arista_eos_show_ip_route.textfsm fails on vrrp route display

[centove]

ISSUE TYPE

• Bug Report

TEMPLATE USING

Value Filldown VRF (\S+)
Value Filldown PROTOCOL (\S+\s\S+?|\w?)
Value Filldown NETWORK (\d+.\d+.\d+.\d+)
Value Filldown MASK (\d+)
Value DISTANCE (\d+)
Value METRIC (\d+)
Value DIRECT (directly)
Value Required NEXT_HOP (connected|\d+.\d+.\d+.\d+)
Value INTERFACE (\S+)

Start
^\s+${PROTOCOL}\s+${NETWORK}/${MASK}\s+(?:[${DISTANCE}/${METRIC}]|is\s+${DIRECT})(?:.+?)${NEXT_HOP},\s+${INTERFACE}$$ -> Record
^VRF name:\s+${VRF}\s*$$
^WARNING:.*
^kernel.*
^Codes:

Match for codes

^\s+\S+\s+-\s+\S+
^Gateway\s+of\s+last
^\s*$$
^. -> Error

SAMPLE COMMAND OUTPUT

br01.ATL02#sh ip route 74.119.147.148/32

VRF name: default
Codes: C - connected, S - static, K - kernel,
       O - OSPF, IA - OSPF inter area, E1 - OSPF external type 1,
       E2 - OSPF external type 2, N1 - OSPF NSSA external type 1,
       N2 - OSPF NSSA external type2, B I - iBGP, B E - eBGP,
       R - RIP, I L1 - ISIS level 1, I L2 - ISIS level 2,
       O3 - OSPFv3, A B - BGP Aggregate, A O - OSPF Summary,
       NG - Nexthop Group Static Route, V - VXLAN Control Service

 B I    74.119.147.148/32 [200/0] via 199.229.255.31, Vlan70
                                  via 199.229.255.35, Vlan71

SUMMARY

Not handling the vrrp route output, this happens on alot of the routers I have access to when the route from the border to the distribution can pass to two different distributions before getting to the ultimate end location.

EXPECTED RESULTS

the output should be parsed. I made a few local changes to handle other issues but I'm not sure how to address this.

ACTUAL RESULTS

textfsm.TextFSMError: State Error raised. Rule Line: 21. Input Line: via 199.229.255.35, Vlan71

[FragmentedPacket]

Can you test PR #589 ? I used the same format, but maybe you have a command with more routes to test on as well.