Subject: Fw: [Bug 207063] New: vrf route oif problem

From: Stephen Hemminger <[email-masked]>
Date: Thu, 2 Apr 2020 08:49:23 -0700

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Date: Thu, 02 Apr 2020 14:15:58 +0000
From: [email-masked]
To: [email-masked]
Subject: [Bug 207063] New: vrf route oif problem

https://bugzilla.kernel.org/show_bug.cgi?id=207063

            Bug ID: 207063
           Summary: vrf route oif problem
           Product: Networking
           Version: 2.5
    Kernel Version: 5.5.11
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: IPV4
          Assignee: [email-masked]
          Reporter: [email-masked]
        Regression: No

Created attachment 288155
  --> https://bugzilla.kernel.org/attachment.cgi?id=288155&action=edit  
vrf route oif problem

first create vrf
#ip link add vrf-1 type vrf table 10
#ip link set dev vrf-1 up

then add default route and set local table
#ip route add table 10 unreachable default metric 4278198272
#ip rule add pref 32765 table local
#ip rule del pref 0

set slave interfaces
#ip link set dev ens19 master vrf-1
#ip link set dev ens20 master vrf-1

and then add ip
#ip a a 2.2.2.2/24 dev ens19
#ip a a 3.3.3.3/24 dev ens20

add default route
#ip route add default via 2.2.2.2 dev ens19 table 10 metric 300
#ip route add default via 3.3.3.3 dev ens20 table 10 metric 301

use command to test the route
#ip r g 5.5.5.5 oif ens20

but the result is 2.2.2.2 not 3.3.3.3
don't match the oif!!

I try with kernel vesion 5.5.11

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