[  537.541297] br0: port 1(veth1) entered blocking state
[  537.541357] br0: port 1(veth1) entered disabled state
[  537.541396] veth1: entered allmulticast mode
[  537.541470] veth1: entered promiscuous mode
[  537.552327] br0: port 2(veth2) entered blocking state
[  537.552375] br0: port 2(veth2) entered disabled state
[  537.552422] veth2: entered allmulticast mode
[  537.552504] veth2: entered promiscuous mode
[  537.565317] br0: port 3(veth4) entered blocking state
[  537.565371] br0: port 3(veth4) entered disabled state
[  537.565414] veth4: entered allmulticast mode
[  537.565489] veth4: entered promiscuous mode
[  537.623070] br0: port 1(veth1) entered blocking state
[  537.623124] br0: port 1(veth1) entered forwarding state
[  537.635284] br0: port 2(veth2) entered blocking state
[  537.635353] br0: port 2(veth2) entered forwarding state
[  537.648956] br0: port 3(veth4) entered blocking state
[  537.649023] br0: port 3(veth4) entered forwarding state
[  551.021919] veth3: entered promiscuous mode
[  552.174649] veth3: left promiscuous mode
[  552.191053] veth3: entered promiscuous mode
[  553.340174] veth3: left promiscuous mode
[  553.357807] br0: port 3(veth4) entered disabled state
[  553.372059] br0: port 2(veth2) entered disabled state
[  553.386262] br0: port 1(veth1) entered disabled state
[  553.400004] veth4: left allmulticast mode
[  553.400055] veth4: left promiscuous mode
[  553.400103] br0: port 3(veth4) entered disabled state
[  553.400202] veth2: left allmulticast mode
[  553.400235] veth2: left promiscuous mode
[  553.400269] br0: port 2(veth2) entered disabled state
[  553.400346] veth1: left allmulticast mode
[  553.400380] veth1: left promiscuous mode
[  553.400413] br0: port 1(veth1) entered disabled state