[  489.611788] br0: port 1(c1) entered blocking state
[  489.611879] br0: port 1(c1) entered disabled state
[  489.611952] c1: entered allmulticast mode
[  489.612037] c1: entered promiscuous mode
[  489.629434] br0: port 2(c2) entered blocking state
[  489.629476] br0: port 2(c2) entered disabled state
[  489.629512] c2: entered allmulticast mode
[  489.629560] c2: entered promiscuous mode
[  489.646954] br0: port 3(c3) entered blocking state
[  489.647027] br0: port 3(c3) entered disabled state
[  489.647100] c3: entered allmulticast mode
[  489.647185] c3: entered promiscuous mode
[  489.664494] br0: port 4(sender) entered blocking state
[  489.664565] br0: port 4(sender) entered disabled state
[  489.664637] sender: entered allmulticast mode
[  489.664727] sender: entered promiscuous mode
[  489.671584] br0: port 4(sender) entered blocking state
[  489.671652] br0: port 4(sender) entered forwarding state
[  489.671721] br0: port 3(c3) entered blocking state
[  489.671785] br0: port 3(c3) entered forwarding state
[  489.671853] br0: port 2(c2) entered blocking state
[  489.671916] br0: port 2(c2) entered forwarding state
[  489.671983] br0: port 1(c1) entered blocking state
[  489.672048] br0: port 1(c1) entered forwarding state
[  489.680459] Bridge firewalling registered
[  500.294791] br0: port 1(c1) entered disabled state
[  500.295124] c1 (unregistering): left allmulticast mode
[  500.295193] c1 (unregistering): left promiscuous mode
[  500.295260] br0: port 1(c1) entered disabled state
[  500.312574] br0: port 2(c2) entered disabled state
[  500.312780] c2 (unregistering): left allmulticast mode
[  500.312849] c2 (unregistering): left promiscuous mode
[  500.312915] br0: port 2(c2) entered disabled state
[  500.327521] br0: port 3(c3) entered disabled state
[  500.327716] c3 (unregistering): left allmulticast mode
[  500.327781] c3 (unregistering): left promiscuous mode
[  500.327882] br0: port 3(c3) entered disabled state
[  500.348525] br0: port 4(sender) entered disabled state
[  500.348705] sender (unregistering): left allmulticast mode
[  500.348768] sender (unregistering): left promiscuous mode
[  500.348832] br0: port 4(sender) entered disabled state