[  929.964859][T32656] br0: port 1(c1) entered blocking state
[  929.965077][T32656] br0: port 1(c1) entered disabled state
[  929.965276][T32656] c1: entered allmulticast mode
[  929.967286][T32656] c1: entered promiscuous mode
[  930.108959][T32661] br0: port 2(c2) entered blocking state
[  930.109116][T32661] br0: port 2(c2) entered disabled state
[  930.109265][T32661] c2: entered allmulticast mode
[  930.116844][T32661] c2: entered promiscuous mode
[  930.254740][T32666] br0: port 3(c3) entered blocking state
[  930.254942][T32666] br0: port 3(c3) entered disabled state
[  930.255139][T32666] c3: entered allmulticast mode
[  930.257083][T32666] c3: entered promiscuous mode
[  930.408659][T32671] br0: port 4(sender) entered blocking state
[  930.408838][T32671] br0: port 4(sender) entered disabled state
[  930.409020][T32671] sender: entered allmulticast mode
[  930.410779][T32671] sender: entered promiscuous mode
[  930.464172][T32673] br0: port 4(sender) entered blocking state
[  930.464407][T32673] br0: port 4(sender) entered forwarding state
[  930.464758][T32673] br0: port 3(c3) entered blocking state
[  930.464936][T32673] br0: port 3(c3) entered forwarding state
[  930.465259][T32673] br0: port 2(c2) entered blocking state
[  930.465444][T32673] br0: port 2(c2) entered forwarding state
[  930.465767][T32673] br0: port 1(c1) entered blocking state
[  930.465946][T32673] br0: port 1(c1) entered forwarding state
[  941.444485][   T68] br0: port 1(c1) entered disabled state
[  941.447738][   T68] c1 (unregistering): left allmulticast mode
[  941.447924][   T68] c1 (unregistering): left promiscuous mode
[  941.448090][   T68] br0: port 1(c1) entered disabled state
[  941.564235][   T68] br0: port 2(c2) entered disabled state
[  941.567646][   T68] c2 (unregistering): left allmulticast mode
[  941.567818][   T68] c2 (unregistering): left promiscuous mode
[  941.567982][   T68] br0: port 2(c2) entered disabled state
[  941.683291][   T68] br0: port 3(c3) entered disabled state
[  941.692040][   T68] c3 (unregistering): left allmulticast mode
[  941.692226][   T68] c3 (unregistering): left promiscuous mode
[  941.692391][   T68] br0: port 3(c3) entered disabled state
[  941.790050][   T68] br0: port 4(sender) entered disabled state
[  941.792588][   T68] sender (unregistering): left allmulticast mode
[  941.792887][   T68] sender (unregistering): left promiscuous mode
[  941.793061][   T68] br0: port 4(sender) entered disabled state