[  552.369053] br0: port 1(veth1) entered blocking state
[  552.369115] br0: port 1(veth1) entered disabled state
[  552.369170] veth1: entered allmulticast mode
[  552.369275] veth1: entered promiscuous mode
[  552.384151] br0: port 2(veth2) entered blocking state
[  552.384210] br0: port 2(veth2) entered disabled state
[  552.384262] veth2: entered allmulticast mode
[  552.384359] veth2: entered promiscuous mode
[  552.402995] br0: port 3(veth4) entered blocking state
[  552.403104] br0: port 3(veth4) entered disabled state
[  552.403174] veth4: entered allmulticast mode
[  552.403274] veth4: entered promiscuous mode
[  552.490838] br0: port 1(veth1) entered blocking state
[  552.490914] br0: port 1(veth1) entered forwarding state
[  552.509828] br0: port 2(veth2) entered blocking state
[  552.509905] br0: port 2(veth2) entered forwarding state
[  552.526105] br0: port 3(veth4) entered blocking state
[  552.526179] br0: port 3(veth4) entered forwarding state
[  565.941155] veth3: entered promiscuous mode
[  567.083969] veth3: left promiscuous mode
[  567.099237] veth3: entered promiscuous mode
[  568.252395] veth3: left promiscuous mode
[  568.270564] br0: port 3(veth4) entered disabled state
[  568.286964] br0: port 2(veth2) entered disabled state
[  568.302192] br0: port 1(veth1) entered disabled state
[  568.317815] veth4: left allmulticast mode
[  568.317873] veth4: left promiscuous mode
[  568.317918] br0: port 3(veth4) entered disabled state
[  568.318044] veth2: left allmulticast mode
[  568.318079] veth2: left promiscuous mode
[  568.318114] br0: port 2(veth2) entered disabled state
[  568.318199] veth1: left allmulticast mode
[  568.318232] veth1: left promiscuous mode
[  568.318265] br0: port 1(veth1) entered disabled state