[ 1012.814187][T21179] br0: port 1(veth1) entered blocking state
[ 1012.814476][T21179] br0: port 1(veth1) entered disabled state
[ 1012.814651][T21179] veth1: entered allmulticast mode
[ 1012.817935][T21179] veth1: entered promiscuous mode
[ 1012.845425][T21181] br0: port 2(veth2) entered blocking state
[ 1012.845624][T21181] br0: port 2(veth2) entered disabled state
[ 1012.845808][T21181] veth2: entered allmulticast mode
[ 1012.847501][T21181] veth2: entered promiscuous mode
[ 1012.873166][T21182] br0: port 3(veth4) entered blocking state
[ 1012.873378][T21182] br0: port 3(veth4) entered disabled state
[ 1012.873612][T21182] veth4: entered allmulticast mode
[ 1012.875074][T21182] veth4: entered promiscuous mode
[ 1013.095510][   T46] br0: port 1(veth1) entered blocking state
[ 1013.095701][   T46] br0: port 1(veth1) entered forwarding state
[ 1013.125666][   T46] br0: port 2(veth2) entered blocking state
[ 1013.125888][   T46] br0: port 2(veth2) entered forwarding state
[ 1013.157747][   T72] br0: port 3(veth4) entered blocking state
[ 1013.157967][   T72] br0: port 3(veth4) entered forwarding state
[ 1027.054062][T21254] veth3: entered promiscuous mode
[ 1028.292719][T21263] veth3: left promiscuous mode
[ 1028.322180][T21264] veth3: entered promiscuous mode
[ 1029.559126][T21273] veth3: left promiscuous mode
[ 1029.637281][T21281] br0: port 3(veth4) entered disabled state
[ 1029.671170][T21282] br0: port 2(veth2) entered disabled state
[ 1029.699295][T21283] br0: port 1(veth1) entered disabled state
[ 1029.726146][T21284] veth4: left allmulticast mode
[ 1029.726302][T21284] veth4: left promiscuous mode
[ 1029.726549][T21284] br0: port 3(veth4) entered disabled state
[ 1029.727402][T21284] veth2: left allmulticast mode
[ 1029.727548][T21284] veth2: left promiscuous mode
[ 1029.727755][T21284] br0: port 2(veth2) entered disabled state
[ 1029.728647][T21284] veth1: left allmulticast mode
[ 1029.728772][T21284] veth1: left promiscuous mode
[ 1029.728968][T21284] br0: port 1(veth1) entered disabled state