Hello and thanks for the detailed bug report. On 10/07/17(Mon) 17:52, Remi Locherer wrote: > >Synopsis: ifconfig carpX a.b.c.d -> arpresolve: route contains no arp > >information > >Category: kernel > >Environment: > System : OpenBSD 6.1 > Details : OpenBSD 6.1 (GENERIC.MP) #20: Sat Apr 1 13:45:56 MDT 2017 > > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > Architecture: OpenBSD.amd64 > Machine : amd64 > > >Description: > After reconfiguring an existing carp interface with the same ip the > gateway stops forwarding traffic (forwarding to directly connected hosts > still works). > In /var/log/messages this can be found: > > Jul 10 12:54:27 gw1 /bsd: arpresolve: 10.0.20.10: route contains no arp > information
How does the routing table looks like when you see such message? And the ARP table? What happen if you destroy carp2 instead of re-adding the same address? Do you see the same problem?
