[  497.468335] br0: port 1(veth1) entered blocking state
[  497.468389] br0: port 1(veth1) entered disabled state
[  497.468426] veth1: entered allmulticast mode
[  497.468484] veth1: entered promiscuous mode
[  497.471543] br0: port 2(veth2) entered blocking state
[  497.471577] br0: port 2(veth2) entered disabled state
[  497.471611] veth2: entered allmulticast mode
[  497.471665] veth2: entered promiscuous mode
[  497.474549] br0: port 3(veth4) entered blocking state
[  497.474580] br0: port 3(veth4) entered disabled state
[  497.474618] veth4: entered allmulticast mode
[  497.474667] veth4: entered promiscuous mode
[  497.501743] br0: port 1(veth1) entered blocking state
[  497.501820] br0: port 1(veth1) entered forwarding state
[  497.504684] br0: port 2(veth2) entered blocking state
[  497.504720] br0: port 2(veth2) entered forwarding state
[  497.507627] br0: port 3(veth4) entered blocking state
[  497.507695] br0: port 3(veth4) entered forwarding state
[  510.613977] veth3: entered promiscuous mode
[  511.651481] veth3: left promiscuous mode
[  511.654566] veth3: entered promiscuous mode
[  512.693567] veth3: left promiscuous mode
[  512.703477] br0: port 3(veth4) entered disabled state
[  512.706415] br0: port 2(veth2) entered disabled state
[  512.709435] br0: port 1(veth1) entered disabled state
[  512.712360] veth4: left allmulticast mode
[  512.712384] veth4: left promiscuous mode
[  512.712415] br0: port 3(veth4) entered disabled state
[  512.712512] veth2: left allmulticast mode
[  512.712533] veth2: left promiscuous mode
[  512.712558] br0: port 2(veth2) entered disabled state
[  512.712624] veth1: left allmulticast mode
[  512.712644] veth1: left promiscuous mode
[  512.712668] br0: port 1(veth1) entered disabled state