[  612.620926] br1: port 1(veth1) entered blocking state
[  612.620991] br1: port 1(veth1) entered disabled state
[  612.621044] veth1: entered allmulticast mode
[  612.621131] veth1: entered promiscuous mode
[  612.639737] br1: port 2(veth2) entered blocking state
[  612.639799] br1: port 2(veth2) entered disabled state
[  612.639857] veth2: entered allmulticast mode
[  612.639948] veth2: entered promiscuous mode
[  612.657290] br1: port 2(veth2) entered blocking state
[  612.657351] br1: port 2(veth2) entered forwarding state
[  612.657407] br1: port 1(veth1) entered blocking state
[  612.657447] br1: port 1(veth1) entered forwarding state
[  620.369026] br1: port 2(veth2) entered disabled state
[  620.369145] br1: port 1(veth1) entered disabled state
[  620.388317] veth2: left allmulticast mode
[  620.388377] veth2: left promiscuous mode
[  620.388424] br1: port 2(veth2) entered disabled state
[  620.408478] veth1: left allmulticast mode
[  620.408551] veth1: left promiscuous mode
[  620.408603] br1: port 1(veth1) entered disabled state