[  532.132500] br0: port 1(c1) entered blocking state
[  532.132602] br0: port 1(c1) entered disabled state
[  532.132683] c1: entered allmulticast mode
[  532.132768] c1: entered promiscuous mode
[  532.152675] br0: port 2(c2) entered blocking state
[  532.152719] br0: port 2(c2) entered disabled state
[  532.152753] c2: entered allmulticast mode
[  532.152803] c2: entered promiscuous mode
[  532.172425] br0: port 3(c3) entered blocking state
[  532.172492] br0: port 3(c3) entered disabled state
[  532.172560] c3: entered allmulticast mode
[  532.172649] c3: entered promiscuous mode
[  532.193848] br0: port 4(sender) entered blocking state
[  532.193884] br0: port 4(sender) entered disabled state
[  532.193922] sender: entered allmulticast mode
[  532.193982] sender: entered promiscuous mode
[  532.201775] br0: port 4(sender) entered blocking state
[  532.201813] br0: port 4(sender) entered forwarding state
[  532.201851] br0: port 3(c3) entered blocking state
[  532.201886] br0: port 3(c3) entered forwarding state
[  532.201919] br0: port 2(c2) entered blocking state
[  532.201948] br0: port 2(c2) entered forwarding state
[  532.201975] br0: port 1(c1) entered blocking state
[  532.202005] br0: port 1(c1) entered forwarding state
[  532.210054] br_netfilter is slated for removal in 2027.
[  542.896813] br0: port 1(c1) entered disabled state
[  542.897036] c1 (unregistering): left allmulticast mode
[  542.897071] c1 (unregistering): left promiscuous mode
[  542.897120] br0: port 1(c1) entered disabled state
[  542.914763] br0: port 2(c2) entered disabled state
[  542.914914] c2 (unregistering): left allmulticast mode
[  542.914947] c2 (unregistering): left promiscuous mode
[  542.914978] br0: port 2(c2) entered disabled state
[  542.928790] br0: port 3(c3) entered disabled state
[  542.928963] c3 (unregistering): left allmulticast mode
[  542.929008] c3 (unregistering): left promiscuous mode
[  542.929045] br0: port 3(c3) entered disabled state
[  542.946756] br0: port 4(sender) entered disabled state
[  542.946927] sender (unregistering): left allmulticast mode
[  542.946982] sender (unregistering): left promiscuous mode
[  542.947057] br0: port 4(sender) entered disabled state