fib: detect wrong adj neighbour bugs
fib: detect wrong adj neighbour bugs

Type: improvement

Change-Id: Ie063ee0a0c59a9ad632200ce2b23703bc0d936e6
Signed-off-by: Benoît Ganne <38aad8ffcfa407b890d258e568f161530f66882d@cisco.com>

FDio/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,FDio/vpp