[  519.334146] br0: port 1(c1) entered blocking state
[  519.334248] br0: port 1(c1) entered disabled state
[  519.334325] c1: entered allmulticast mode
[  519.334417] c1: entered promiscuous mode
[  519.354239] br0: port 2(c2) entered blocking state
[  519.354283] br0: port 2(c2) entered disabled state
[  519.354322] c2: entered allmulticast mode
[  519.354368] c2: entered promiscuous mode
[  519.374148] br0: port 3(c3) entered blocking state
[  519.374189] br0: port 3(c3) entered disabled state
[  519.374222] c3: entered allmulticast mode
[  519.374267] c3: entered promiscuous mode
[  519.394669] br0: port 4(sender) entered blocking state
[  519.394746] br0: port 4(sender) entered disabled state
[  519.394817] sender: entered allmulticast mode
[  519.394926] sender: entered promiscuous mode
[  519.402816] br0: port 4(sender) entered blocking state
[  519.402911] br0: port 4(sender) entered forwarding state
[  519.402985] br0: port 3(c3) entered blocking state
[  519.403055] br0: port 3(c3) entered forwarding state
[  519.403127] br0: port 2(c2) entered blocking state
[  519.403193] br0: port 2(c2) entered forwarding state
[  519.403292] br0: port 1(c1) entered blocking state
[  519.403366] br0: port 1(c1) entered forwarding state
[  519.412100] br_netfilter is slated for removal in 2027.
[  530.099038] br0: port 1(c1) entered disabled state
[  530.099265] c1 (unregistering): left allmulticast mode
[  530.099300] c1 (unregistering): left promiscuous mode
[  530.099338] br0: port 1(c1) entered disabled state
[  530.120978] br0: port 2(c2) entered disabled state
[  530.121128] c2 (unregistering): left allmulticast mode
[  530.121158] c2 (unregistering): left promiscuous mode
[  530.121192] br0: port 2(c2) entered disabled state
[  530.136964] br0: port 3(c3) entered disabled state
[  530.137196] c3 (unregistering): left allmulticast mode
[  530.137227] c3 (unregistering): left promiscuous mode
[  530.137260] br0: port 3(c3) entered disabled state
[  530.151963] sender: left allmulticast mode
[  530.151993] sender: left promiscuous mode
[  530.152026] br0: port 4(sender) entered disabled state