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  1. netvirt
  2. NETVIRT-637

egress sfc classifier flows resubmit to local SFF when they shouldn't

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    • Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Carbon
    • None
    • General
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    • Operating System: All
      Platform: All

    • 8321

    Description

      Using dovs I found the subsequent problem.

      Table=223 has the following instructions:

      table=223, n_packets=3, n_bytes=222, priority=260,nsp=52,tun_dst=172.19.0.2 actions=resubmit(,83)
      table=223, n_packets=0, n_bytes=0, priority=250,nsp=52 actions=output:5

      However, 172.19.0.2 is the VTEP of a different OVS. So packets hit that flow and then go to table 83 which does not exist because that OVS is not a SFF. The VTEP of the local OVS has the IP 172.19.0.3, so table=223 should be:

      table=223, n_packets=3, n_bytes=222, priority=260,nsp=52,tun_dst=172.19.0.3 actions=resubmit(,83)
      table=223, n_packets=0, n_bytes=0, priority=250,nsp=52 actions=output:5

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              Unassigned Unassigned
              mbuil@suse.com Manuel Buil
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