[  500.835381] br1: port 1(veth1) entered blocking state
[  500.835466] br1: port 1(veth1) entered disabled state
[  500.835571] veth1: entered allmulticast mode
[  500.835700] veth1: entered promiscuous mode
[  500.839514] br1: port 1(veth1) entered blocking state
[  500.839562] br1: port 1(veth1) entered forwarding state
[  500.843277] br1: port 2(veth2) entered blocking state
[  500.843320] br1: port 2(veth2) entered disabled state
[  500.843358] veth2: entered allmulticast mode
[  500.843412] veth2: entered promiscuous mode
[  500.847294] br1: port 2(veth2) entered blocking state
[  500.847340] br1: port 2(veth2) entered forwarding state
[  516.433925] br1: port 2(veth2) entered disabled state
[  516.437717] veth2: left allmulticast mode
[  516.437750] veth2: left promiscuous mode
[  516.437782] br1: port 2(veth2) entered disabled state
[  516.441691] br1: port 1(veth1) entered disabled state
[  516.445467] veth1: left allmulticast mode
[  516.445501] veth1: left promiscuous mode
[  516.445532] br1: port 1(veth1) entered disabled state