[  418.525938] br0: port 1(c1) entered blocking state
[  418.526010] br0: port 1(c1) entered disabled state
[  418.526071] c1: entered allmulticast mode
[  418.526141] c1: entered promiscuous mode
[  418.567572] br0: port 2(c2) entered blocking state
[  418.567638] br0: port 2(c2) entered disabled state
[  418.567693] c2: entered allmulticast mode
[  418.567763] c2: entered promiscuous mode
[  418.608036] br0: port 3(c3) entered blocking state
[  418.608101] br0: port 3(c3) entered disabled state
[  418.608155] c3: entered allmulticast mode
[  418.608264] c3: entered promiscuous mode
[  418.650984] br0: port 4(sender) entered blocking state
[  418.651042] br0: port 4(sender) entered disabled state
[  418.651097] sender: entered allmulticast mode
[  418.651192] sender: entered promiscuous mode
[  418.668836] br0: port 4(sender) entered blocking state
[  418.668894] br0: port 4(sender) entered forwarding state
[  418.668944] br0: port 3(c3) entered blocking state
[  418.668993] br0: port 3(c3) entered forwarding state
[  418.669036] br0: port 2(c2) entered blocking state
[  418.669081] br0: port 2(c2) entered forwarding state
[  418.669127] br0: port 1(c1) entered blocking state
[  418.669175] br0: port 1(c1) entered forwarding state
[  429.353302] br0: port 1(c1) entered disabled state
[  429.353563] c1 (unregistering): left allmulticast mode
[  429.353605] c1 (unregistering): left promiscuous mode
[  429.353659] br0: port 1(c1) entered disabled state
[  429.384293] br0: port 2(c2) entered disabled state
[  429.384572] c2 (unregistering): left allmulticast mode
[  429.384624] c2 (unregistering): left promiscuous mode
[  429.384661] br0: port 2(c2) entered disabled state
[  429.416312] br0: port 3(c3) entered disabled state
[  429.416561] c3 (unregistering): left allmulticast mode
[  429.416602] c3 (unregistering): left promiscuous mode
[  429.416636] br0: port 3(c3) entered disabled state
[  429.442266] br0: port 4(sender) entered disabled state
[  429.442541] sender (unregistering): left allmulticast mode
[  429.442606] sender (unregistering): left promiscuous mode
[  429.442645] br0: port 4(sender) entered disabled state