[  860.639689][  T342] br0: port 1(c1) entered blocking state
[  860.639909][  T342] br0: port 1(c1) entered disabled state
[  860.640104][  T342] c1: entered allmulticast mode
[  860.647415][  T342] c1: entered promiscuous mode
[  860.782491][  T347] br0: port 2(c2) entered blocking state
[  860.782678][  T347] br0: port 2(c2) entered disabled state
[  860.782868][  T347] c2: entered allmulticast mode
[  860.784307][  T347] c2: entered promiscuous mode
[  860.913869][  T352] br0: port 3(c3) entered blocking state
[  860.914016][  T352] br0: port 3(c3) entered disabled state
[  860.914156][  T352] c3: entered allmulticast mode
[  860.915552][  T352] c3: entered promiscuous mode
[  861.043549][  T357] br0: port 4(sender) entered blocking state
[  861.043729][  T357] br0: port 4(sender) entered disabled state
[  861.043897][  T357] sender: entered allmulticast mode
[  861.045308][  T357] sender: entered promiscuous mode
[  861.094993][  T359] br0: port 4(sender) entered blocking state
[  861.095215][  T359] br0: port 4(sender) entered forwarding state
[  861.095582][  T359] br0: port 3(c3) entered blocking state
[  861.095759][  T359] br0: port 3(c3) entered forwarding state
[  861.096084][  T359] br0: port 2(c2) entered blocking state
[  861.096257][  T359] br0: port 2(c2) entered forwarding state
[  861.096641][  T359] br0: port 1(c1) entered blocking state
[  861.096815][  T359] br0: port 1(c1) entered forwarding state
[  872.084627][   T72] br0: port 1(c1) entered disabled state
[  872.087753][   T72] c1 (unregistering): left allmulticast mode
[  872.087962][   T72] c1 (unregistering): left promiscuous mode
[  872.088164][   T72] br0: port 1(c1) entered disabled state
[  872.190677][   T72] br0: port 2(c2) entered disabled state
[  872.194752][   T72] c2 (unregistering): left allmulticast mode
[  872.194921][   T72] c2 (unregistering): left promiscuous mode
[  872.195073][   T72] br0: port 2(c2) entered disabled state
[  872.297858][   T72] br0: port 3(c3) entered disabled state
[  872.300140][   T72] c3 (unregistering): left allmulticast mode
[  872.300310][   T72] c3 (unregistering): left promiscuous mode
[  872.300466][   T72] br0: port 3(c3) entered disabled state
[  872.421592][   T72] br0: port 4(sender) entered disabled state
[  872.424021][   T72] sender (unregistering): left allmulticast mode
[  872.424228][   T72] sender (unregistering): left promiscuous mode
[  872.424438][   T72] br0: port 4(sender) entered disabled state