[Bug 296106] [carp] [vlan] [bridge] CARP IP not responding on top of bridge

[email protected] Tue, 07 Jul 2026 06:39:00 +0000
Newsgroups gmane.os.freebsd.devel.net
Message-ID <[email protected]/bugzilla/>
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=296106

--- Comment #7 from [email protected] ---
Forget carp altogether for a moment.  Can you ping the alias ip at all?

I have a similar setup at home (-carp and -esxi), but a simple ping to the
alias ip should at the very least work:

(My machine B)
bridge0.10: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1496
        options=0
        ether 58:9c:fc:10:6f:fa
        inet 192.168.10.2 netmask 0xffffff00 broadcast 192.168.10.255
        inet 192.168.10.9 netmask 0xffffffff broadcast 192.168.10.9
        groups: vlan
        vlan: 10 vlanproto: 802.1q vlanpcp: 0 parent interface: bridge0
        nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>


% ping 192.168.10.9

Pinging 192.168.10.9 with 32 bytes of data:
Reply from 192.168.10.9: bytes=32 time<1ms TTL=64
Reply from 192.168.10.9: bytes=32 time<1ms TTL=64


If the ping doesn't work, then that points to esxi (whether that's the OS or
driver) doing something here.

-- 
You are receiving this mail because:
You are the assignee for the bug.