[  552.214211] br0: port 1(veth1) entered blocking state
[  552.214289] br0: port 1(veth1) entered disabled state
[  552.214355] veth1: entered allmulticast mode
[  552.214441] veth1: entered promiscuous mode
[  552.229183] br0: port 2(veth2) entered blocking state
[  552.229258] br0: port 2(veth2) entered disabled state
[  552.229309] veth2: entered allmulticast mode
[  552.229394] veth2: entered promiscuous mode
[  552.245151] br0: port 3(veth4) entered blocking state
[  552.245221] br0: port 3(veth4) entered disabled state
[  552.245277] veth4: entered allmulticast mode
[  552.245356] veth4: entered promiscuous mode
[  552.319771] br0: port 1(veth1) entered blocking state
[  552.319842] br0: port 1(veth1) entered forwarding state
[  552.335465] br0: port 2(veth2) entered blocking state
[  552.335535] br0: port 2(veth2) entered forwarding state
[  552.350455] br0: port 3(veth4) entered blocking state
[  552.350528] br0: port 3(veth4) entered forwarding state
[  565.794297] veth3: entered promiscuous mode
[  566.934875] veth3: left promiscuous mode
[  566.950059] veth3: entered promiscuous mode
[  568.090566] veth3: left promiscuous mode
[  568.108409] br0: port 3(veth4) entered disabled state
[  568.123984] br0: port 2(veth2) entered disabled state
[  568.138429] br0: port 1(veth1) entered disabled state
[  568.152264] veth4: left allmulticast mode
[  568.152313] veth4: left promiscuous mode
[  568.152351] br0: port 3(veth4) entered disabled state
[  568.152443] veth2: left allmulticast mode
[  568.152472] veth2: left promiscuous mode
[  568.152506] br0: port 2(veth2) entered disabled state
[  568.152577] veth1: left allmulticast mode
[  568.152611] veth1: left promiscuous mode
[  568.152652] br0: port 1(veth1) entered disabled state