[  536.326465] br0: port 1(veth1) entered blocking state
[  536.326538] br0: port 1(veth1) entered disabled state
[  536.326612] veth1: entered allmulticast mode
[  536.326725] veth1: entered promiscuous mode
[  536.342876] br0: port 2(veth2) entered blocking state
[  536.342955] br0: port 2(veth2) entered disabled state
[  536.343023] veth2: entered allmulticast mode
[  536.343119] veth2: entered promiscuous mode
[  536.360060] br0: port 3(veth4) entered blocking state
[  536.360145] br0: port 3(veth4) entered disabled state
[  536.360215] veth4: entered allmulticast mode
[  536.360314] veth4: entered promiscuous mode
[  536.452079] br0: port 1(veth1) entered blocking state
[  536.452160] br0: port 1(veth1) entered forwarding state
[  536.470194] br0: port 2(veth2) entered blocking state
[  536.470278] br0: port 2(veth2) entered forwarding state
[  536.487651] br0: port 3(veth4) entered blocking state
[  536.487727] br0: port 3(veth4) entered forwarding state
[  549.868984] veth3: entered promiscuous mode
[  551.004935] veth3: left promiscuous mode
[  551.019685] veth3: entered promiscuous mode
[  552.176073] veth3: left promiscuous mode
[  552.195729] br0: port 3(veth4) entered disabled state
[  552.211211] br0: port 2(veth2) entered disabled state
[  552.226812] br0: port 1(veth1) entered disabled state
[  552.243171] veth4: left allmulticast mode
[  552.243239] veth4: left promiscuous mode
[  552.243294] br0: port 3(veth4) entered disabled state
[  552.243391] veth2: left allmulticast mode
[  552.243430] veth2: left promiscuous mode
[  552.243468] br0: port 2(veth2) entered disabled state
[  552.243536] veth1: left allmulticast mode
[  552.243573] veth1: left promiscuous mode
[  552.243609] br0: port 1(veth1) entered disabled state