[  447.517846] br0: port 1(veth1) entered blocking state
[  447.517901] br0: port 1(veth1) entered disabled state
[  447.517934] veth1: entered allmulticast mode
[  447.517995] veth1: entered promiscuous mode
[  447.520435] br0: port 2(veth2) entered blocking state
[  447.520472] br0: port 2(veth2) entered disabled state
[  447.520509] veth2: entered allmulticast mode
[  447.520568] veth2: entered promiscuous mode
[  447.523170] br0: port 3(veth4) entered blocking state
[  447.523240] br0: port 3(veth4) entered disabled state
[  447.523308] veth4: entered allmulticast mode
[  447.523402] veth4: entered promiscuous mode
[  447.549794] br0: port 1(veth1) entered blocking state
[  447.549868] br0: port 1(veth1) entered forwarding state
[  447.552585] br0: port 2(veth2) entered blocking state
[  447.552651] br0: port 2(veth2) entered forwarding state
[  447.555404] br0: port 3(veth4) entered blocking state
[  447.555469] br0: port 3(veth4) entered forwarding state
[  460.689821] veth3: entered promiscuous mode
[  461.730069] veth3: left promiscuous mode
[  461.732899] veth3: entered promiscuous mode
[  462.773510] veth3: left promiscuous mode
[  462.779155] br0: port 3(veth4) entered disabled state
[  462.781822] br0: port 2(veth2) entered disabled state
[  462.784322] br0: port 1(veth1) entered disabled state
[  462.786817] veth4: left allmulticast mode
[  462.786845] veth4: left promiscuous mode
[  462.786878] br0: port 3(veth4) entered disabled state
[  462.786973] veth2: left allmulticast mode
[  462.786996] veth2: left promiscuous mode
[  462.787019] br0: port 2(veth2) entered disabled state
[  462.787097] veth1: left allmulticast mode
[  462.787124] veth1: left promiscuous mode
[  462.787147] br0: port 1(veth1) entered disabled state