[  556.830516] br0: port 1(veth1) entered blocking state
[  556.830670] br0: port 1(veth1) entered disabled state
[  556.830754] veth1: entered allmulticast mode
[  556.830879] veth1: entered promiscuous mode
[  556.835297] br0: port 2(veth2) entered blocking state
[  556.835341] br0: port 2(veth2) entered disabled state
[  556.835384] veth2: entered allmulticast mode
[  556.835447] veth2: entered promiscuous mode
[  556.839837] br0: port 3(veth4) entered blocking state
[  556.839897] br0: port 3(veth4) entered disabled state
[  556.839927] veth4: entered allmulticast mode
[  556.839984] veth4: entered promiscuous mode
[  556.878899] br0: port 1(veth1) entered blocking state
[  556.878947] br0: port 1(veth1) entered forwarding state
[  556.883061] br0: port 2(veth2) entered blocking state
[  556.883168] br0: port 2(veth2) entered forwarding state
[  556.887346] br0: port 3(veth4) entered blocking state
[  556.887389] br0: port 3(veth4) entered forwarding state
[  570.077788] veth3: entered promiscuous mode
[  571.127979] veth3: left promiscuous mode
[  571.132127] veth3: entered promiscuous mode
[  572.180719] veth3: left promiscuous mode
[  572.189152] br0: port 3(veth4) entered disabled state
[  572.192967] br0: port 2(veth2) entered disabled state
[  572.196919] br0: port 1(veth1) entered disabled state
[  572.200695] veth4: left allmulticast mode
[  572.200722] veth4: left promiscuous mode
[  572.200746] br0: port 3(veth4) entered disabled state
[  572.200850] veth2: left allmulticast mode
[  572.200871] veth2: left promiscuous mode
[  572.200896] br0: port 2(veth2) entered disabled state
[  572.200984] veth1: left allmulticast mode
[  572.201004] veth1: left promiscuous mode
[  572.201028] br0: port 1(veth1) entered disabled state