[  505.208914] br0: port 1(c1) entered blocking state
[  505.208975] br0: port 1(c1) entered disabled state
[  505.209012] c1: entered allmulticast mode
[  505.209068] c1: entered promiscuous mode
[  505.227006] br0: port 2(c2) entered blocking state
[  505.227040] br0: port 2(c2) entered disabled state
[  505.227073] c2: entered allmulticast mode
[  505.227117] c2: entered promiscuous mode
[  505.245145] br0: port 3(c3) entered blocking state
[  505.245177] br0: port 3(c3) entered disabled state
[  505.245216] c3: entered allmulticast mode
[  505.245262] c3: entered promiscuous mode
[  505.263270] br0: port 4(sender) entered blocking state
[  505.263303] br0: port 4(sender) entered disabled state
[  505.263339] sender: entered allmulticast mode
[  505.263393] sender: entered promiscuous mode
[  505.270495] br0: port 4(sender) entered blocking state
[  505.270524] br0: port 4(sender) entered forwarding state
[  505.270559] br0: port 3(c3) entered blocking state
[  505.270596] br0: port 3(c3) entered forwarding state
[  505.270629] br0: port 2(c2) entered blocking state
[  505.270658] br0: port 2(c2) entered forwarding state
[  505.270686] br0: port 1(c1) entered blocking state
[  505.270717] br0: port 1(c1) entered forwarding state
[  505.279755] Bridge firewalling registered
[  515.950913] br0: port 1(c1) entered disabled state
[  515.951148] c1 (unregistering): left allmulticast mode
[  515.951181] c1 (unregistering): left promiscuous mode
[  515.951223] br0: port 1(c1) entered disabled state
[  515.970045] br0: port 2(c2) entered disabled state
[  515.970199] c2 (unregistering): left allmulticast mode
[  515.970235] c2 (unregistering): left promiscuous mode
[  515.970262] br0: port 2(c2) entered disabled state
[  515.991013] br0: port 3(c3) entered disabled state
[  515.991170] c3 (unregistering): left allmulticast mode
[  515.991208] c3 (unregistering): left promiscuous mode
[  515.991245] br0: port 3(c3) entered disabled state
[  516.010997] sender: left allmulticast mode
[  516.011030] sender: left promiscuous mode
[  516.011059] br0: port 4(sender) entered disabled state