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LLDP causes interface RX drops
Open, Requires assessmentPublicBUG

Description

Hi,

RX dropped packet counter is increasing when running LLDP on interfaces that are bonded. No issue if interfaces are not bonded.
Adding nft rule similar to this (https://github.com/netdata/netdata/issues/5158) fix the issue while still having LLDP able to receive frames.
This is also useful https://github.com/lldpd/lldpd/issues/369

table netdev filter {
    chain bond0ingress {
        type filter hook ingress device bond0 priority 0;
        ether type 0X88CC counter drop
    }
}

I used /config/scripts/vyos-postconfig-bootup.script.d/ as a temporary workaround.

Details

Difficulty level
Unknown (require assessment)
Version
1.4-rolling-202108111528
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Unspecified (possibly destroys the router)