dmesg 내용 확인 부탁

안녕하세요!!!

질문 좀 드립니다.

다름이 아니라 dmesg 상에서 나타나는 메세지인데 내용은 아래와 같습니다.

br0: port 1(eth0) entering forwarding state
printk: 26 messages suppressed.
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address
eth0: received packet with  own address as source address

위와 같은데 무슨 내용인지 궁금한데 잘몰라서, 좀 알려주세요 ㅡㅡ;