[  528.306860] br0: port 1(c1) entered blocking state
[  528.306911] br0: port 1(c1) entered disabled state
[  528.306954] c1: entered allmulticast mode
[  528.307004] c1: entered promiscuous mode
[  528.326665] br0: port 2(c2) entered blocking state
[  528.326735] br0: port 2(c2) entered disabled state
[  528.326803] c2: entered allmulticast mode
[  528.326892] c2: entered promiscuous mode
[  528.346850] br0: port 3(c3) entered blocking state
[  528.346892] br0: port 3(c3) entered disabled state
[  528.346928] c3: entered allmulticast mode
[  528.346983] c3: entered promiscuous mode
[  528.366689] br0: port 4(sender) entered blocking state
[  528.366758] br0: port 4(sender) entered disabled state
[  528.366826] sender: entered allmulticast mode
[  528.366921] sender: entered promiscuous mode
[  528.374784] br0: port 4(sender) entered blocking state
[  528.374853] br0: port 4(sender) entered forwarding state
[  528.374934] br0: port 3(c3) entered blocking state
[  528.375006] br0: port 3(c3) entered forwarding state
[  528.375077] br0: port 2(c2) entered blocking state
[  528.375145] br0: port 2(c2) entered forwarding state
[  528.375218] br0: port 1(c1) entered blocking state
[  528.375287] br0: port 1(c1) entered forwarding state
[  528.383573] Bridge firewalling registered
[  539.060009] br0: port 1(c1) entered disabled state
[  539.060234] c1 (unregistering): left allmulticast mode
[  539.060274] c1 (unregistering): left promiscuous mode
[  539.060307] br0: port 1(c1) entered disabled state
[  539.081997] br0: port 2(c2) entered disabled state
[  539.082198] c2 (unregistering): left allmulticast mode
[  539.082244] c2 (unregistering): left promiscuous mode
[  539.082274] br0: port 2(c2) entered disabled state
[  539.107975] br0: port 3(c3) entered disabled state
[  539.108192] c3 (unregistering): left allmulticast mode
[  539.108263] c3 (unregistering): left promiscuous mode
[  539.108329] br0: port 3(c3) entered disabled state
[  539.126021] sender: left allmulticast mode
[  539.126088] sender: left promiscuous mode
[  539.126190] br0: port 4(sender) entered disabled state