[Xorp-users] BGP and Policy module shutdown

Yue Li yueli.m at gmail.com
Wed Apr 30 16:54:48 PDT 2008


Hi, All
I am testing bgp and policies with 30 XORP instances.
I got the following errors from one xorp instance, bgp and policy
modules shutdown:
[ 2008/04/30 19:07:08  ERROR xorp_rtrmgr:9832 RTRMGR +747
module_manager.cc done_cb ] Command "/local/xorp/bgp/xorp_bgp":
terminated with signal 11.
[ 2008/04/30 19:07:08  ERROR xorp_rtrmgr:9832 RTRMGR +747
module_manager.cc done_cb ] Command "/local/xorp/policy/xorp_policy":
terminated with signal 6.
[ 2008/04/30 19:07:08  ERROR xorp_policy:10139 XRL +635 xrl_pf_stcp.cc
die ] XrlPFSTCPSender died: Keepalive timeout
[ 2008/04/30 19:07:08  ERROR xorp_policy:10139 LIBXORP +213
buffered_asyncio.cc io_event ] read error 104
[ 2008/04/30 19:07:08  ERROR xorp_policy:10139 XRL +782 xrl_pf_stcp.cc
read_event ] Read failed (error = 104)
[ 2008/04/30 19:07:08  ERROR xorp_policy:10139 XRL +635 xrl_pf_stcp.cc
die ] XrlPFSTCPSender died: read error
[ 2008/04/30 19:07:08 INFO xorp_rib RIB ] Received death event for
protocol bgp shutting down -------
OriginTable: ebgp
EGP
next table = Merged:(ebgp)+(ibgp)
[ 2008/04/30 19:07:08 INFO xorp_rib RIB ] Received death event for
protocol bgp shutting down -------
OriginTable: ebgp
EGP
next table = Merged:(ebgp)+(ibgp)
[ 2008/04/30 19:07:08 INFO xorp_rib RIB ] Received death event for
protocol bgp shutting down -------
OriginTable: ebgp
EGP
next table = Merged:(ebgp)+(ibgp)
[ 2008/04/30 19:07:08 INFO xorp_rib RIB ] Received death event for
protocol bgp shutting down -------
OriginTable: ebgp
EGP
next table = Merged:(ebgp)+(ibgp)
[ 2008/04/30 19:07:08  FATAL xorp_policy:10139 XifRib +53
xorp_policy.cc main ] PolicyException: FMException from line 122 of
filter_manager.cc: XRL policy_backend_cb() error: 210 Transport failed

I have configured the import and export policies with about 4,000
terms on this router, most of them are like :
 policy-statement bgp_in {
    term 0 {
        from {
             neighbor: 10.0.1.81
        }
        then {
             accept
        }
    }
    term 1 {
        from {
             neighbor: 10.0.1.62
             network4: 199.253.246.0/24
        }
        then {
             accept
        }
  ...
    term import_last {
        then {
             reject
        }
    }
 }

 policy-statement bgp_out {
    term 0 {
        from {
             protocol: "static"
             network4: 129.142.0.0/16
        }
        to {
             neighbor: 10.0.1.141
        }
        then {
             nexthop4: 10.0.1.142
             accept
        }
    }
  ...
    term 209 {
        from {
             protocol: "bgp"
             network4: 146.75.0.0/16
        }
        to {
             neighbor: 10.0.1.141
        }
        then {
             accept
        }
    }
 ...
   term export_last {
        then {
             reject
        }
    }
}

bgp {
      bgp-id: 10.0.1.142
      import: "bgp_in"
      export: "bgp_out"
      local-as: 1257
      traceoptions {
        flag {
          all {
            disable: true
          }
        }
      }
      peer 10.0.1.141 {
          local-ip: 10.0.1.142
          as: 286
          next-hop: 10.0.1.142
          ipv4-multicast: false
          ipv6-unicast: false
          ipv6-multicast: false
      }
   ...
}

Could anyone give some clues? Thanks!



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