[    1.995653] br0: port 1(veth1) entered blocking state
[    1.995730] br0: port 1(veth1) entered disabled state
[    1.995792] veth1: entered allmulticast mode
[    1.995880] veth1: entered promiscuous mode
[    2.009002] br0: port 2(veth3) entered blocking state
[    2.009056] br0: port 2(veth3) entered disabled state
[    2.009098] veth3: entered allmulticast mode
[    2.009163] veth3: entered promiscuous mode
[    2.047421] br0: port 1(veth1) entered blocking state
[    2.047474] br0: port 1(veth1) entered forwarding state
[    2.071743] br0: port 2(veth3) entered blocking state
[    2.071809] br0: port 2(veth3) entered forwarding state
[    7.383571] br0: port 2(veth3) entered disabled state
[    7.455031] br0: port 1(veth1) entered disabled state
[    7.495409] veth3: left allmulticast mode
[    7.495470] veth3: left promiscuous mode
[    7.495510] br0: port 2(veth3) entered disabled state
[    7.497878] veth1: left allmulticast mode
[    7.497958] veth1: left promiscuous mode
[    7.497993] br0: port 1(veth1) entered disabled state