0
 854           action type OUTPUT, len 8, port 1
 855          length 96, table_id 0
 856           match dl_dst 00:11:22:33:00:38
 857           match dl_vlan 56
 858           duration_sec 0, duration_nsec 0, priority 65535, idle_timeout 0, hard_timeout 0, cookie 0x0000000000000025, packet_count 0 [|openflow]
 859 IP (tos 0x0, ttl 64, id 53582, offset 0, flags [DF], proto TCP (6), length 1040)
 860     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x395e (correct), seq 8113:9101, ack 4545, win 1035, options [nop,nop,TS val 2 ecr 47837000], length 988: OpenFlow
 861         version unknown (0x00), type 0x00, length 0, xid 0x00000000 (invalid)
 862 IP (tos 0x0, ttl 64, id 53111, offset 0, flags [DF], proto TCP (6), length 52)
 863     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xd387), seq 4641, ack 9101, win 302, options [nop,nop,TS val 47837000 ecr 2], length 0
 864 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
 865     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xd0aa (correct), seq 9101, ack 4641, win 1035, options [nop,nop,TS val 2 ecr 47837000], length 0
 866 IP (tos 0x0, ttl 64, id 53602, offset 0, flags [DF], proto TCP (6), length 1120)
 867     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x141f (correct), seq 9101:10169, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 1068: OpenFlow
 868         version 1.0, type STATS_REPLY, length 1068, xid 0x0000003d
 869          type DESC, flags 0x0000
 870           mfr_desc 'Dell Force 10'
 871           hw_desc 'OpenFlow switch HW ver. 1.0'
 872           sw_desc 'OpenFlow switch SW ver. 1.0'
 873           serial_num '02132012'
 874           dp_desc 'Dell-Switch: 00:01:e8:8a:e0:e2; instance: 1'
 875 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
 876     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xcb12 (correct), seq 10169:10177, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 8: OpenFlow
 877         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000040
 878 IP (tos 0x0, ttl 64, id 53603, offset 0, flags [DF], proto TCP (6), length 88)
 879     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xcaa5 (correct), seq 10177:10213, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 36: OpenFlow
 880         version 1.0, type STATS_REPLY, length 36, xid 0x0000003e
 881          type AGGREGATE, flags 0x0000
 882          packet_count 0, byte_count 0, flow_count 47
 883 IP (tos 0x0, ttl 64, id 53604, offset 0, flags [DF], proto TCP (6), length 189)
 884     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x03e7 (correct), seq 10213:10350, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 137: OpenFlow
 885         version 1.0, type PACKET_IN, length 137, xid 0x00000000
 886          buffer_id NONE, total_len 119, in_port 1, reason ACTION
 887          data (119 octets), frame decoding below
 888 STP 802.1s, Rapid STP, CIST Flags [Proposal, Learn, Forward, Agreement], length 102
 889         port-role Designated, CIST root-id 8000.08:9e:01:62:d5:f4, CIST ext-pathcost 0
 890         CIST regional-root-id 8000.08:9e:01:62:d5:f4, CIST port-id 8034,
 891         message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
 892         v3len 64, MCID Name pica8, rev 0,
 893                 digest ac36177f50283cd4b83821d8ab26de62, CIST int-root-pathcost 0,
 894         CIST bridge-id 8000.08:9e:01:62:d5:f4, CIST remaining-hops 20
 895 IP (tos 0x0, ttl 64, id 53605, offset 0, flags [DF], proto TCP (6), length 168)
 896     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x4a03 (correct), seq 10350:10466, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 116: OpenFlow
 897         version 1.0, type STATS_REPLY, length 116, xid 0x0000003f
 898          type PORT, flags 0x0001 (MORE)
 899           port_no 1, rx_packets 129437, tx_packets 8061, rx_bytes 16090662, tx_bytes 515904, rx_dropped 0, tx_dropped 0, rx_errors 18446744073709551615, tx_errors 18446744073709551615, rx_frame_err 18446744073709551615, rx_over_err 18446744073709551615, rx_crc_err 0, collisions 0
 900 IP (tos 0x0, ttl 64, id 53606, offset 0, flags [DF], proto TCP (6), length 168)
 901     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc90e (correct), seq 10466:10582, ack 4641, win 1035, options [nop,nop,TS val 3 ecr 47837000], length 116: OpenFlow
 902         version 1.0, type STATS_REPLY, length 116, xid 0x0000003f
 903          type PORT, flags 0x0000
 904           port_no 2, rx_packets 0, tx_packets 0, rx_bytes 0, tx_bytes 0, rx_dropped 0, tx_dropped 0, rx_errors 18446744073709551615, tx_errors 18446744073709551615, rx_frame_err 18446744073709551615, rx_over_err 18446744073709551615, rx_crc_err 0, collisions 0
 905 IP (tos 0x0, ttl 64, id 53112, offset 0, flags [DF], proto TCP (6), length 52)
 906     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xcccd), seq 4641, ack 10582, win 331, options [nop,nop,TS val 47837211 ecr 3], length 0
 907 IP (tos 0x0, ttl 64, id 53113, offset 0, flags [DF], proto TCP (6), length 132)
 908     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x14db (incorrect -> 0xc93e), seq 4641:4721, ack 10582, win 331, options [nop,nop,TS val 47837212 ecr 3], length 80: OpenFlow
 909         version 1.0, type FLOW_MOD, length 72, xid 0x00000041
 910          cookie 0x0000000000000000, command DELETE, priority 65535, out_port NONE, flags 0x0001 (SEND_FLOW_REM)
 911         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000042
 912 IP (tos 0x0, ttl 64, id 53707, offset 0, flags [DF], proto TCP (6), length 140)
 913     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc92c (correct), seq 10582:10670, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 914         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001a
 915          match dl_dst 00:01:e8:8a:e0:e4
 916          match dl_type 0x0800
 917          match nw_dst 10.21.0.0/16
 918          cookie 0x0000000000000012, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 919 IP (tos 0x0, ttl 64, id 53708, offset 0, flags [DF], proto TCP (6), length 140)
 920     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc8d1 (correct), seq 10670:10758, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 921         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001b
 922          match dl_dst 00:01:e8:8a:e0:e4
 923          match dl_type 0x0800
 924          match nw_dst 10.22.0.0/16
 925          cookie 0x0000000000000013, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 926 IP (tos 0x0, ttl 64, id 53709, offset 0, flags [DF], proto TCP (6), length 140)
 927     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc876 (correct), seq 10758:10846, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 928         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001c
 929          match dl_dst 00:01:e8:8a:e0:e4
 930          match dl_type 0x0800
 931          match nw_dst 10.23.0.0/16
 932          cookie 0x0000000000000014, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 933 IP (tos 0x0, ttl 64, id 53710, offset 0, flags [DF], proto TCP (6), length 140)
 934     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc81b (correct), seq 10846:10934, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 935         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001d
 936          match dl_dst 00:01:e8:8a:e0:e4
 937          match dl_type 0x0800
 938          match nw_dst 10.24.0.0/16
 939          cookie 0x0000000000000015, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 940 IP (tos 0x0, ttl 64, id 53711, offset 0, flags [DF], proto TCP (6), length 140)
 941     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc7c7 (correct), seq 10934:11022, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 942         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001e
 943          match dl_dst 00:01:e8:8a:e0:e4
 944          match dl_type 0x0800
 945          match nw_dst 10.20.0.0/24
 946          cookie 0x0000000000000016, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 947 IP (tos 0x0, ttl 64, id 53712, offset 0, flags [DF], proto TCP (6), length 140)
 948     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc66d (correct), seq 11022:11110, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 949         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000001f
 950          match dl_dst 00:01:e8:8a:e0:e4
 951          match dl_type 0x0800
 952          match nw_dst 10.20.1.0/24
 953          cookie 0x0000000000000017, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 954 IP (tos 0x0, ttl 64, id 53713, offset 0, flags [DF], proto TCP (6), length 140)
 955     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc513 (correct), seq 11110:11198, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 956         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000020
 957          match dl_dst 00:01:e8:8a:e0:e4
 958          match dl_type 0x0800
 959          match nw_dst 10.20.2.0/24
 960          cookie 0x0000000000000018, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 961 IP (tos 0x0, ttl 64, id 53714, offset 0, flags [DF], proto TCP (6), length 140)
 962     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc3b9 (correct), seq 11198:11286, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 963         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000021
 964          match dl_dst 00:01:e8:8a:e0:e4
 965          match dl_type 0x0800
 966          match nw_dst 10.20.3.0/24
 967          cookie 0x0000000000000019, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 968 IP (tos 0x0, ttl 64, id 53114, offset 0, flags [DF], proto TCP (6), length 52)
 969     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xc900), seq 4721, ack 11286, win 331, options [nop,nop,TS val 47837400 ecr 3], length 0
 970 IP (tos 0x0, ttl 64, id 53715, offset 0, flags [DF], proto TCP (6), length 140)
 971     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc25f (correct), seq 11286:11374, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 972         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000022
 973          match dl_dst 00:01:e8:8a:e0:e4
 974          match dl_type 0x0800
 975          match nw_dst 10.20.4.0/24
 976          cookie 0x000000000000001a, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 977 IP (tos 0x0, ttl 64, id 53716, offset 0, flags [DF], proto TCP (6), length 140)
 978     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xc105 (correct), seq 11374:11462, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 979         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000023
 980          match dl_dst 00:01:e8:8a:e0:e4
 981          match dl_type 0x0800
 982          match nw_dst 10.20.5.0/24
 983          cookie 0x000000000000001b, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 984 IP (tos 0x0, ttl 64, id 53717, offset 0, flags [DF], proto TCP (6), length 140)
 985     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xbfab (correct), seq 11462:11550, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 986         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000024
 987          match dl_dst 00:01:e8:8a:e0:e4
 988          match dl_type 0x0800
 989          match nw_dst 10.20.6.0/24
 990          cookie 0x000000000000001c, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 991 IP (tos 0x0, ttl 64, id 53718, offset 0, flags [DF], proto TCP (6), length 140)
 992     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xbe51 (correct), seq 11550:11638, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
 993         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000025
 994          match dl_dst 00:01:e8:8a:e0:e4
 995          match dl_type 0x0800
 996          match nw_dst 10.20.7.0/24
 997          cookie 0x000000000000001d, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
 998 IP (tos 0x0, ttl 64, id 53719, offset 0, flags [DF], proto TCP (6), length 140)
 999     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xcf05 (correct), seq 11638:11726, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837212], length 88: OpenFlow
1000         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000026
1001          match dl_dst 00:01:e8:8a:e0:e4
1002          match dl_type 0x0800
1003          cookie 0x000000000000001e, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1004 IP (tos 0x0, ttl 64, id 53720, offset 0, flags [DF], proto TCP (6), length 140)
1005     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x37c4 (correct), seq 11726:11814, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1006         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000009
1007          match in_port 1
1008          cookie 0x0000000000000001, priority 35000, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1009 IP (tos 0x0, ttl 64, id 53721, offset 0, flags [DF], proto TCP (6), length 140)
1010     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x376b (correct), seq 11814:11902, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1011         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000a
1012          match in_port 1
1013          cookie 0x0000000000000002, priority 34999, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1014 IP (tos 0x0, ttl 64, id 53115, offset 0, flags [DF], proto TCP (6), length 52)
1015     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xc697), seq 4721, ack 11902, win 331, options [nop,nop,TS val 47837401 ecr 3], length 0
1016 IP (tos 0x0, ttl 64, id 53722, offset 0, flags [DF], proto TCP (6), length 140)
1017     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x3712 (correct), seq 11902:11990, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1018         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000b
1019          match in_port 1
1020          cookie 0x0000000000000003, priority 34998, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1021 IP (tos 0x0, ttl 64, id 53723, offset 0, flags [DF], proto TCP (6), length 140)
1022     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x36b9 (correct), seq 11990:12078, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1023         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000c
1024          match in_port 1
1025          cookie 0x0000000000000004, priority 34997, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1026 IP (tos 0x0, ttl 64, id 53724, offset 0, flags [DF], proto TCP (6), length 140)
1027     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x3660 (correct), seq 12078:12166, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1028         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000d
1029          match in_port 1
1030          cookie 0x0000000000000005, priority 34996, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1031 IP (tos 0x0, ttl 64, id 53725, offset 0, flags [DF], proto TCP (6), length 140)
1032     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x3607 (correct), seq 12166:12254, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1033         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000e
1034          match in_port 1
1035          cookie 0x0000000000000006, priority 34995, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1036 IP (tos 0x0, ttl 64, id 53726, offset 0, flags [DF], proto TCP (6), length 140)
1037     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x35ae (correct), seq 12254:12342, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837400], length 88: OpenFlow
1038         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000000f
1039          match in_port 1
1040          cookie 0x0000000000000007, priority 34994, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1041 IP (tos 0x0, ttl 64, id 53727, offset 0, flags [DF], proto TCP (6), length 140)
1042     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x3938 (correct), seq 12342:12430, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1043         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000010
1044          match in_port 1
1045          match dl_src 00:00:00:00:00:01
1046          cookie 0x0000000000000008, priority 34000, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1047 IP (tos 0x0, ttl 64, id 53728, offset 0, flags [DF], proto TCP (6), length 140)
1048     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x3cc3 (correct), seq 12430:12518, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1049         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000011
1050          match in_port 1
1051          cookie 0x0000000000000009, priority 33000, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1052 IP (tos 0x0, ttl 64, id 53116, offset 0, flags [DF], proto TCP (6), length 52)
1053     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xc42f), seq 4721, ack 12518, win 331, options [nop,nop,TS val 47837401 ecr 3], length 0
1054 IP (tos 0x0, ttl 64, id 53729, offset 0, flags [DF], proto TCP (6), length 140)
1055     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x1317 (correct), seq 12518:12606, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1056         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000012
1057          match dl_vlan 100
1058          match dl_vlan_pcp 4
1059          match dl_type 0x0800
1060          cookie 0x000000000000000a, priority 32000, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1061 IP (tos 0x0, ttl 64, id 53730, offset 0, flags [DF], proto TCP (6), length 140)
1062     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x00fe (correct), seq 12606:12694, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1063         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000013
1064          match dl_type 0x0800
1065          match nw_src 10.11.12.0/24
1066          match nw_dst 10.13.14.0/24
1067          cookie 0x000000000000000b, priority 31999, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1068 IP (tos 0x0, ttl 64, id 53731, offset 0, flags [DF], proto TCP (6), length 140)
1069     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x16ff (correct), seq 12694:12782, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1070         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000014
1071          match dl_type 0x0800
1072          match nw_proto 17
1073          match tp_src 68
1074          match tp_dst 67
1075          cookie 0x000000000000000c, priority 31998, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1076 IP (tos 0x0, ttl 64, id 53732, offset 0, flags [DF], proto TCP (6), length 140)
1077     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x16b5 (correct), seq 12782:12870, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1078         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000015
1079          match dl_type 0x0800
1080          match nw_proto 1
1081          match icmp_type 8
1082          cookie 0x000000000000000d, priority 31997, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1083 IP (tos 0x0, ttl 64, id 53733, offset 0, flags [DF], proto TCP (6), length 140)
1084     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x16d4 (correct), seq 12870:12958, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1085         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000016
1086          match dl_type 0x0800
1087          match nw_proto 1
1088          match icmp_type 3
1089          match icmp_code 13
1090          cookie 0x000000000000000e, priority 31996, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1091 IP (tos 0x0, ttl 64, id 53117, offset 0, flags [DF], proto TCP (6), length 52)
1092     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xc37f), seq 4721, ack 12694, win 331, options [nop,nop,TS val 47837401 ecr 3], length 0
1093 IP (tos 0x0, ttl 64, id 53734, offset 0, flags [DF], proto TCP (6), length 140)
1094     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xd96b (correct), seq 12958:13046, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1095         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000017
1096          match dl_src aa:00:00:00:00:11
1097          match dl_dst bb:00:00:00:00:22
1098          cookie 0x000000000000000f, priority 31995, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1099 IP (tos 0x0, ttl 64, id 53735, offset 0, flags [DF], proto TCP (6), length 140)
1100     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xf172 (correct), seq 13046:13134, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1101         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000018
1102          match dl_type 0x0800
1103          match nw_tos 0x24
1104          cookie 0x0000000000000010, priority 31994, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1105 IP (tos 0x0, ttl 64, id 53736, offset 0, flags [DF], proto TCP (6), length 140)
1106     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x1534 (correct), seq 13134:13222, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1107         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000019
1108          match dl_type 0x0800
1109          match nw_proto 6
1110          match tp_src 80
1111          match tp_dst 80
1112          cookie 0x0000000000000011, priority 31993, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1113 IP (tos 0x0, ttl 64, id 53118, offset 0, flags [DF], proto TCP (6), length 52)
1114     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xc16f), seq 4721, ack 13222, win 331, options [nop,nop,TS val 47837401 ecr 3], length 0
1115 IP (tos 0x0, ttl 64, id 53737, offset 0, flags [DF], proto TCP (6), length 140)
1116     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x97c9 (correct), seq 13222:13310, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1117         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000027
1118          match dl_dst 00:11:22:33:00:32
1119          match dl_vlan 50
1120          cookie 0x000000000000001f, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1121 IP (tos 0x0, ttl 64, id 53738, offset 0, flags [DF], proto TCP (6), length 140)
1122     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x976d (correct), seq 13310:13398, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1123         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000028
1124          match dl_dst 00:11:22:33:00:33
1125          match dl_vlan 51
1126          cookie 0x0000000000000020, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1127 IP (tos 0x0, ttl 64, id 53739, offset 0, flags [DF], proto TCP (6), length 140)
1128     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x9711 (correct), seq 13398:13486, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1129         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000029
1130          match dl_dst 00:11:22:33:00:34
1131          match dl_vlan 52
1132          cookie 0x0000000000000021, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1133 IP (tos 0x0, ttl 64, id 53740, offset 0, flags [DF], proto TCP (6), length 140)
1134     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x96b5 (correct), seq 13486:13574, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1135         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002a
1136          match dl_dst 00:11:22:33:00:35
1137          match dl_vlan 53
1138          cookie 0x0000000000000022, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1139 IP (tos 0x0, ttl 64, id 53741, offset 0, flags [DF], proto TCP (6), length 140)
1140     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x9659 (correct), seq 13574:13662, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1141         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002b
1142          match dl_dst 00:11:22:33:00:36
1143          match dl_vlan 54
1144          cookie 0x0000000000000023, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1145 IP (tos 0x0, ttl 64, id 53742, offset 0, flags [DF], proto TCP (6), length 140)
1146     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x95fd (correct), seq 13662:13750, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1147         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002c
1148          match dl_dst 00:11:22:33:00:37
1149          match dl_vlan 55
1150          cookie 0x0000000000000024, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1151 IP (tos 0x0, ttl 64, id 53743, offset 0, flags [DF], proto TCP (6), length 140)
1152     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x95a1 (correct), seq 13750:13838, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1153         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002d
1154          match dl_dst 00:11:22:33:00:38
1155          match dl_vlan 56
1156          cookie 0x0000000000000025, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1157 IP (tos 0x0, ttl 64, id 53119, offset 0, flags [DF], proto TCP (6), length 52)
1158     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xbf07), seq 4721, ack 13838, win 331, options [nop,nop,TS val 47837401 ecr 3], length 0
1159 IP (tos 0x0, ttl 64, id 53744, offset 0, flags [DF], proto TCP (6), length 140)
1160     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x9545 (correct), seq 13838:13926, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1161         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002e
1162          match dl_dst 00:11:22:33:00:39
1163          match dl_vlan 57
1164          cookie 0x0000000000000026, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1165 IP (tos 0x0, ttl 64, id 53745, offset 0, flags [DF], proto TCP (6), length 140)
1166     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x72fd (correct), seq 13926:14014, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1167         version 1.0, type FLOW_REMOVED, length 88, xid 0x0000002f
1168          match dl_src 00:11:22:33:00:0a
1169          match dl_dst 00:11:22:33:00:14
1170          cookie 0x0000000000000027, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1171 IP (tos 0x0, ttl 64, id 53746, offset 0, flags [DF], proto TCP (6), length 140)
1172     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x72a2 (correct), seq 14014:14102, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1173         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000030
1174          match dl_src 00:11:22:33:00:0a
1175          match dl_dst 00:11:22:33:00:15
1176          cookie 0x0000000000000028, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1177 IP (tos 0x0, ttl 64, id 53747, offset 0, flags [DF], proto TCP (6), length 140)
1178     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x7247 (correct), seq 14102:14190, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1179         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000031
1180          match dl_src 00:11:22:33:00:0a
1181          match dl_dst 00:11:22:33:00:16
1182          cookie 0x0000000000000029, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1183 IP (tos 0x0, ttl 64, id 53748, offset 0, flags [DF], proto TCP (6), length 140)
1184     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x71ee (correct), seq 14190:14278, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1185         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000032
1186          match dl_src 00:11:22:33:00:0b
1187          match dl_dst 00:11:22:33:00:14
1188          cookie 0x000000000000002a, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1189 IP (tos 0x0, ttl 64, id 53120, offset 0, flags [DF], proto TCP (6), length 52)
1190     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xbd4e), seq 4721, ack 14278, win 331, options [nop,nop,TS val 47837402 ecr 3], length 0
1191 IP (tos 0x0, ttl 64, id 53749, offset 0, flags [DF], proto TCP (6), length 140)
1192     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x7193 (correct), seq 14278:14366, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1193         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000033
1194          match dl_src 00:11:22:33:00:0b
1195          match dl_dst 00:11:22:33:00:15
1196          cookie 0x000000000000002b, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1197 IP (tos 0x0, ttl 64, id 53750, offset 0, flags [DF], proto TCP (6), length 140)
1198     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x7138 (correct), seq 14366:14454, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1199         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000034
1200          match dl_src 00:11:22:33:00:0b
1201          match dl_dst 00:11:22:33:00:16
1202          cookie 0x000000000000002c, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1203 IP (tos 0x0, ttl 64, id 53751, offset 0, flags [DF], proto TCP (6), length 140)
1204     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x70df (correct), seq 14454:14542, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1205         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000035
1206          match dl_src 00:11:22:33:00:0c
1207          match dl_dst 00:11:22:33:00:14
1208          cookie 0x000000000000002d, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1209 IP (tos 0x0, ttl 64, id 53752, offset 0, flags [DF], proto TCP (6), length 140)
1210     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x7084 (correct), seq 14542:14630, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837401], length 88: OpenFlow
1211         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000036
1212          match dl_src 00:11:22:33:00:0c
1213          match dl_dst 00:11:22:33:00:15
1214          cookie 0x000000000000002e, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1215 IP (tos 0x0, ttl 64, id 53753, offset 0, flags [DF], proto TCP (6), length 140)
1216     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0x7028 (correct), seq 14630:14718, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837402], length 88: OpenFlow
1217         version 1.0, type FLOW_REMOVED, length 88, xid 0x00000037
1218          match dl_src 00:11:22:33:00:0c
1219          match dl_dst 00:11:22:33:00:16
1220          cookie 0x000000000000002f, priority 65535, reason DELETE, duration_sec 0, duration_nsec 0, packet_count 0, byte_count 0
1221 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1222     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb769 (correct), seq 14718:14726, ack 4721, win 1035, options [nop,nop,TS val 3 ecr 47837402], length 8: OpenFlow
1223         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000042
1224 IP (tos 0x0, ttl 64, id 53121, offset 0, flags [DF], proto TCP (6), length 52)
1225     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xbb8e), seq 4721, ack 14726, win 331, options [nop,nop,TS val 47837402 ecr 3], length 0
1226 IP (tos 0x0, ttl 64, id 53122, offset 0, flags [DF], proto TCP (6), length 60)
1227     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0xba21), seq 4721:4729, ack 14726, win 331, options [nop,nop,TS val 47837402 ecr 3], length 8: OpenFlow
1228         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000043
1229 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1230     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb758 (correct), seq 14726:14734, ack 4729, win 1035, options [nop,nop,TS val 3 ecr 47837402], length 8: OpenFlow
1231         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000043
1232 IP (tos 0x0, ttl 64, id 53123, offset 0, flags [DF], proto TCP (6), length 144)
1233     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x14e7 (incorrect -> 0x2671), seq 4729:4821, ack 14734, win 331, options [nop,nop,TS val 47837403 ecr 3], length 92: OpenFlow
1234         version 1.0, type PACKET_OUT, length 84, xid 0x00000044
1235          buffer_id 0xffffffff, in_port CONTROLLER
1236          action type OUTPUT, len 8, port 1
1237          data (60 octets), frame decoding below
1238 67:68:00:00:00:00 > 61:62:63:64:65:66 Null Information, send seq 0, rcv seq 0, Flags [Command], length 46
1239         0x0000:  0000 0000 0000 0000 0000 0000 0000 0000  ................
1240         0x0010:  0000 0000 0000 0000 0000 0000 0000 0000  ................
1241         0x0020:  0000 0000 0000 0000 0000 0000 0000 0112  ................
1242         0x0030:  0008 0000 0045                           .....E
1243         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000045
1244 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1245     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb6f1 (correct), seq 14734:14742, ack 4821, win 1035, options [nop,nop,TS val 3 ecr 47837403], length 8: OpenFlow
1246         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000045
1247 IP (tos 0x0, ttl 64, id 53124, offset 0, flags [DF], proto TCP (6), length 60)
1248     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0xb9a7), seq 4821:4829, ack 14742, win 331, options [nop,nop,TS val 47837405 ecr 3], length 8: OpenFlow
1249         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000046
1250 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1251     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb6de (correct), seq 14742:14750, ack 4829, win 1035, options [nop,nop,TS val 3 ecr 47837405], length 8: OpenFlow
1252         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000046
1253 IP (tos 0x0, ttl 64, id 53125, offset 0, flags [DF], proto TCP (6), length 60)
1254     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x1493 (incorrect -> 0xb995), seq 4829:4837, ack 14750, win 331, options [nop,nop,TS val 47837406 ecr 3], length 8: OpenFlow
1255         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000047
1256 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1257     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb6cc (correct), seq 14750:14758, ack 4837, win 1035, options [nop,nop,TS val 3 ecr 47837406], length 8: OpenFlow
1258         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000047
1259 IP (tos 0x0, ttl 64, id 53126, offset 0, flags [DF], proto TCP (6), length 72)
1260     10.0.0.20.6633 > 10.0.0.81.56068: Flags [P.], cksum 0x149f (incorrect -> 0xb819), seq 4837:4857, ack 14758, win 331, options [nop,nop,TS val 47837407 ecr 3], length 20: OpenFlow
1261         version 1.0, type SET_CONFIG, length 12, xid 0x00000048
1262          flags FRAG_NORMAL, miss_send_len 65535
1263         version 1.0, type BARRIER_REQUEST, length 8, xid 0x00000049
1264 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1265     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xb6ad (correct), seq 14758:14766, ack 4857, win 1035, options [nop,nop,TS val 3 ecr 47837407], length 8: OpenFlow
1266         version 1.0, type BARRIER_REPLY, length 8, xid 0x00000049
1267 IP (tos 0x0, ttl 64, id 53127, offset 0, flags [DF], proto TCP (6), length 52)
1268     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xbab1), seq 4857, ack 14766, win 331, options [nop,nop,TS val 47837447 ecr 3], length 0
1269 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 64)
1270     10.0.0.81.55442 > 10.0.0.20.6633: Flags [S], cksum 0xb924 (correct), seq 553833795, win 32768, options [mss 1380,nop,wscale 5,sackOK,nop,nop,nop,nop,TS val 1 ecr 0], length 0
1271 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1272     10.0.0.20.6633 > 10.0.0.81.55442: Flags [S.], cksum 0x1493 (incorrect -> 0x6111), seq 845973340, ack 553833796, win 14480, options [mss 1460,sackOK,TS val 47838340 ecr 1,nop,wscale 7], length 0
1273 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1274     10.0.0.81.55442 > 10.0.0.20.6633: Flags [.], cksum 0xc462 (correct), seq 1, ack 1, win 1035, options [nop,nop,TS val 1 ecr 47838340], length 0
1275 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 60)
1276     10.0.0.81.55442 > 10.0.0.20.6633: Flags [P.], cksum 0x3724 (correct), seq 1:9, ack 1, win 1035, options [nop,nop,TS val 1 ecr 47838340], length 8: OpenFlow
1277         version 1.0, type HELLO, length 8, xid 0x95e1f644
1278 IP (tos 0x0, ttl 64, id 29656, offset 0, flags [DF], proto TCP (6), length 52)
1279     10.0.0.20.6633 > 10.0.0.81.55442: Flags [.], cksum 0x148b (incorrect -> 0xc7f2), seq 1, ack 9, win 114, options [nop,nop,TS val 47838341 ecr 1], length 0
1280 IP (tos 0x0, ttl 64, id 29657, offset 0, flags [DF], proto TCP (6), length 60)
1281     10.0.0.20.6633 > 10.0.0.81.55442: Flags [P.], cksum 0x1493 (incorrect -> 0xc6d3), seq 1:9, ack 9, win 114, options [nop,nop,TS val 47838347 ecr 1], length 8: OpenFlow
1282         version 1.0, type HELLO, length 8, xid 0x00000001
1283 IP (tos 0x0, ttl 64, id 29658, offset 0, flags [DF], proto TCP (6), length 60)
1284     10.0.0.20.6633 > 10.0.0.81.55442: Flags [P.], cksum 0x1493 (incorrect -> 0xc6c4), seq 9:17, ack 9, win 114, options [nop,nop,TS val 47838348 ecr 1], length 8: OpenFlow
1285         version 1.0, type FEATURES_REQUEST, length 8, xid 0x00000002
1286 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1287     10.0.0.81.55442 > 10.0.0.20.6633: Flags [.], cksum 0xc444 (correct), seq 9, ack 17, win 1034, options [nop,nop,TS val 1 ecr 47838347], length 0
1288 IP (tos 0x0, ttl 64, id 53761, offset 0, flags [DF], proto TCP (6), length 180)
1289     10.0.0.81.55442 > 10.0.0.20.6633: Flags [P.], cksum 0x1df1 (correct), seq 9:137, ack 17, win 1035, options [nop,nop,TS val 1 ecr 47838347], length 128: OpenFlow
1290         version 1.0, type FEATURES_REPLY, length 128, xid 0x00000002
1291          dpid 0x00050001e88ae0e2, n_buffers 0, n_tables 6
1292          capabilities 0x00000007 (FLOW_STATS, TABLE_STATS, PORT_STATS)
1293          actions 0x00000137 (OUTPUT, SET_VLAN_VID, SET_VLAN_PCP, SET_DL_SRC, SET_DL_DST, SET_NW_TOS)
1294           port_no 13, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/12'
1295            config 0x00000001 (PORT_DOWN)
1296            state 0x00000001 (LINK_DOWN)
1297            curr 0x00000300 (FIBER, AUTONEG)
1298            advertised 0x00000300 (FIBER, AUTONEG)
1299            supported 0x00000300 (FIBER, AUTONEG)
1300            peer 0x00000000
1301           port_no 16, hw_addr 00:01:e8:8a:e0:e4, name 'Te 0/15'
1302            config 0x00008001 (PORT_DOWN) (bogus)
1303            state 0x00000001 (LINK_DOWN)
1304            curr 0x00000300 (FIBER, AUTONEG)
1305            advertised 0x00000300 (FIBER, AUTONEG)
1306            supported 0x00000300 (FIBER, AUTONEG)
1307            peer 0x00000000
1308 IP (tos 0x0, ttl 64, id 29659, offset 0, flags [DF], proto TCP (6), length 52)
1309     10.0.0.20.6633 > 10.0.0.81.55442: Flags [F.], cksum 0x148b (incorrect -> 0xc74d), seq 17, ack 137, win 122, options [nop,nop,TS val 47838353 ecr 1], length 0
1310 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1311     10.0.0.81.55442 > 10.0.0.20.6633: Flags [.], cksum 0xc3bc (correct), seq 137, ack 18, win 1035, options [nop,nop,TS val 1 ecr 47838353], length 0
1312 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1313     10.0.0.81.55442 > 10.0.0.20.6633: Flags [F.], cksum 0xc3bb (correct), seq 137, ack 18, win 1035, options [nop,nop,TS val 1 ecr 47838353], length 0
1314 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1315     10.0.0.20.6633 > 10.0.0.81.55442: Flags [.], cksum 0xc74c (correct), seq 18, ack 138, win 122, options [nop,nop,TS val 47838353 ecr 1], length 0
1316 IP (tos 0x0, ttl 64, id 53775, offset 0, flags [DF], proto TCP (6), length 189)
1317     10.0.0.81.56068 > 10.0.0.20.6633: Flags [P.], cksum 0xf083 (correct), seq 14766:14903, ack 4857, win 1035, options [nop,nop,TS val 6 ecr 47837447], length 137: OpenFlow
1318         version 1.0, type PACKET_IN, length 137, xid 0x00000000
1319          buffer_id NONE, total_len 119, in_port 1, reason NO_MATCH
1320          data (119 octets), frame decoding below
1321 STP 802.1s, Rapid STP, CIST Flags [Proposal, Learn, Forward, Agreement], length 102
1322         port-role Designated, CIST root-id 8000.08:9e:01:62:d5:f4, CIST ext-pathcost 0
1323         CIST regional-root-id 8000.08:9e:01:62:d5:f4, CIST port-id 8034,
1324         message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
1325         v3len 64, MCID Name pica8, rev 0,
1326                 digest ac36177f50283cd4b83821d8ab26de62, CIST int-root-pathcost 0,
1327         CIST bridge-id 8000.08:9e:01:62:d5:f4, CIST remaining-hops 20
1328 IP (tos 0x0, ttl 64, id 53128, offset 0, flags [DF], proto TCP (6), length 52)
1329     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0x148b (incorrect -> 0xb3e0), seq 4857, ack 14903, win 331, options [nop,nop,TS val 47839052 ecr 6], length 0
1330 IP (tos 0x0, ttl 64, id 53129, offset 0, flags [DF], proto TCP (6), length 52)
1331     10.0.0.20.6633 > 10.0.0.81.56068: Flags [F.], cksum 0x148b (incorrect -> 0xac31), seq 4857, ack 14903, win 331, options [nop,nop,TS val 47841018 ecr 6], length 0
1332 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1333     10.0.0.81.56068 > 10.0.0.20.6633: Flags [.], cksum 0xa96d (correct), seq 14903, ack 4858, win 1035, options [nop,nop,TS val 10 ecr 47841018], length 0
1334 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1335     10.0.0.81.56068 > 10.0.0.20.6633: Flags [F.], cksum 0xa96c (correct), seq 14903, ack 4858, win 1035, options [nop,nop,TS val 10 ecr 47841018], length 0
1336 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto TCP (6), length 52)
1337     10.0.0.20.6633 > 10.0.0.81.56068: Flags [.], cksum 0xac2b (correct), seq 4858, ack 14904, win 331, options [nop,nop,TS val 47841019 ecr 10], length 0