issue, Traffic duplicate in others ports into a bridge

Hi guys,

I hope those of you who read me are doing well!

I want to share my case with you, in the hope that someone will guide me on the possible solution.

I hope you can forgive my bad English,

It happens that I have a network with static ips /24, on a bridge.
This bridge has 6 ports assigned, among those:
Combo1, ether4, 5, 6, 7, 8.

The network works apparently fine, however when I go to /interface ethernet, the transmission traffic on combo1, ether7 and ether8 are the same, exactly the same.

If I torch the ether7 or ether8 I can see all the traffic that is generated on the /24 network, even though only two tplink routers are connected to those two ports, with one ip each.

What do you think this behavior is due to?
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