[ 1506.477618][T13112] br0: port 1(veth1) entered blocking state
[ 1506.477864][T13112] br0: port 1(veth1) entered disabled state
[ 1506.478112][T13112] veth1: entered allmulticast mode
[ 1506.482786][T13112] veth1: entered promiscuous mode
[ 1506.613053][T13114] br0: port 2(veth2) entered blocking state
[ 1506.613297][T13114] br0: port 2(veth2) entered disabled state
[ 1506.613552][T13114] veth2: entered allmulticast mode
[ 1506.615393][T13114] veth2: entered promiscuous mode
[ 1506.761291][T13115] br0: port 3(veth4) entered blocking state
[ 1506.762537][T13115] br0: port 3(veth4) entered disabled state
[ 1506.763189][T13115] veth4: entered allmulticast mode
[ 1506.765054][T13115] veth4: entered promiscuous mode
[ 1507.506943][   T52] br0: port 1(veth1) entered blocking state
[ 1507.507207][   T52] br0: port 1(veth1) entered forwarding state
[ 1507.678029][   T52] br0: port 2(veth2) entered blocking state
[ 1507.678293][   T52] br0: port 2(veth2) entered forwarding state
[ 1507.823057][   T52] br0: port 3(veth4) entered blocking state
[ 1507.823338][   T52] br0: port 3(veth4) entered forwarding state
[ 1524.353446][T13160] veth3: entered promiscuous mode
[ 1526.573025][T13169] veth3: left promiscuous mode
[ 1526.757419][T13170] veth3: entered promiscuous mode
[ 1528.988518][T13179] veth3: left promiscuous mode
[ 1529.141142][T13181] br0: port 3(veth4) entered disabled state
[ 1529.294002][T13182] br0: port 2(veth2) entered disabled state
[ 1529.448989][T13183] br0: port 1(veth1) entered disabled state
[ 1529.590908][T13184] veth4: left allmulticast mode
[ 1529.591108][T13184] veth4: left promiscuous mode
[ 1529.591420][T13184] br0: port 3(veth4) entered disabled state
[ 1529.592877][T13184] veth2: left allmulticast mode
[ 1529.593059][T13184] veth2: left promiscuous mode
[ 1529.593368][T13184] br0: port 2(veth2) entered disabled state
[ 1529.594748][T13184] veth1: left allmulticast mode
[ 1529.594922][T13184] veth1: left promiscuous mode
[ 1529.595218][T13184] br0: port 1(veth1) entered disabled state