[  944.135665][T25584] br0: port 1(c1) entered blocking state
[  944.135888][T25584] br0: port 1(c1) entered disabled state
[  944.136135][T25584] c1: entered allmulticast mode
[  944.137670][T25584] c1: entered promiscuous mode
[  944.292845][T25589] br0: port 2(c2) entered blocking state
[  944.293073][T25589] br0: port 2(c2) entered disabled state
[  944.293307][T25589] c2: entered allmulticast mode
[  944.294855][T25589] c2: entered promiscuous mode
[  944.435860][T25594] br0: port 3(c3) entered blocking state
[  944.436081][T25594] br0: port 3(c3) entered disabled state
[  944.436760][T25594] c3: entered allmulticast mode
[  944.438311][T25594] c3: entered promiscuous mode
[  944.569219][T25599] br0: port 4(sender) entered blocking state
[  944.569425][T25599] br0: port 4(sender) entered disabled state
[  944.569620][T25599] sender: entered allmulticast mode
[  944.571077][T25599] sender: entered promiscuous mode
[  944.627175][T25601] br0: port 4(sender) entered blocking state
[  944.627386][T25601] br0: port 4(sender) entered forwarding state
[  944.627710][T25601] br0: port 3(c3) entered blocking state
[  944.627858][T25601] br0: port 3(c3) entered forwarding state
[  944.628160][T25601] br0: port 2(c2) entered blocking state
[  944.628318][T25601] br0: port 2(c2) entered forwarding state
[  944.628605][T25601] br0: port 1(c1) entered blocking state
[  944.628754][T25601] br0: port 1(c1) entered forwarding state
[  955.664617][   T12] br0: port 1(c1) entered disabled state
[  955.669626][   T12] c1 (unregistering): left allmulticast mode
[  955.670711][   T12] c1 (unregistering): left promiscuous mode
[  955.670893][   T12] br0: port 1(c1) entered disabled state
[  955.797128][   T12] br0: port 2(c2) entered disabled state
[  955.800993][   T12] c2 (unregistering): left allmulticast mode
[  955.801202][   T12] c2 (unregistering): left promiscuous mode
[  955.801374][   T12] br0: port 2(c2) entered disabled state
[  955.932544][   T12] br0: port 3(c3) entered disabled state
[  955.934932][   T12] c3 (unregistering): left allmulticast mode
[  955.935143][   T12] c3 (unregistering): left promiscuous mode
[  955.935317][   T12] br0: port 3(c3) entered disabled state
[  956.075409][   T12] br0: port 4(sender) entered disabled state
[  956.080687][   T12] sender (unregistering): left allmulticast mode
[  956.080885][   T12] sender (unregistering): left promiscuous mode
[  956.081061][   T12] br0: port 4(sender) entered disabled state