[  769.131213][ T7070] br1: port 1(veth1.100) entered blocking state
[  769.131568][ T7070] br1: port 1(veth1.100) entered disabled state
[  769.131877][ T7070] veth1.100: entered allmulticast mode
[  769.132099][ T7070] veth1: entered allmulticast mode
[  769.134106][ T7070] veth1.100: entered promiscuous mode
[  769.134354][ T7070] veth1: entered promiscuous mode
[  769.219491][ T7073] br1: port 1(veth1.100) entered blocking state
[  769.219852][ T7073] br1: port 1(veth1.100) entered forwarding state
[  769.414304][ T7084] br2: port 1(veth1.200) entered blocking state
[  769.415145][ T7084] br2: port 1(veth1.200) entered disabled state
[  769.415445][ T7084] veth1.200: entered allmulticast mode
[  769.417037][ T7084] veth1.200: entered promiscuous mode
[  769.504048][ T7087] br2: port 1(veth1.200) entered blocking state
[  769.504385][ T7087] br2: port 1(veth1.200) entered forwarding state
[  779.124107][ T7152] veth1.100: left allmulticast mode
[  779.124420][ T7152] veth1.100: left promiscuous mode
[  779.124895][ T7152] br1: port 1(veth1.100) entered disabled state
[  779.157364][ T7153] veth1.200: left allmulticast mode
[  779.157758][ T7153] veth1: left allmulticast mode
[  779.158057][ T7153] veth1.200: left promiscuous mode
[  779.158294][ T7153] veth1: left promiscuous mode
[  779.158815][ T7153] br2: port 1(veth1.200) entered disabled state
[  781.219407][ T7155] br2: port 1(veth1.200) entered blocking state
[  781.219771][ T7155] br2: port 1(veth1.200) entered disabled state
[  781.220097][ T7155] veth1.200: entered allmulticast mode
[  781.220328][ T7155] veth1: entered allmulticast mode
[  781.222718][ T7155] veth1.200: entered promiscuous mode
[  781.222986][ T7155] veth1: entered promiscuous mode
[  781.223659][ T7155] br2: port 1(veth1.200) entered blocking state
[  781.223981][ T7155] br2: port 1(veth1.200) entered forwarding state
[  781.248305][ T7156] br1: port 1(veth1.100) entered blocking state
[  781.248704][ T7156] br1: port 1(veth1.100) entered disabled state
[  781.249089][ T7156] veth1.100: entered allmulticast mode
[  781.251163][ T7156] veth1.100: entered promiscuous mode
[  781.252222][ T7156] br1: port 1(veth1.100) entered blocking state
[  781.252604][ T7156] br1: port 1(veth1.100) entered forwarding state
[  785.747080][ T7208] veth1.200: left allmulticast mode
[  785.747417][ T7208] veth1.200: left promiscuous mode
[  785.747898][ T7208] br2: port 1(veth1.200) entered disabled state
[  785.931869][ T7216] veth1.100: left allmulticast mode
[  785.932154][ T7216] veth1: left allmulticast mode
[  785.932455][ T7216] veth1.100: left promiscuous mode
[  785.932697][ T7216] veth1: left promiscuous mode
[  785.933195][ T7216] br1: port 1(veth1.100) entered disabled state