[  257.263484] br1: port 1(veth1) entered blocking state
[  257.263551] br1: port 1(veth1) entered disabled state
[  257.263607] veth1: entered allmulticast mode
[  257.263705] veth1: entered promiscuous mode
[  257.272129] br1: port 1(veth1) entered blocking state
[  257.272219] br1: port 1(veth1) entered forwarding state
[  257.280823] br1: port 2(veth2) entered blocking state
[  257.280881] br1: port 2(veth2) entered disabled state
[  257.280952] veth2: entered allmulticast mode
[  257.281036] veth2: entered promiscuous mode
[  257.290617] br1: port 2(veth2) entered blocking state
[  257.290668] br1: port 2(veth2) entered forwarding state
[  273.845688] br1: port 2(veth2) entered disabled state
[  273.855516] veth2: left allmulticast mode
[  273.855586] veth2: left promiscuous mode
[  273.855639] br1: port 2(veth2) entered disabled state
[  273.866832] br1: port 1(veth1) entered disabled state
[  273.877492] veth1: left allmulticast mode
[  273.877550] veth1: left promiscuous mode
[  273.877597] br1: port 1(veth1) entered disabled state