[  509.544527] br0: port 1(c1) entered blocking state
[  509.544577] br0: port 1(c1) entered disabled state
[  509.544614] c1: entered allmulticast mode
[  509.544660] c1: entered promiscuous mode
[  509.563286] br0: port 2(c2) entered blocking state
[  509.563329] br0: port 2(c2) entered disabled state
[  509.563362] c2: entered allmulticast mode
[  509.563406] c2: entered promiscuous mode
[  509.581938] br0: port 3(c3) entered blocking state
[  509.581976] br0: port 3(c3) entered disabled state
[  509.582049] c3: entered allmulticast mode
[  509.582093] c3: entered promiscuous mode
[  509.601723] br0: port 4(sender) entered blocking state
[  509.601784] br0: port 4(sender) entered disabled state
[  509.601818] sender: entered allmulticast mode
[  509.601867] sender: entered promiscuous mode
[  509.609322] br0: port 4(sender) entered blocking state
[  509.609365] br0: port 4(sender) entered forwarding state
[  509.609405] br0: port 3(c3) entered blocking state
[  509.609434] br0: port 3(c3) entered forwarding state
[  509.609469] br0: port 2(c2) entered blocking state
[  509.609498] br0: port 2(c2) entered forwarding state
[  509.609529] br0: port 1(c1) entered blocking state
[  509.609558] br0: port 1(c1) entered forwarding state
[  509.618755] br_netfilter is slated for removal in 2027.
[  520.289825] br0: port 1(c1) entered disabled state
[  520.290054] c1 (unregistering): left allmulticast mode
[  520.290130] c1 (unregistering): left promiscuous mode
[  520.290193] br0: port 1(c1) entered disabled state
[  520.309806] br0: port 2(c2) entered disabled state
[  520.310035] c2 (unregistering): left allmulticast mode
[  520.310108] c2 (unregistering): left promiscuous mode
[  520.310173] br0: port 2(c2) entered disabled state
[  520.321800] br0: port 3(c3) entered disabled state
[  520.321988] c3 (unregistering): left allmulticast mode
[  520.322052] c3 (unregistering): left promiscuous mode
[  520.322146] br0: port 3(c3) entered disabled state
[  520.334807] br0: port 4(sender) entered disabled state
[  520.334990] sender (unregistering): left allmulticast mode
[  520.335059] sender (unregistering): left promiscuous mode
[  520.335158] br0: port 4(sender) entered disabled state