Packet drop in bridging

[on at cs.ait.ac.th (Olivier Nicole)]

Hi,

I have a firewall in bridging mode, using ipf.

I upgraded to 4.10-p5 and now I have a bunch of error message:

bdg_forward drop MULTICAST PKT

/usr/src/sys/net/if_ethersubr.c line 609

Any clue what I am missing (sysctl or kernel)

Thank you,

Olivier