[  744.037749][T21092] br1: port 1(veth1.100) entered blocking state
[  744.037945][T21092] br1: port 1(veth1.100) entered disabled state
[  744.038118][T21092] veth1.100: entered allmulticast mode
[  744.038240][T21092] veth1: entered allmulticast mode
[  744.039667][T21092] veth1.100: entered promiscuous mode
[  744.039803][T21092] veth1: entered promiscuous mode
[  744.109055][T21095] br1: port 1(veth1.100) entered blocking state
[  744.109250][T21095] br1: port 1(veth1.100) entered forwarding state
[  744.317687][T21109] br2: port 1(veth1.200) entered blocking state
[  744.317936][T21109] br2: port 1(veth1.200) entered disabled state
[  744.318178][T21109] veth1.200: entered allmulticast mode
[  744.320174][T21109] veth1.200: entered promiscuous mode
[  744.399239][T21112] br2: port 1(veth1.200) entered blocking state
[  744.399479][T21112] br2: port 1(veth1.200) entered forwarding state
[  753.995158][T21178] veth1.100: left allmulticast mode
[  753.995435][T21178] veth1.100: left promiscuous mode
[  753.995921][T21178] br1: port 1(veth1.100) entered disabled state
[  754.026223][T21179] veth1.200: left allmulticast mode
[  754.026383][T21179] veth1: left allmulticast mode
[  754.026812][T21179] veth1.200: left promiscuous mode
[  754.026942][T21179] veth1: left promiscuous mode
[  754.027299][T21179] br2: port 1(veth1.200) entered disabled state
[  756.065397][T21181] br2: port 1(veth1.200) entered blocking state
[  756.065602][T21181] br2: port 1(veth1.200) entered disabled state
[  756.065788][T21181] veth1.200: entered allmulticast mode
[  756.065926][T21181] veth1: entered allmulticast mode
[  756.067371][T21181] veth1.200: entered promiscuous mode
[  756.067506][T21181] veth1: entered promiscuous mode
[  756.068659][T21181] br2: port 1(veth1.200) entered blocking state
[  756.068829][T21181] br2: port 1(veth1.200) entered forwarding state
[  756.101325][T21182] br1: port 1(veth1.100) entered blocking state
[  756.101557][T21182] br1: port 1(veth1.100) entered disabled state
[  756.101788][T21182] veth1.100: entered allmulticast mode
[  756.103254][T21182] veth1.100: entered promiscuous mode
[  756.104347][T21182] br1: port 1(veth1.100) entered blocking state
[  756.104572][T21182] br1: port 1(veth1.100) entered forwarding state
[  760.538705][T21234] veth1.200: left allmulticast mode
[  760.538927][T21234] veth1.200: left promiscuous mode
[  760.539298][T21234] br2: port 1(veth1.200) entered disabled state
[  760.727306][T21243] veth1.100: left allmulticast mode
[  760.727486][T21243] veth1: left allmulticast mode
[  760.727676][T21243] veth1.100: left promiscuous mode
[  760.727806][T21243] veth1: left promiscuous mode
[  760.728169][T21243] br1: port 1(veth1.100) entered disabled state