[  506.497719] br1: port 1(veth1.100) entered blocking state
[  506.497765] br1: port 1(veth1.100) entered disabled state
[  506.497802] veth1.100: entered allmulticast mode
[  506.497835] veth1: entered allmulticast mode
[  506.497888] veth1.100: entered promiscuous mode
[  506.497919] veth1: entered promiscuous mode
[  506.506103] br1: port 1(veth1.100) entered blocking state
[  506.506133] br1: port 1(veth1.100) entered forwarding state
[  506.523650] br2: port 1(veth1.200) entered blocking state
[  506.523681] br2: port 1(veth1.200) entered disabled state
[  506.523719] veth1.200: entered allmulticast mode
[  506.523769] veth1.200: entered promiscuous mode
[  506.531833] br2: port 1(veth1.200) entered blocking state
[  506.531895] br2: port 1(veth1.200) entered forwarding state
[  515.382445] veth1.100: left allmulticast mode
[  515.382516] veth1.100: left promiscuous mode
[  515.382556] br1: port 1(veth1.100) entered disabled state
[  515.385578] veth1.200: left allmulticast mode
[  515.385651] veth1: left allmulticast mode
[  515.385712] veth1.200: left promiscuous mode
[  515.385773] veth1: left promiscuous mode
[  515.385835] br2: port 1(veth1.200) entered disabled state
[  517.390894] br2: port 1(veth1.200) entered blocking state
[  517.390979] br2: port 1(veth1.200) entered disabled state
[  517.391062] veth1.200: entered allmulticast mode
[  517.391130] veth1: entered allmulticast mode
[  517.391255] veth1.200: entered promiscuous mode
[  517.391322] veth1: entered promiscuous mode
[  517.391398] br2: port 1(veth1.200) entered blocking state
[  517.391463] br2: port 1(veth1.200) entered forwarding state
[  517.394590] br1: port 1(veth1.100) entered blocking state
[  517.394627] br1: port 1(veth1.100) entered disabled state
[  517.394664] veth1.100: entered allmulticast mode
[  517.394731] veth1.100: entered promiscuous mode
[  517.394770] br1: port 1(veth1.100) entered blocking state
[  517.394801] br1: port 1(veth1.100) entered forwarding state
[  521.233239] veth1.200: left allmulticast mode
[  521.233329] veth1.200: left promiscuous mode
[  521.233401] br2: port 1(veth1.200) entered disabled state
[  521.277676] veth1.100: left allmulticast mode
[  521.277750] veth1: left allmulticast mode
[  521.277809] veth1.100: left promiscuous mode
[  521.277872] veth1: left promiscuous mode
[  521.277934] br1: port 1(veth1.100) entered disabled state