[  539.305684] br0: port 1(c1) entered blocking state
[  539.305732] br0: port 1(c1) entered disabled state
[  539.305769] c1: entered allmulticast mode
[  539.305817] c1: entered promiscuous mode
[  539.324446] br0: port 2(c2) entered blocking state
[  539.324488] br0: port 2(c2) entered disabled state
[  539.324533] c2: entered allmulticast mode
[  539.324578] c2: entered promiscuous mode
[  539.345426] br0: port 3(c3) entered blocking state
[  539.345467] br0: port 3(c3) entered disabled state
[  539.345515] c3: entered allmulticast mode
[  539.345559] c3: entered promiscuous mode
[  539.364893] br0: port 4(sender) entered blocking state
[  539.364937] br0: port 4(sender) entered disabled state
[  539.364972] sender: entered allmulticast mode
[  539.365025] sender: entered promiscuous mode
[  539.372356] br0: port 4(sender) entered blocking state
[  539.372394] br0: port 4(sender) entered forwarding state
[  539.372426] br0: port 3(c3) entered blocking state
[  539.372454] br0: port 3(c3) entered forwarding state
[  539.372487] br0: port 2(c2) entered blocking state
[  539.372511] br0: port 2(c2) entered forwarding state
[  539.372542] br0: port 1(c1) entered blocking state
[  539.372574] br0: port 1(c1) entered forwarding state
[  539.381119] br_netfilter is slated for removal in 2027.
[  550.049052] br0: port 1(c1) entered disabled state
[  550.049351] c1 (unregistering): left allmulticast mode
[  550.049390] c1 (unregistering): left promiscuous mode
[  550.049421] br0: port 1(c1) entered disabled state
[  550.075035] br0: port 2(c2) entered disabled state
[  550.075269] c2 (unregistering): left allmulticast mode
[  550.075307] c2 (unregistering): left promiscuous mode
[  550.075349] br0: port 2(c2) entered disabled state
[  550.096022] br0: port 4(sender) entered disabled state
[  550.096146] br0: port 3(c3) entered disabled state
[  550.096378] sender (unregistering): left allmulticast mode
[  550.096417] sender (unregistering): left promiscuous mode
[  550.096446] br0: port 4(sender) entered disabled state
[  550.096750] c3 (unregistering): left allmulticast mode
[  550.096790] c3 (unregistering): left promiscuous mode
[  550.096824] br0: port 3(c3) entered disabled state