[  638.669868] br0: port 1(veth1) entered blocking state
[  638.669958] br0: port 1(veth1) entered disabled state
[  638.670033] veth1: entered allmulticast mode
[  638.670131] veth1: entered promiscuous mode
[  638.690911] br0: port 2(veth3) entered blocking state
[  638.691000] br0: port 2(veth3) entered disabled state
[  638.691074] veth3: entered allmulticast mode
[  638.691179] veth3: entered promiscuous mode
[  638.746547] br0: port 1(veth1) entered blocking state
[  638.746624] br0: port 1(veth1) entered forwarding state
[  638.780718] br0: port 2(veth3) entered blocking state
[  638.780786] br0: port 2(veth3) entered forwarding state
[  644.000795] br0: port 2(veth3) entered disabled state
[  644.027260] br0: port 1(veth1) entered disabled state
[  644.053689] veth3: left allmulticast mode
[  644.053739] veth3: left promiscuous mode
[  644.053775] br0: port 2(veth3) entered disabled state
[  644.053864] veth1: left allmulticast mode
[  644.053892] veth1: left promiscuous mode
[  644.053926] br0: port 1(veth1) entered disabled state