[  551.989203] br0: port 1(veth1) entered blocking state
[  551.989287] br0: port 1(veth1) entered disabled state
[  551.989363] veth1: entered allmulticast mode
[  551.989485] veth1: entered promiscuous mode
[  551.998543] br0: port 2(veth2) entered blocking state
[  551.998649] br0: port 2(veth2) entered disabled state
[  551.998733] veth2: entered allmulticast mode
[  551.998842] veth2: entered promiscuous mode
[  552.009561] br0: port 3(veth4) entered blocking state
[  552.009619] br0: port 3(veth4) entered disabled state
[  552.009676] veth4: entered allmulticast mode
[  552.009759] veth4: entered promiscuous mode
[  552.094635] br0: port 1(veth1) entered blocking state
[  552.094729] br0: port 1(veth1) entered forwarding state
[  552.105659] br0: port 2(veth2) entered blocking state
[  552.105728] br0: port 2(veth2) entered forwarding state
[  552.116096] br0: port 3(veth4) entered blocking state
[  552.116185] br0: port 3(veth4) entered forwarding state
[  565.407303] veth3: entered promiscuous mode
[  566.527103] veth3: left promiscuous mode
[  566.535541] veth3: entered promiscuous mode
[  567.667858] veth3: left promiscuous mode
[  567.684659] br0: port 3(veth4) entered disabled state
[  567.693514] br0: port 2(veth2) entered disabled state
[  567.702468] br0: port 1(veth1) entered disabled state
[  567.710915] veth4: left allmulticast mode
[  567.710972] veth4: left promiscuous mode
[  567.711023] br0: port 3(veth4) entered disabled state
[  567.711150] veth2: left allmulticast mode
[  567.711193] veth2: left promiscuous mode
[  567.711235] br0: port 2(veth2) entered disabled state
[  567.711344] veth1: left allmulticast mode
[  567.711388] veth1: left promiscuous mode
[  567.711430] br0: port 1(veth1) entered disabled state