[  424.716809] br0: port 1(c1) entered blocking state
[  424.716865] br0: port 1(c1) entered disabled state
[  424.716906] c1: entered allmulticast mode
[  424.716950] c1: entered promiscuous mode
[  424.729654] br0: port 2(c2) entered blocking state
[  424.729694] br0: port 2(c2) entered disabled state
[  424.729729] c2: entered allmulticast mode
[  424.729773] c2: entered promiscuous mode
[  424.742218] br0: port 3(c3) entered blocking state
[  424.742256] br0: port 3(c3) entered disabled state
[  424.742288] c3: entered allmulticast mode
[  424.742333] c3: entered promiscuous mode
[  424.755247] br0: port 4(sender) entered blocking state
[  424.755289] br0: port 4(sender) entered disabled state
[  424.755327] sender: entered allmulticast mode
[  424.755377] sender: entered promiscuous mode
[  424.760407] br0: port 4(sender) entered blocking state
[  424.760449] br0: port 4(sender) entered forwarding state
[  424.760483] br0: port 3(c3) entered blocking state
[  424.760524] br0: port 3(c3) entered forwarding state
[  424.760555] br0: port 2(c2) entered blocking state
[  424.760584] br0: port 2(c2) entered forwarding state
[  424.760618] br0: port 1(c1) entered blocking state
[  424.760647] br0: port 1(c1) entered forwarding state
[  424.768552] Bridge firewalling registered
[  435.398033] br0: port 1(c1) entered disabled state
[  435.398314] c1 (unregistering): left allmulticast mode
[  435.398393] c1 (unregistering): left promiscuous mode
[  435.398464] br0: port 1(c1) entered disabled state
[  435.428155] br0: port 3(c3) entered disabled state
[  435.428281] br0: port 2(c2) entered disabled state
[  435.428459] c3 (unregistering): left allmulticast mode
[  435.428532] c3 (unregistering): left promiscuous mode
[  435.428594] br0: port 3(c3) entered disabled state
[  435.428836] c2 (unregistering): left allmulticast mode
[  435.428909] c2 (unregistering): left promiscuous mode
[  435.428971] br0: port 2(c2) entered disabled state
[  435.449025] sender: left allmulticast mode
[  435.449128] sender: left promiscuous mode
[  435.449191] br0: port 4(sender) entered disabled state