[  519.314661] br0: port 1(c1) entered blocking state
[  519.314702] br0: port 1(c1) entered disabled state
[  519.314803] c1: entered allmulticast mode
[  519.314886] c1: entered promiscuous mode
[  519.335283] br0: port 2(c2) entered blocking state
[  519.335373] br0: port 2(c2) entered disabled state
[  519.335438] c2: entered allmulticast mode
[  519.335500] c2: entered promiscuous mode
[  519.355201] br0: port 3(c3) entered blocking state
[  519.355232] br0: port 3(c3) entered disabled state
[  519.355255] c3: entered allmulticast mode
[  519.355307] c3: entered promiscuous mode
[  519.374434] br0: port 4(sender) entered blocking state
[  519.374495] br0: port 4(sender) entered disabled state
[  519.374555] sender: entered allmulticast mode
[  519.374635] sender: entered promiscuous mode
[  519.382212] br0: port 4(sender) entered blocking state
[  519.382242] br0: port 4(sender) entered forwarding state
[  519.382294] br0: port 3(c3) entered blocking state
[  519.382360] br0: port 3(c3) entered forwarding state
[  519.382415] br0: port 2(c2) entered blocking state
[  519.382451] br0: port 2(c2) entered forwarding state
[  519.382531] br0: port 1(c1) entered blocking state
[  519.382587] br0: port 1(c1) entered forwarding state
[  519.391195] br_netfilter is slated for removal in 2027.
[  530.022443] br0: port 1(c1) entered disabled state
[  530.022677] c1 (unregistering): left allmulticast mode
[  530.022742] c1 (unregistering): left promiscuous mode
[  530.022829] br0: port 1(c1) entered disabled state
[  530.043385] br0: port 2(c2) entered disabled state
[  530.043579] c2 (unregistering): left allmulticast mode
[  530.043640] c2 (unregistering): left promiscuous mode
[  530.043698] br0: port 2(c2) entered disabled state
[  530.062365] br0: port 3(c3) entered disabled state
[  530.062549] c3 (unregistering): left allmulticast mode
[  530.062616] c3 (unregistering): left promiscuous mode
[  530.062672] br0: port 3(c3) entered disabled state
[  530.073384] sender: left allmulticast mode
[  530.073410] sender: left promiscuous mode
[  530.073493] br0: port 4(sender) entered disabled state