[  897.148938][T20535] br0: port 1(veth1) entered blocking state
[  897.149211][T20535] br0: port 1(veth1) entered disabled state
[  897.149465][T20535] veth1: entered allmulticast mode
[  897.151444][T20535] veth1: entered promiscuous mode
[  897.180447][T20537] br0: port 2(veth2) entered blocking state
[  897.180649][T20537] br0: port 2(veth2) entered disabled state
[  897.180849][T20537] veth2: entered allmulticast mode
[  897.182369][T20537] veth2: entered promiscuous mode
[  897.225382][T20538] br0: port 3(veth4) entered blocking state
[  897.225686][T20538] br0: port 3(veth4) entered disabled state
[  897.227147][T20538] veth4: entered allmulticast mode
[  897.229078][T20538] veth4: entered promiscuous mode
[  897.503977][   T56] br0: port 1(veth1) entered blocking state
[  897.504185][   T56] br0: port 1(veth1) entered forwarding state
[  897.541883][   T69] br0: port 2(veth2) entered blocking state
[  897.542085][   T69] br0: port 2(veth2) entered forwarding state
[  897.585743][   T56] br0: port 3(veth4) entered blocking state
[  897.586010][   T56] br0: port 3(veth4) entered forwarding state
[  911.579541][T20610] veth3: entered promiscuous mode
[  912.816662][T20619] veth3: left promiscuous mode
[  912.857417][T20620] veth3: entered promiscuous mode
[  914.147351][T20629] veth3: left promiscuous mode
[  914.232916][T20637] br0: port 3(veth4) entered disabled state
[  914.261335][T20638] br0: port 2(veth2) entered disabled state
[  914.296898][T20639] br0: port 1(veth1) entered disabled state
[  914.341433][T20640] veth4: left allmulticast mode
[  914.341673][T20640] veth4: left promiscuous mode
[  914.342037][T20640] br0: port 3(veth4) entered disabled state
[  914.343571][T20640] veth2: left allmulticast mode
[  914.343710][T20640] veth2: left promiscuous mode
[  914.344192][T20640] br0: port 2(veth2) entered disabled state
[  914.345087][T20640] veth1: left allmulticast mode
[  914.345311][T20640] veth1: left promiscuous mode
[  914.345659][T20640] br0: port 1(veth1) entered disabled state