[  472.804496][ T6396] br1: port 1(veth1) entered blocking state
[  472.804701][ T6396] br1: port 1(veth1) entered disabled state
[  472.804887][ T6396] veth1: entered allmulticast mode
[  472.806295][ T6396] veth1: entered promiscuous mode
[  472.837654][   T57] br1: port 1(veth1) entered blocking state
[  472.837883][   T57] br1: port 1(veth1) entered forwarding state
[  472.868525][ T6398] br1: port 2(veth2) entered blocking state
[  472.868708][ T6398] br1: port 2(veth2) entered disabled state
[  472.868890][ T6398] veth2: entered allmulticast mode
[  472.870259][ T6398] veth2: entered promiscuous mode
[  472.890135][ T5092] br1: port 2(veth2) entered blocking state
[  472.890318][ T5092] br1: port 2(veth2) entered forwarding state
[  505.792183][ T6640] br1: port 1(veth1) entered disabled state
[  505.826521][ T6641] br1: port 2(veth2) entered disabled state
[  505.859157][ T6642] veth2: left allmulticast mode
[  505.859321][ T6642] veth2: left promiscuous mode
[  505.859523][ T6642] br1: port 2(veth2) entered disabled state
[  505.860745][ T6642] veth1: left allmulticast mode
[  505.861619][ T6642] veth1: left promiscuous mode
[  505.862347][ T6642] br1: port 1(veth1) entered disabled state