[  740.036466] br0: port 1(veth1) entered blocking state
[  740.036555] br0: port 1(veth1) entered disabled state
[  740.036626] veth1: entered allmulticast mode
[  740.036746] veth1: entered promiscuous mode
[  740.046004] br0: port 2(veth3) entered blocking state
[  740.046082] br0: port 2(veth3) entered disabled state
[  740.046180] veth3: entered allmulticast mode
[  740.046295] veth3: entered promiscuous mode
[  740.074906] br0: port 1(veth1) entered blocking state
[  740.075017] br0: port 1(veth1) entered forwarding state
[  740.094039] br0: port 2(veth3) entered blocking state
[  740.094156] br0: port 2(veth3) entered forwarding state
[  745.260716] br0: port 2(veth3) entered disabled state
[  745.280699] br0: port 1(veth1) entered disabled state
[  745.299953] veth3: left allmulticast mode
[  745.300029] veth3: left promiscuous mode
[  745.300084] br0: port 2(veth3) entered disabled state
[  745.300259] veth1: left allmulticast mode
[  745.300320] veth1: left promiscuous mode
[  745.300388] br0: port 1(veth1) entered disabled state