[  772.199520][T20631] br1: port 1(veth1.100) entered blocking state
[  772.199811][T20631] br1: port 1(veth1.100) entered disabled state
[  772.200059][T20631] veth1.100: entered allmulticast mode
[  772.200241][T20631] veth1: entered allmulticast mode
[  772.202553][T20631] veth1.100: entered promiscuous mode
[  772.202753][T20631] veth1: entered promiscuous mode
[  772.269633][T20634] br1: port 1(veth1.100) entered blocking state
[  772.269853][T20634] br1: port 1(veth1.100) entered forwarding state
[  772.451810][T20644] br2: port 1(veth1.200) entered blocking state
[  772.452056][T20644] br2: port 1(veth1.200) entered disabled state
[  772.452303][T20644] veth1.200: entered allmulticast mode
[  772.454009][T20644] veth1.200: entered promiscuous mode
[  772.519425][T20647] br2: port 1(veth1.200) entered blocking state
[  772.519629][T20647] br2: port 1(veth1.200) entered forwarding state
[  782.069192][T20708] veth1.100: left allmulticast mode
[  782.069431][T20708] veth1.100: left promiscuous mode
[  782.070243][T20708] br1: port 1(veth1.100) entered disabled state
[  782.090001][T20709] veth1.200: left allmulticast mode
[  782.090165][T20709] veth1: left allmulticast mode
[  782.090317][T20709] veth1.200: left promiscuous mode
[  782.090452][T20709] veth1: left promiscuous mode
[  782.091204][T20709] br2: port 1(veth1.200) entered disabled state
[  784.141905][T20711] br2: port 1(veth1.200) entered blocking state
[  784.142175][T20711] br2: port 1(veth1.200) entered disabled state
[  784.142435][T20711] veth1.200: entered allmulticast mode
[  784.142614][T20711] veth1: entered allmulticast mode
[  784.144965][T20711] veth1.200: entered promiscuous mode
[  784.145158][T20711] veth1: entered promiscuous mode
[  784.145758][T20711] br2: port 1(veth1.200) entered blocking state
[  784.145997][T20711] br2: port 1(veth1.200) entered forwarding state
[  784.164878][T20712] br1: port 1(veth1.100) entered blocking state
[  784.165075][T20712] br1: port 1(veth1.100) entered disabled state
[  784.165265][T20712] veth1.100: entered allmulticast mode
[  784.166871][T20712] veth1.100: entered promiscuous mode
[  784.167377][T20712] br1: port 1(veth1.100) entered blocking state
[  784.167560][T20712] br1: port 1(veth1.100) entered forwarding state
[  788.575308][T20764] veth1.200: left allmulticast mode
[  788.575545][T20764] veth1.200: left promiscuous mode
[  788.575993][T20764] br2: port 1(veth1.200) entered disabled state
[  788.727072][T20769] veth1.100: left allmulticast mode
[  788.727295][T20769] veth1: left allmulticast mode
[  788.727499][T20769] veth1.100: left promiscuous mode
[  788.727694][T20769] veth1: left promiscuous mode
[  788.728127][T20769] br1: port 1(veth1.100) entered disabled state