[  550.148107] br0: port 1(c1) entered blocking state
[  550.148201] br0: port 1(c1) entered disabled state
[  550.148266] c1: entered allmulticast mode
[  550.148354] c1: entered promiscuous mode
[  550.167635] br0: port 2(c2) entered blocking state
[  550.167718] br0: port 2(c2) entered disabled state
[  550.167784] c2: entered allmulticast mode
[  550.167858] c2: entered promiscuous mode
[  550.186974] br0: port 3(c3) entered blocking state
[  550.187041] br0: port 3(c3) entered disabled state
[  550.187108] c3: entered allmulticast mode
[  550.187185] c3: entered promiscuous mode
[  550.205595] br0: port 4(sender) entered blocking state
[  550.205665] br0: port 4(sender) entered disabled state
[  550.205736] sender: entered allmulticast mode
[  550.205820] sender: entered promiscuous mode
[  550.213198] br0: port 4(sender) entered blocking state
[  550.213261] br0: port 4(sender) entered forwarding state
[  550.213330] br0: port 3(c3) entered blocking state
[  550.213397] br0: port 3(c3) entered forwarding state
[  550.213460] br0: port 2(c2) entered blocking state
[  550.213524] br0: port 2(c2) entered forwarding state
[  550.213589] br0: port 1(c1) entered blocking state
[  550.213651] br0: port 1(c1) entered forwarding state
[  550.222509] br_netfilter is slated for removal in 2027.
[  560.884467] br0: port 1(c1) entered disabled state
[  560.884634] c1 (unregistering): left allmulticast mode
[  560.884664] c1 (unregistering): left promiscuous mode
[  560.884695] br0: port 1(c1) entered disabled state
[  560.903439] br0: port 2(c2) entered disabled state
[  560.903688] c2 (unregistering): left allmulticast mode
[  560.903720] c2 (unregistering): left promiscuous mode
[  560.903750] br0: port 2(c2) entered disabled state
[  560.918481] br0: port 3(c3) entered disabled state
[  560.918663] c3 (unregistering): left allmulticast mode
[  560.918701] c3 (unregistering): left promiscuous mode
[  560.918726] br0: port 3(c3) entered disabled state
[  560.934524] br0: port 4(sender) entered disabled state
[  560.934706] sender (unregistering): left allmulticast mode
[  560.934754] sender (unregistering): left promiscuous mode
[  560.934784] br0: port 4(sender) entered disabled state