[  521.564224] br0: port 1(c1) entered blocking state
[  521.564271] br0: port 1(c1) entered disabled state
[  521.564302] c1: entered allmulticast mode
[  521.564345] c1: entered promiscuous mode
[  521.581855] br0: port 2(c2) entered blocking state
[  521.581885] br0: port 2(c2) entered disabled state
[  521.581909] c2: entered allmulticast mode
[  521.581942] c2: entered promiscuous mode
[  521.599187] br0: port 3(c3) entered blocking state
[  521.599214] br0: port 3(c3) entered disabled state
[  521.599234] c3: entered allmulticast mode
[  521.599264] c3: entered promiscuous mode
[  521.616796] br0: port 4(sender) entered blocking state
[  521.616825] br0: port 4(sender) entered disabled state
[  521.616848] sender: entered allmulticast mode
[  521.616889] sender: entered promiscuous mode
[  521.623930] br0: port 4(sender) entered blocking state
[  521.623959] br0: port 4(sender) entered forwarding state
[  521.623981] br0: port 3(c3) entered blocking state
[  521.624003] br0: port 3(c3) entered forwarding state
[  521.624021] br0: port 2(c2) entered blocking state
[  521.624040] br0: port 2(c2) entered forwarding state
[  521.624062] br0: port 1(c1) entered blocking state
[  521.624078] br0: port 1(c1) entered forwarding state
[  521.631669] br_netfilter is slated for removal in 2027.
[  532.246219] br0: port 1(c1) entered disabled state
[  532.246429] c1 (unregistering): left allmulticast mode
[  532.246488] c1 (unregistering): left promiscuous mode
[  532.246576] br0: port 1(c1) entered disabled state
[  532.264339] br0: port 2(c2) entered disabled state
[  532.264559] c2 (unregistering): left allmulticast mode
[  532.264583] c2 (unregistering): left promiscuous mode
[  532.264605] br0: port 2(c2) entered disabled state
[  532.276197] br0: port 3(c3) entered disabled state
[  532.276327] c3 (unregistering): left allmulticast mode
[  532.276349] c3 (unregistering): left promiscuous mode
[  532.276367] br0: port 3(c3) entered disabled state
[  532.295183] br0: port 4(sender) entered disabled state
[  532.295316] sender (unregistering): left allmulticast mode
[  532.295335] sender (unregistering): left promiscuous mode
[  532.295351] br0: port 4(sender) entered disabled state