[ 1027.974365][T21178] br0: port 1(veth1) entered blocking state
[ 1027.974662][T21178] br0: port 1(veth1) entered disabled state
[ 1027.974932][T21178] veth1: entered allmulticast mode
[ 1027.976533][T21178] veth1: entered promiscuous mode
[ 1028.006854][T21180] br0: port 2(veth2) entered blocking state
[ 1028.007090][T21180] br0: port 2(veth2) entered disabled state
[ 1028.007284][T21180] veth2: entered allmulticast mode
[ 1028.009163][T21180] veth2: entered promiscuous mode
[ 1028.040561][T21181] br0: port 3(veth4) entered blocking state
[ 1028.040774][T21181] br0: port 3(veth4) entered disabled state
[ 1028.040971][T21181] veth4: entered allmulticast mode
[ 1028.042477][T21181] veth4: entered promiscuous mode
[ 1028.234487][T11069] br0: port 1(veth1) entered blocking state
[ 1028.234734][T11069] br0: port 1(veth1) entered forwarding state
[ 1028.260179][   T38] br0: port 2(veth2) entered blocking state
[ 1028.260404][   T38] br0: port 2(veth2) entered forwarding state
[ 1028.279883][T11069] br0: port 3(veth4) entered blocking state
[ 1028.280100][T11069] br0: port 3(veth4) entered forwarding state
[ 1042.138420][T21247] veth3: entered promiscuous mode
[ 1043.358006][T21256] veth3: left promiscuous mode
[ 1043.377679][T21257] veth3: entered promiscuous mode
[ 1044.597965][T21266] veth3: left promiscuous mode
[ 1044.653441][T21274] br0: port 3(veth4) entered disabled state
[ 1044.677340][T21275] br0: port 2(veth2) entered disabled state
[ 1044.704300][T21276] br0: port 1(veth1) entered disabled state
[ 1044.727822][T21277] veth4: left allmulticast mode
[ 1044.727984][T21277] veth4: left promiscuous mode
[ 1044.728223][T21277] br0: port 3(veth4) entered disabled state
[ 1044.729143][T21277] veth2: left allmulticast mode
[ 1044.729287][T21277] veth2: left promiscuous mode
[ 1044.729501][T21277] br0: port 2(veth2) entered disabled state
[ 1044.730359][T21277] veth1: left allmulticast mode
[ 1044.730499][T21277] veth1: left promiscuous mode
[ 1044.730711][T21277] br0: port 1(veth1) entered disabled state