[  430.655882] br0: port 1(c1) entered blocking state
[  430.655996] br0: port 1(c1) entered disabled state
[  430.656068] c1: entered allmulticast mode
[  430.656166] c1: entered promiscuous mode
[  430.710440] br0: port 2(c2) entered blocking state
[  430.710510] br0: port 2(c2) entered disabled state
[  430.710611] c2: entered allmulticast mode
[  430.710684] c2: entered promiscuous mode
[  430.765673] br0: port 3(c3) entered blocking state
[  430.765732] br0: port 3(c3) entered disabled state
[  430.765787] c3: entered allmulticast mode
[  430.765854] c3: entered promiscuous mode
[  430.824842] br0: port 4(sender) entered blocking state
[  430.824935] br0: port 4(sender) entered disabled state
[  430.825001] sender: entered allmulticast mode
[  430.825088] sender: entered promiscuous mode
[  430.847024] br0: port 4(sender) entered blocking state
[  430.847108] br0: port 4(sender) entered forwarding state
[  430.847169] br0: port 3(c3) entered blocking state
[  430.847218] br0: port 3(c3) entered forwarding state
[  430.847285] br0: port 2(c2) entered blocking state
[  430.847335] br0: port 2(c2) entered forwarding state
[  430.847394] br0: port 1(c1) entered blocking state
[  430.847442] br0: port 1(c1) entered forwarding state
[  441.546089] br0: port 1(c1) entered disabled state
[  441.546491] c1 (unregistering): left allmulticast mode
[  441.546568] c1 (unregistering): left promiscuous mode
[  441.546611] br0: port 1(c1) entered disabled state
[  441.583084] br0: port 2(c2) entered disabled state
[  441.583359] c2 (unregistering): left allmulticast mode
[  441.583415] c2 (unregistering): left promiscuous mode
[  441.583472] br0: port 2(c2) entered disabled state
[  441.622153] br0: port 3(c3) entered disabled state
[  441.622537] c3 (unregistering): left allmulticast mode
[  441.622609] c3 (unregistering): left promiscuous mode
[  441.622672] br0: port 3(c3) entered disabled state
[  441.660117] br0: port 4(sender) entered disabled state
[  441.660435] sender (unregistering): left allmulticast mode
[  441.660485] sender (unregistering): left promiscuous mode
[  441.660528] br0: port 4(sender) entered disabled state