[  544.929634] br0: port 1(c1) entered blocking state
[  544.929692] br0: port 1(c1) entered disabled state
[  544.929732] c1: entered allmulticast mode
[  544.929788] c1: entered promiscuous mode
[  544.948167] br0: port 2(c2) entered blocking state
[  544.948240] br0: port 2(c2) entered disabled state
[  544.948314] c2: entered allmulticast mode
[  544.948402] c2: entered promiscuous mode
[  544.966871] br0: port 3(c3) entered blocking state
[  544.966941] br0: port 3(c3) entered disabled state
[  544.967013] c3: entered allmulticast mode
[  544.967095] c3: entered promiscuous mode
[  544.985399] br0: port 4(sender) entered blocking state
[  544.985471] br0: port 4(sender) entered disabled state
[  544.985537] sender: entered allmulticast mode
[  544.985632] sender: entered promiscuous mode
[  544.992992] br0: port 4(sender) entered blocking state
[  544.993058] br0: port 4(sender) entered forwarding state
[  544.993125] br0: port 3(c3) entered blocking state
[  544.993194] br0: port 3(c3) entered forwarding state
[  544.993259] br0: port 2(c2) entered blocking state
[  544.993321] br0: port 2(c2) entered forwarding state
[  544.993385] br0: port 1(c1) entered blocking state
[  544.993446] br0: port 1(c1) entered forwarding state
[  545.001295] br_netfilter is slated for removal in 2027.
[  555.634876] br0: port 1(c1) entered disabled state
[  555.635050] c1 (unregistering): left allmulticast mode
[  555.635083] c1 (unregistering): left promiscuous mode
[  555.635109] br0: port 1(c1) entered disabled state
[  555.653870] br0: port 2(c2) entered disabled state
[  555.654015] c2 (unregistering): left allmulticast mode
[  555.654044] c2 (unregistering): left promiscuous mode
[  555.654073] br0: port 2(c2) entered disabled state
[  555.671851] br0: port 3(c3) entered disabled state
[  555.671984] c3 (unregistering): left allmulticast mode
[  555.672015] c3 (unregistering): left promiscuous mode
[  555.672043] br0: port 3(c3) entered disabled state
[  555.685868] sender: left allmulticast mode
[  555.685905] sender: left promiscuous mode
[  555.685938] br0: port 4(sender) entered disabled state