[  550.642802] br1: port 1(veth1) entered blocking state
[  550.642897] br1: port 1(veth1) entered disabled state
[  550.642973] veth1: entered allmulticast mode
[  550.643075] veth1: entered promiscuous mode
[  550.646407] br1: port 1(veth1) entered blocking state
[  550.646478] br1: port 1(veth1) entered forwarding state
[  550.649510] br1: port 2(veth2) entered blocking state
[  550.649551] br1: port 2(veth2) entered disabled state
[  550.649589] veth2: entered allmulticast mode
[  550.649649] veth2: entered promiscuous mode
[  550.652739] br1: port 2(veth2) entered blocking state
[  550.652808] br1: port 2(veth2) entered forwarding state
[  566.165487] br1: port 2(veth2) entered disabled state
[  566.168461] veth2: left allmulticast mode
[  566.168491] veth2: left promiscuous mode
[  566.168520] br1: port 2(veth2) entered disabled state
[  566.171553] br1: port 1(veth1) entered disabled state
[  566.174492] veth1: left allmulticast mode
[  566.174516] veth1: left promiscuous mode
[  566.174544] br1: port 1(veth1) entered disabled state