[  277.253581] br0: port 1(veth1) entered blocking state
[  277.253662] br0: port 1(veth1) entered disabled state
[  277.253728] veth1: entered allmulticast mode
[  277.253831] veth1: entered promiscuous mode
[  277.263521] br0: port 2(veth2) entered blocking state
[  277.263588] br0: port 2(veth2) entered disabled state
[  277.263649] veth2: entered allmulticast mode
[  277.263743] veth2: entered promiscuous mode
[  277.281608] br0: port 1(veth1) entered blocking state
[  277.281687] br0: port 1(veth1) entered forwarding state
[  287.327298] br0: port 2(veth2) entered blocking state
[  287.327363] br0: port 2(veth2) entered forwarding state
[  293.462583] br0: port 2(veth2) entered disabled state
[  293.489948] br0: port 2(veth2) entered blocking state
[  293.490023] br0: port 2(veth2) entered forwarding state
[  299.640132] br0: port 1(veth1) entered disabled state
[  299.649630] br0: port 2(veth2) entered disabled state
[  299.659524] veth2: left allmulticast mode
[  299.659580] veth2: left promiscuous mode
[  299.659633] br0: port 2(veth2) entered disabled state
[  299.659745] veth1: left allmulticast mode
[  299.659790] veth1: left promiscuous mode
[  299.659836] br0: port 1(veth1) entered disabled state