Hi Stephen, there was a bug in bridging bonds. multicast packets needed for 802.3ad netif_carrier_ok() were dropped. attached patch works for me. Cheers, Vlad. -------------- next part -------------- A non-text attachment was scrubbed... Name: fix_br_multicast.patch Type: text/x-patch Size: 1344 bytes Desc: not available Url : http://lists.osdl.org/pipermail/bridge/attachments/20060406/92edf975/fix_br_multicast.bin