[  518.139443] br0: port 1(c1) entered blocking state
[  518.139511] br0: port 1(c1) entered disabled state
[  518.139548] c1: entered allmulticast mode
[  518.139625] c1: entered promiscuous mode
[  518.158492] br0: port 2(c2) entered blocking state
[  518.158539] br0: port 2(c2) entered disabled state
[  518.158570] c2: entered allmulticast mode
[  518.158610] c2: entered promiscuous mode
[  518.176945] br0: port 3(c3) entered blocking state
[  518.176990] br0: port 3(c3) entered disabled state
[  518.177027] c3: entered allmulticast mode
[  518.177068] c3: entered promiscuous mode
[  518.195299] br0: port 4(sender) entered blocking state
[  518.195346] br0: port 4(sender) entered disabled state
[  518.195390] sender: entered allmulticast mode
[  518.195434] sender: entered promiscuous mode
[  518.202715] br0: port 4(sender) entered blocking state
[  518.202746] br0: port 4(sender) entered forwarding state
[  518.202777] br0: port 3(c3) entered blocking state
[  518.202815] br0: port 3(c3) entered forwarding state
[  518.202849] br0: port 2(c2) entered blocking state
[  518.202877] br0: port 2(c2) entered forwarding state
[  518.202907] br0: port 1(c1) entered blocking state
[  518.202938] br0: port 1(c1) entered forwarding state
[  518.210925] br_netfilter is slated for removal in 2027.
[  528.829182] br0: port 1(c1) entered disabled state
[  528.829431] c1 (unregistering): left allmulticast mode
[  528.829471] c1 (unregistering): left promiscuous mode
[  528.829501] br0: port 1(c1) entered disabled state
[  528.851063] br0: port 2(c2) entered disabled state
[  528.851258] c2 (unregistering): left allmulticast mode
[  528.851299] c2 (unregistering): left promiscuous mode
[  528.851323] br0: port 2(c2) entered disabled state
[  528.870081] br0: port 3(c3) entered disabled state
[  528.870300] c3 (unregistering): left allmulticast mode
[  528.870340] c3 (unregistering): left promiscuous mode
[  528.870370] br0: port 3(c3) entered disabled state
[  528.886112] sender: left allmulticast mode
[  528.886143] sender: left promiscuous mode
[  528.886176] br0: port 4(sender) entered disabled state