[  549.793845] br1: port 1(veth1.100) entered blocking state
[  549.793894] br1: port 1(veth1.100) entered disabled state
[  549.793937] veth1.100: entered allmulticast mode
[  549.793968] veth1: entered allmulticast mode
[  549.794023] veth1.100: entered promiscuous mode
[  549.794052] veth1: entered promiscuous mode
[  549.805728] br1: port 1(veth1.100) entered blocking state
[  549.805770] br1: port 1(veth1.100) entered forwarding state
[  549.833422] br2: port 1(veth1.200) entered blocking state
[  549.833464] br2: port 1(veth1.200) entered disabled state
[  549.833507] veth1.200: entered allmulticast mode
[  549.833572] veth1.200: entered promiscuous mode
[  549.845685] br2: port 1(veth1.200) entered blocking state
[  549.845727] br2: port 1(veth1.200) entered forwarding state
[  558.739339] veth1.100: left allmulticast mode
[  558.739405] veth1.100: left promiscuous mode
[  558.739455] br1: port 1(veth1.100) entered disabled state
[  558.743174] veth1.200: left allmulticast mode
[  558.743212] veth1: left allmulticast mode
[  558.743235] veth1.200: left promiscuous mode
[  558.743267] veth1: left promiscuous mode
[  558.743300] br2: port 1(veth1.200) entered disabled state
[  560.749246] br2: port 1(veth1.200) entered blocking state
[  560.749348] br2: port 1(veth1.200) entered disabled state
[  560.749436] veth1.200: entered allmulticast mode
[  560.749507] veth1: entered allmulticast mode
[  560.749631] veth1.200: entered promiscuous mode
[  560.749702] veth1: entered promiscuous mode
[  560.749784] br2: port 1(veth1.200) entered blocking state
[  560.749853] br2: port 1(veth1.200) entered forwarding state
[  560.753769] br1: port 1(veth1.100) entered blocking state
[  560.753802] br1: port 1(veth1.100) entered disabled state
[  560.753840] veth1.100: entered allmulticast mode
[  560.753902] veth1.100: entered promiscuous mode
[  560.753942] br1: port 1(veth1.100) entered blocking state
[  560.753970] br1: port 1(veth1.100) entered forwarding state
[  564.628645] veth1.200: left allmulticast mode
[  564.628743] veth1.200: left promiscuous mode
[  564.628825] br2: port 1(veth1.200) entered disabled state
[  564.668738] veth1.100: left allmulticast mode
[  564.668813] veth1: left allmulticast mode
[  564.668877] veth1.100: left promiscuous mode
[  564.668947] veth1: left promiscuous mode
[  564.669016] br1: port 1(veth1.100) entered disabled state