[ 1270.979186][ T8255] br0: port 1(veth1) entered blocking state
[ 1270.979500][ T8255] br0: port 1(veth1) entered disabled state
[ 1270.979796][ T8255] veth1: entered allmulticast mode
[ 1270.988926][ T8255] veth1: entered promiscuous mode
[ 1271.099598][ T8257] br0: port 2(veth2) entered blocking state
[ 1271.099888][ T8257] br0: port 2(veth2) entered disabled state
[ 1271.100180][ T8257] veth2: entered allmulticast mode
[ 1271.102130][ T8257] veth2: entered promiscuous mode
[ 1271.195182][ T8258] br0: port 3(veth4) entered blocking state
[ 1271.195557][ T8258] br0: port 3(veth4) entered disabled state
[ 1271.195825][ T8258] veth4: entered allmulticast mode
[ 1271.197731][ T8258] veth4: entered promiscuous mode
[ 1271.802050][  T626] br0: port 1(veth1) entered blocking state
[ 1271.802353][  T626] br0: port 1(veth1) entered forwarding state
[ 1271.883090][ T2296] br0: port 2(veth2) entered blocking state
[ 1271.883423][ T2296] br0: port 2(veth2) entered forwarding state
[ 1271.974058][  T626] br0: port 3(veth4) entered blocking state
[ 1271.974358][  T626] br0: port 3(veth4) entered forwarding state
[ 1287.139177][ T8324] veth3: entered promiscuous mode
[ 1289.055079][ T8333] veth3: left promiscuous mode
[ 1289.129694][ T8334] veth3: entered promiscuous mode
[ 1291.040478][ T8343] veth3: left promiscuous mode
[ 1291.206244][ T8351] br0: port 3(veth4) entered disabled state
[ 1291.280487][ T8352] br0: port 2(veth2) entered disabled state
[ 1291.368329][ T8353] br0: port 1(veth1) entered disabled state
[ 1291.442232][ T8354] veth4: left allmulticast mode
[ 1291.442635][ T8354] veth4: left promiscuous mode
[ 1291.442967][ T8354] br0: port 3(veth4) entered disabled state
[ 1291.444354][ T8354] veth2: left allmulticast mode
[ 1291.444569][ T8354] veth2: left promiscuous mode
[ 1291.444889][ T8354] br0: port 2(veth2) entered disabled state
[ 1291.446360][ T8354] veth1: left allmulticast mode
[ 1291.446613][ T8354] veth1: left promiscuous mode
[ 1291.447047][ T8354] br0: port 1(veth1) entered disabled state