[  449.848773] br0: port 1(veth1) entered blocking state
[  449.848865] br0: port 1(veth1) entered disabled state
[  449.848944] veth1: entered allmulticast mode
[  449.849055] veth1: entered promiscuous mode
[  449.851855] br0: port 2(veth3) entered blocking state
[  449.851971] br0: port 2(veth3) entered disabled state
[  449.852054] veth3: entered allmulticast mode
[  449.852197] veth3: entered promiscuous mode
[  449.860545] br0: port 1(veth1) entered blocking state
[  449.860620] br0: port 1(veth1) entered forwarding state
[  449.865901] br0: port 2(veth3) entered blocking state
[  449.865972] br0: port 2(veth3) entered forwarding state
[  454.933392] br0: port 2(veth3) entered disabled state
[  454.938500] br0: port 1(veth1) entered disabled state
[  454.943653] veth3: left allmulticast mode
[  454.943720] veth3: left promiscuous mode
[  454.943786] br0: port 2(veth3) entered disabled state
[  454.943892] veth1: left allmulticast mode
[  454.943954] veth1: left promiscuous mode
[  454.944018] br0: port 1(veth1) entered disabled state