Additional bridge not bridging - help please!

[Hyacin]

Been pulling my hair out for two days trying to get this working, I give, please help.

I've got a REALLY simple bridge -

br1             8000.244bfe0a08c9       yes             bond0.12
                                                        wl0.1

I'm able to ping my DHCP server (via bond0.12) from my router -

me@RT-AX88U-08C8:/jffs# ping 10.250.99.3 -I br1
PING 10.250.99.3 (10.250.99.3): 56 data bytes
64 bytes from 10.250.99.3: seq=0 ttl=64 time=0.818 ms
64 bytes from 10.250.99.3: seq=1 ttl=64 time=0.698 ms
^C
--- 10.250.99.3 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 0.698/0.758/0.818 ms

me@RT-AX88U-08C8:/jffs#

I see traffic come *in* the wl0.1 interface -

23:51:35.011103 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from my:4h:0n:3f:00:b4 (oui Unknown), length 286
23:51:36.944442 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from my:4h:0n:3f:00:b4 (oui Unknown), length 286

but I do not see that traffic exit my bond0.12 interface. Anyone have any insight into what the hell is going on here?? Thanks!

 

[Hyacin]

Finally found it ... ebtables ... didn't know that was a thing.

As I don't seem to be able to delete this thread, I guess I'll just leave all this here for posterity.