Date: Sat, 16 Aug 1997 18:33:30 GMT From: Charlie Root <root@mail.clinet.fi> To: FreeBSD-gnats-submit@FreeBSD.ORG Subject: kern/4312: arplookup 194.100.0.193 failed: gateway route is not ours Message-ID: <199708161833.SAA17932@innopoli10-gw.espoo.clinet.fi> Resent-Message-ID: <199708161840.LAA04629@hub.freebsd.org>
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>Number: 4312 >Category: kern >Synopsis: arp table gets messed up, syslog "gateway route is not ours" >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Aug 16 11:40:01 PDT 1997 >Last-Modified: >Originator: hsu@clinet.fi >Organization: Clinet Ltd >Release: FreeBSD 2.2-STABLE i386 >Environment: FreeBSD 2.2-STABLE used as a router. Runs gated, OSPF, BGP4. >Description: Without any obvious reason one of the neighbour routers disappears and gateway route is not ours is printed by kernel. Aug 16 18:20:19 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 18:20:24 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 18:20:24 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 18:20:29 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 18:20:29 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 18:20:29 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 18:20:30 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours arp -a shows 194.100.0.193 "incomplete" I looked back the logs and found this, this seems to be the first time the problem appeared, but I am not yet sure whether reachability was lost right here. Restarting gated solved the problem. Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SENT dest 194.100.0.193 gateway 194.100.0.193 Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SEND CHANGE 194.100.0.193 mask 255.255.255.255 router 194.100.0.193 flags <GW>2: Can't assign requested addr ess Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SENT type DELETE(2)flags UP GW H OST(7) error 3: No such process Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SENT dest 194.100.0.193 Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SEND DELETE 194.100.0.193 mask 255.255.255.255 router 194.100.0.206 flags <GW>2: No such process Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SENT type ADD(1)flags UP GW HOST (7) error 49: Can't assign requested address Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SENT dest 194.100.0.193 gateway 194.100.0.193 Aug 16 17:33:54 innopoli10-gw gated[28762]: KRT SEND ADD 194.100.0.193 mask 255.255.255.255 router 194.100.0.193 flags <GW>2: Can't assign requested addr ess Aug 16 17:35:15 innopoli10-gw /kernel: arp_rtrequest: bad gateway value Aug 16 17:35:19 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 17:35:19 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 17:35:24 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 17:35:24 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 17:35:24 innopoli10-gw /kernel: arp_rtrequest: bad gateway value Aug 16 17:35:29 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 17:35:29 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 17:35:31 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 17:35:34 innopoli10-gw last message repeated 4 times Aug 16 17:35:34 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 Aug 16 17:35:39 innopoli10-gw /kernel: arplookup 194.100.0.193 failed: gateway r oute is not ours Aug 16 17:35:39 innopoli10-gw /kernel: arpresolve: can't allocate llinfo for 194 .100.0.193 >How-To-Repeat: I do not know yet, this has been seen only once this far. >Fix: >Audit-Trail: >Unformatted:
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