Comment 1 for bug 1515257

Flow key shows invalid family.

(gdb) fr 6
#6 InitFlowCmn (rev_ctrl=0x7f87372fba10, ctrl=0x7f87372fba50, info=0x7f87372fbaa0, this=0x7f87580095d0) at controller/src/vnsw/agent/pkt/flow_table.cc:1432
1432 controller/src/vnsw/agent/pkt/flow_table.cc: No such file or directory.

(gdb) p /x *this
$6 = {
....
  key_ = {
    family = 0x58000078,
    nh = 0x7f87,
    src_addr = {
      type_ = 0x0,
      ipv4_address_ = {
        addr_ = {
          s_addr = 0x301020a
        }
      },
      ipv6_address_ = {
---Type <return> to continue, or q <return> to quit---
        addr_ = {
          __in6_u = {
            __u6_addr8 = {0x0 <repeats 16 times>},
            __u6_addr16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
            __u6_addr32 = {0x0, 0x0, 0x0, 0x0}
          }
        },
        scope_id_ = 0x0
      }
    },
    dst_addr = {
      type_ = 0x0,
      ipv4_address_ = {
        addr_ = {
          s_addr = 0x301010a
        }
      },
      ipv6_address_ = {
        addr_ = {
          __in6_u = {
            __u6_addr8 = {0x0 <repeats 16 times>},
            __u6_addr16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
            __u6_addr32 = {0x0, 0x0, 0x0, 0x0}
          }
        },
        scope_id_ = 0x0
      }
    },
    protocol = 0x11,
    src_port = 0x238c,
    dst_port = 0x13aa
  },
...