[ 1250.943088][ T6311] br1: port 1(veth1.100) entered blocking state
[ 1250.943517][ T6311] br1: port 1(veth1.100) entered disabled state
[ 1250.944983][ T6311] veth1.100: entered allmulticast mode
[ 1250.945435][ T6311] veth1: entered allmulticast mode
[ 1250.951025][ T6311] veth1.100: entered promiscuous mode
[ 1250.951514][ T6311] veth1: entered promiscuous mode
[ 1251.271926][ T6314] br1: port 1(veth1.100) entered blocking state
[ 1251.272389][ T6314] br1: port 1(veth1.100) entered forwarding state
[ 1252.056852][ T6324] br2: port 1(veth1.200) entered blocking state
[ 1252.057345][ T6324] br2: port 1(veth1.200) entered disabled state
[ 1252.057802][ T6324] veth1.200: entered allmulticast mode
[ 1252.061602][ T6324] veth1.200: entered promiscuous mode
[ 1252.403510][ T6327] br2: port 1(veth1.200) entered blocking state
[ 1252.404020][ T6327] br2: port 1(veth1.200) entered forwarding state
[ 1264.648549][ T6388] veth1.100: left allmulticast mode
[ 1264.648917][ T6388] veth1.100: left promiscuous mode
[ 1264.649684][ T6388] br1: port 1(veth1.100) entered disabled state
[ 1264.758581][ T6389] veth1.200: left allmulticast mode
[ 1264.758997][ T6389] veth1: left allmulticast mode
[ 1264.759349][ T6389] veth1.200: left promiscuous mode
[ 1264.759665][ T6389] veth1: left promiscuous mode
[ 1264.760775][ T6389] br2: port 1(veth1.200) entered disabled state
[ 1266.944792][ T6391] br2: port 1(veth1.200) entered blocking state
[ 1266.945913][ T6391] br2: port 1(veth1.200) entered disabled state
[ 1266.946348][ T6391] veth1.200: entered allmulticast mode
[ 1266.946650][ T6391] veth1: entered allmulticast mode
[ 1266.950115][ T6391] veth1.200: entered promiscuous mode
[ 1266.950429][ T6391] veth1: entered promiscuous mode
[ 1266.951998][ T6391] br2: port 1(veth1.200) entered blocking state
[ 1266.952438][ T6391] br2: port 1(veth1.200) entered forwarding state
[ 1267.063029][ T6392] br1: port 1(veth1.100) entered blocking state
[ 1267.063495][ T6392] br1: port 1(veth1.100) entered disabled state
[ 1267.063967][ T6392] veth1.100: entered allmulticast mode
[ 1267.067643][ T6392] veth1.100: entered promiscuous mode
[ 1267.069209][ T6392] br1: port 1(veth1.100) entered blocking state
[ 1267.069643][ T6392] br1: port 1(veth1.100) entered forwarding state
[ 1273.775750][ T6444] veth1.200: left allmulticast mode
[ 1273.776147][ T6444] veth1.200: left promiscuous mode
[ 1273.776885][ T6444] br2: port 1(veth1.200) entered disabled state
[ 1274.465258][ T6451] veth1.100: left allmulticast mode
[ 1274.465613][ T6451] veth1: left allmulticast mode
[ 1274.465946][ T6451] veth1.100: left promiscuous mode
[ 1274.466257][ T6451] veth1: left promiscuous mode
[ 1274.467039][ T6451] br1: port 1(veth1.100) entered disabled state