[  952.949059][  T464] br0: port 1(c1) entered blocking state
[  952.949242][  T464] br0: port 1(c1) entered disabled state
[  952.949909][  T464] c1: entered allmulticast mode
[  952.951331][  T464] c1: entered promiscuous mode
[  953.118423][  T469] br0: port 2(c2) entered blocking state
[  953.118586][  T469] br0: port 2(c2) entered disabled state
[  953.118739][  T469] c2: entered allmulticast mode
[  953.120815][  T469] c2: entered promiscuous mode
[  953.261611][  T474] br0: port 3(c3) entered blocking state
[  953.261771][  T474] br0: port 3(c3) entered disabled state
[  953.261924][  T474] c3: entered allmulticast mode
[  953.268746][  T474] c3: entered promiscuous mode
[  953.411501][  T479] br0: port 4(sender) entered blocking state
[  953.411699][  T479] br0: port 4(sender) entered disabled state
[  953.411889][  T479] sender: entered allmulticast mode
[  953.413348][  T479] sender: entered promiscuous mode
[  953.471707][  T481] br0: port 4(sender) entered blocking state
[  953.471906][  T481] br0: port 4(sender) entered forwarding state
[  953.472231][  T481] br0: port 3(c3) entered blocking state
[  953.472375][  T481] br0: port 3(c3) entered forwarding state
[  953.472666][  T481] br0: port 2(c2) entered blocking state
[  953.472808][  T481] br0: port 2(c2) entered forwarding state
[  953.473091][  T481] br0: port 1(c1) entered blocking state
[  953.473239][  T481] br0: port 1(c1) entered forwarding state
[  964.429293][T32111] br0: port 1(c1) entered disabled state
[  964.440232][T32111] c1 (unregistering): left allmulticast mode
[  964.440599][T32111] c1 (unregistering): left promiscuous mode
[  964.440788][T32111] br0: port 1(c1) entered disabled state
[  964.549548][T32111] br0: port 2(c2) entered disabled state
[  964.553389][T32111] c2 (unregistering): left allmulticast mode
[  964.553626][T32111] c2 (unregistering): left promiscuous mode
[  964.553845][T32111] br0: port 2(c2) entered disabled state
[  964.680506][T32111] br0: port 3(c3) entered disabled state
[  964.683171][T32111] c3 (unregistering): left allmulticast mode
[  964.683366][T32111] c3 (unregistering): left promiscuous mode
[  964.683632][T32111] br0: port 3(c3) entered disabled state
[  964.802080][T32111] br0: port 4(sender) entered disabled state
[  964.804574][T32111] sender (unregistering): left allmulticast mode
[  964.804798][T32111] sender (unregistering): left promiscuous mode
[  964.805020][T32111] br0: port 4(sender) entered disabled state