[  672.554200][T21002] br1: port 1(veth1.100) entered blocking state
[  672.554424][T21002] br1: port 1(veth1.100) entered disabled state
[  672.554609][T21002] veth1.100: entered allmulticast mode
[  672.554740][T21002] veth1: entered allmulticast mode
[  672.556267][T21002] veth1.100: entered promiscuous mode
[  672.556441][T21002] veth1: entered promiscuous mode
[  672.631269][T21005] br1: port 1(veth1.100) entered blocking state
[  672.631495][T21005] br1: port 1(veth1.100) entered forwarding state
[  672.845038][T21016] br2: port 1(veth1.200) entered blocking state
[  672.845296][T21016] br2: port 1(veth1.200) entered disabled state
[  672.845489][T21016] veth1.200: entered allmulticast mode
[  672.847681][T21016] veth1.200: entered promiscuous mode
[  672.924228][T21019] br2: port 1(veth1.200) entered blocking state
[  672.924447][T21019] br2: port 1(veth1.200) entered forwarding state
[  682.532991][T21084] veth1.100: left allmulticast mode
[  682.533343][T21084] veth1.100: left promiscuous mode
[  682.533812][T21084] br1: port 1(veth1.100) entered disabled state
[  682.558844][T21085] veth1.200: left allmulticast mode
[  682.559013][T21085] veth1: left allmulticast mode
[  682.559189][T21085] veth1.200: left promiscuous mode
[  682.559833][T21085] veth1: left promiscuous mode
[  682.560197][T21085] br2: port 1(veth1.200) entered disabled state
[  684.604933][T21087] br2: port 1(veth1.200) entered blocking state
[  684.605145][T21087] br2: port 1(veth1.200) entered disabled state
[  684.605841][T21087] veth1.200: entered allmulticast mode
[  684.605973][T21087] veth1: entered allmulticast mode
[  684.607564][T21087] veth1.200: entered promiscuous mode
[  684.607707][T21087] veth1: entered promiscuous mode
[  684.614174][T21087] br2: port 1(veth1.200) entered blocking state
[  684.614370][T21087] br2: port 1(veth1.200) entered forwarding state
[  684.638972][T21088] br1: port 1(veth1.100) entered blocking state
[  684.639205][T21088] br1: port 1(veth1.100) entered disabled state
[  684.639472][T21088] veth1.100: entered allmulticast mode
[  684.641060][T21088] veth1.100: entered promiscuous mode
[  684.642272][T21088] br1: port 1(veth1.100) entered blocking state
[  684.642498][T21088] br1: port 1(veth1.100) entered forwarding state
[  689.070700][T21140] veth1.200: left allmulticast mode
[  689.070963][T21140] veth1.200: left promiscuous mode
[  689.071399][T21140] br2: port 1(veth1.200) entered disabled state
[  689.243797][T21148] veth1.100: left allmulticast mode
[  689.243960][T21148] veth1: left allmulticast mode
[  689.244139][T21148] veth1.100: left promiscuous mode
[  689.244637][T21148] veth1: left promiscuous mode
[  689.244996][T21148] br1: port 1(veth1.100) entered disabled state