[  772.539985] br1: port 1(veth1.100) entered blocking state
[  772.540043] br1: port 1(veth1.100) entered disabled state
[  772.540106] veth1.100: entered allmulticast mode
[  772.540149] veth1: entered allmulticast mode
[  772.540233] veth1.100: entered promiscuous mode
[  772.540276] veth1: entered promiscuous mode
[  772.567695] br1: port 1(veth1.100) entered blocking state
[  772.567765] br1: port 1(veth1.100) entered forwarding state
[  772.627650] br2: port 1(veth1.200) entered blocking state
[  772.627717] br2: port 1(veth1.200) entered disabled state
[  772.627791] veth1.200: entered allmulticast mode
[  772.627892] veth1.200: entered promiscuous mode
[  772.655770] br2: port 1(veth1.200) entered blocking state
[  772.655840] br2: port 1(veth1.200) entered forwarding state
[  781.749037] veth1.100: left allmulticast mode
[  781.749137] veth1.100: left promiscuous mode
[  781.749215] br1: port 1(veth1.100) entered disabled state
[  781.760716] veth1.200: left allmulticast mode
[  781.760788] veth1: left allmulticast mode
[  781.760825] veth1.200: left promiscuous mode
[  781.760872] veth1: left promiscuous mode
[  781.760931] br2: port 1(veth1.200) entered disabled state
[  783.778722] br2: port 1(veth1.200) entered blocking state
[  783.778836] br2: port 1(veth1.200) entered disabled state
[  783.778935] veth1.200: entered allmulticast mode
[  783.779015] veth1: entered allmulticast mode
[  783.779124] veth1.200: entered promiscuous mode
[  783.779210] veth1: entered promiscuous mode
[  783.779285] br2: port 1(veth1.200) entered blocking state
[  783.779356] br2: port 1(veth1.200) entered forwarding state
[  783.789826] br1: port 1(veth1.100) entered blocking state
[  783.789922] br1: port 1(veth1.100) entered disabled state
[  783.790000] veth1.100: entered allmulticast mode
[  783.790112] veth1.100: entered promiscuous mode
[  783.790196] br1: port 1(veth1.100) entered blocking state
[  783.790260] br1: port 1(veth1.100) entered forwarding state
[  787.828239] veth1.200: left allmulticast mode
[  787.828333] veth1.200: left promiscuous mode
[  787.828416] br2: port 1(veth1.200) entered disabled state
[  787.914902] veth1.100: left allmulticast mode
[  787.914977] veth1: left allmulticast mode
[  787.915023] veth1.100: left promiscuous mode
[  787.915069] veth1: left promiscuous mode
[  787.915114] br1: port 1(veth1.100) entered disabled state