[  524.404330] br0: port 1(c1) entered blocking state
[  524.404382] br0: port 1(c1) entered disabled state
[  524.404423] c1: entered allmulticast mode
[  524.404473] c1: entered promiscuous mode
[  524.423974] br0: port 2(c2) entered blocking state
[  524.424011] br0: port 2(c2) entered disabled state
[  524.424051] c2: entered allmulticast mode
[  524.424102] c2: entered promiscuous mode
[  524.443232] br0: port 3(c3) entered blocking state
[  524.443265] br0: port 3(c3) entered disabled state
[  524.443302] c3: entered allmulticast mode
[  524.443345] c3: entered promiscuous mode
[  524.462062] br0: port 4(sender) entered blocking state
[  524.462104] br0: port 4(sender) entered disabled state
[  524.462147] sender: entered allmulticast mode
[  524.462216] sender: entered promiscuous mode
[  524.469698] br0: port 4(sender) entered blocking state
[  524.469740] br0: port 4(sender) entered forwarding state
[  524.469775] br0: port 3(c3) entered blocking state
[  524.469804] br0: port 3(c3) entered forwarding state
[  524.469840] br0: port 2(c2) entered blocking state
[  524.469864] br0: port 2(c2) entered forwarding state
[  524.469893] br0: port 1(c1) entered blocking state
[  524.469924] br0: port 1(c1) entered forwarding state
[  524.478285] br_netfilter is slated for removal in 2027.
[  535.136978] br0: port 1(c1) entered disabled state
[  535.137266] c1 (unregistering): left allmulticast mode
[  535.137306] c1 (unregistering): left promiscuous mode
[  535.137342] br0: port 1(c1) entered disabled state
[  535.158965] br0: port 2(c2) entered disabled state
[  535.159170] c2 (unregistering): left allmulticast mode
[  535.159214] c2 (unregistering): left promiscuous mode
[  535.159244] br0: port 2(c2) entered disabled state
[  535.175946] br0: port 3(c3) entered disabled state
[  535.176155] c3 (unregistering): left allmulticast mode
[  535.176207] c3 (unregistering): left promiscuous mode
[  535.176245] br0: port 3(c3) entered disabled state
[  535.190950] br0: port 4(sender) entered disabled state
[  535.191144] sender (unregistering): left allmulticast mode
[  535.191181] sender (unregistering): left promiscuous mode
[  535.191224] br0: port 4(sender) entered disabled state