[  525.120450] br0: port 1(c1) entered blocking state
[  525.120504] br0: port 1(c1) entered disabled state
[  525.120541] c1: entered allmulticast mode
[  525.120589] c1: entered promiscuous mode
[  525.138891] br0: port 2(c2) entered blocking state
[  525.138939] br0: port 2(c2) entered disabled state
[  525.138976] c2: entered allmulticast mode
[  525.139024] c2: entered promiscuous mode
[  525.157507] br0: port 3(c3) entered blocking state
[  525.157540] br0: port 3(c3) entered disabled state
[  525.157578] c3: entered allmulticast mode
[  525.157625] c3: entered promiscuous mode
[  525.176193] br0: port 4(sender) entered blocking state
[  525.176226] br0: port 4(sender) entered disabled state
[  525.176261] sender: entered allmulticast mode
[  525.176313] sender: entered promiscuous mode
[  525.183551] br0: port 4(sender) entered blocking state
[  525.183584] br0: port 4(sender) entered forwarding state
[  525.183616] br0: port 3(c3) entered blocking state
[  525.183649] br0: port 3(c3) entered forwarding state
[  525.183680] br0: port 2(c2) entered blocking state
[  525.183709] br0: port 2(c2) entered forwarding state
[  525.183738] br0: port 1(c1) entered blocking state
[  525.183769] br0: port 1(c1) entered forwarding state
[  525.191906] Bridge firewalling registered
[  535.865006] br0: port 1(c1) entered disabled state
[  535.865214] c1 (unregistering): left allmulticast mode
[  535.865247] c1 (unregistering): left promiscuous mode
[  535.865281] br0: port 1(c1) entered disabled state
[  535.893990] br0: port 2(c2) entered disabled state
[  535.894176] c2 (unregistering): left allmulticast mode
[  535.894208] c2 (unregistering): left promiscuous mode
[  535.894243] br0: port 2(c2) entered disabled state
[  535.920190] br0: port 4(sender) entered disabled state
[  535.920271] br0: port 3(c3) entered disabled state
[  535.920437] sender (unregistering): left allmulticast mode
[  535.920469] sender (unregistering): left promiscuous mode
[  535.920501] br0: port 4(sender) entered disabled state
[  535.920722] c3 (unregistering): left allmulticast mode
[  535.920751] c3 (unregistering): left promiscuous mode
[  535.920782] br0: port 3(c3) entered disabled state