[  510.531346] br0: port 1(veth1) entered blocking state
[  510.531398] br0: port 1(veth1) entered disabled state
[  510.531436] veth1: entered allmulticast mode
[  510.531500] veth1: entered promiscuous mode
[  510.534867] br0: port 2(veth2) entered blocking state
[  510.534938] br0: port 2(veth2) entered disabled state
[  510.535007] veth2: entered allmulticast mode
[  510.535098] veth2: entered promiscuous mode
[  510.538490] br0: port 3(veth4) entered blocking state
[  510.538523] br0: port 3(veth4) entered disabled state
[  510.538563] veth4: entered allmulticast mode
[  510.538621] veth4: entered promiscuous mode
[  510.570935] br0: port 1(veth1) entered blocking state
[  510.570971] br0: port 1(veth1) entered forwarding state
[  510.574337] br0: port 2(veth2) entered blocking state
[  510.574403] br0: port 2(veth2) entered forwarding state
[  510.577776] br0: port 3(veth4) entered blocking state
[  510.577807] br0: port 3(veth4) entered forwarding state
[  523.733313] veth3: entered promiscuous mode
[  524.774616] veth3: left promiscuous mode
[  524.778019] veth3: entered promiscuous mode
[  525.823379] veth3: left promiscuous mode
[  525.834014] br0: port 3(veth4) entered disabled state
[  525.837657] br0: port 2(veth2) entered disabled state
[  525.841293] br0: port 1(veth1) entered disabled state
[  525.844789] veth4: left allmulticast mode
[  525.844815] veth4: left promiscuous mode
[  525.844843] br0: port 3(veth4) entered disabled state
[  525.844953] veth2: left allmulticast mode
[  525.844975] veth2: left promiscuous mode
[  525.845001] br0: port 2(veth2) entered disabled state
[  525.845078] veth1: left allmulticast mode
[  525.845102] veth1: left promiscuous mode
[  525.845129] br0: port 1(veth1) entered disabled state