[  556.932919] br0: port 1(veth1) entered blocking state
[  556.932982] br0: port 1(veth1) entered disabled state
[  556.933086] veth1: entered allmulticast mode
[  556.933180] veth1: entered promiscuous mode
[  556.942540] br0: port 2(veth2) entered blocking state
[  556.942652] br0: port 2(veth2) entered disabled state
[  556.942713] veth2: entered allmulticast mode
[  556.942803] veth2: entered promiscuous mode
[  556.953028] br0: port 3(veth4) entered blocking state
[  556.953154] br0: port 3(veth4) entered disabled state
[  556.953222] veth4: entered allmulticast mode
[  556.953307] veth4: entered promiscuous mode
[  557.039741] br0: port 1(veth1) entered blocking state
[  557.039820] br0: port 1(veth1) entered forwarding state
[  557.051297] br0: port 2(veth2) entered blocking state
[  557.051412] br0: port 2(veth2) entered forwarding state
[  557.062535] br0: port 3(veth4) entered blocking state
[  557.062604] br0: port 3(veth4) entered forwarding state
[  570.399373] veth3: entered promiscuous mode
[  571.520180] veth3: left promiscuous mode
[  571.529999] veth3: entered promiscuous mode
[  572.660809] veth3: left promiscuous mode
[  572.683381] br0: port 3(veth4) entered disabled state
[  572.696284] br0: port 2(veth2) entered disabled state
[  572.710039] br0: port 1(veth1) entered disabled state
[  572.722311] veth4: left allmulticast mode
[  572.722370] veth4: left promiscuous mode
[  572.722406] br0: port 3(veth4) entered disabled state
[  572.722552] veth2: left allmulticast mode
[  572.722632] veth2: left promiscuous mode
[  572.722675] br0: port 2(veth2) entered disabled state
[  572.722784] veth1: left allmulticast mode
[  572.722827] veth1: left promiscuous mode
[  572.722868] br0: port 1(veth1) entered disabled state