[NETVIRT-1171] IPv4 entries appearing in FIB though not associated to router in a Dual Stack network Created: 22/Mar/18  Updated: 24/Sep/18  Resolved: 10/Sep/18

Status: Verified
Project: netvirt
Component/s: General
Affects Version/s: Oxygen
Fix Version/s: Oxygen-SR2, Fluorine, Fluorine-SR1, Neon

Type: Bug Priority: High
Reporter: RajaRajan Manickam Assignee: Karthikeyan Krishnan
Resolution: Done Votes: 0
Labels: VPNV6
Remaining Estimate: 0 minutes
Time Spent: 2 weeks, 3 days
Original Estimate: 1 week, 2 days

Priority: High

 Description   

IPv4 entries appearing in FIB when subnet associated to router with dualstack VM

  1. Create N1 with two subnet.S1(IPv4) and S2(IPv6)
  2. Create router and associate S2 to it.
  3. Boot all VM's
  4. Check FIB. --> IPv4 entries also observed.


 Comments   
Comment by Karthikeyan Krishnan [ 27/Mar/18 ]

Working on the issue fix. Able to re-produce the issue.

Comment by Sam Hague [ 05/Apr/18 ]

https://git.opendaylight.org/gerrit/70363

Comment by Karthikeyan Krishnan [ 02/May/18 ]

Please refer the below link for code review in ODL stable/Oxygen SR2 release.

https://git.opendaylight.org/gerrit/#/c/70634/

 

Please refer the below link for code review in ODL Fluorine release.

https://git.opendaylight.org/gerrit/#/c/70363/

 

Comment by Karthikeyan Krishnan [ 16/May/18 ]

Please validate this issue with latest Oxygen SR2  or Master (Fluorine) build and do verification of the provided fix. Please feel free to re-open the issue if you observed reported issue is still observed in latest build.

Oxygen SR2 intermediate build: 

https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/karaf/0.8.2-SNAPSHOT/

Fluorine intermediate build:

https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/karaf/0.9.0-SNAPSHOT/

 

Comment by Karthikeyan Krishnan [ 10/Sep/18 ]

Please refer the below gerrit link for fix got merged into Stable/Fluorine SR1

https://git.opendaylight.org/gerrit/#/c/75756/

 

Please refer the below gerrit link for fix got merged into Master(Neon)

https://git.opendaylight.org/gerrit/#/c/75226/

 

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