[  303.092092] br0: port 1(veth1) entered blocking state
[  303.092159] br0: port 1(veth1) entered disabled state
[  303.092226] veth1: entered allmulticast mode
[  303.092330] veth1: entered promiscuous mode
[  303.104077] br0: port 2(veth3) entered blocking state
[  303.104134] br0: port 2(veth3) entered disabled state
[  303.104200] veth3: entered allmulticast mode
[  303.104289] veth3: entered promiscuous mode
[  303.138491] br0: port 1(veth1) entered blocking state
[  303.138564] br0: port 1(veth1) entered forwarding state
[  303.161076] br0: port 2(veth3) entered blocking state
[  303.161151] br0: port 2(veth3) entered forwarding state
[  308.354443] br0: port 2(veth3) entered disabled state
[  308.377140] br0: port 1(veth1) entered disabled state
[  308.401658] veth3: left allmulticast mode
[  308.401723] veth3: left promiscuous mode
[  308.401772] br0: port 2(veth3) entered disabled state
[  308.401967] veth1: left allmulticast mode
[  308.402004] veth1: left promiscuous mode
[  308.402048] br0: port 1(veth1) entered disabled state