[ 1315.669732][ T9456] br1: port 1(veth1.100) entered blocking state
[ 1315.670233][ T9456] br1: port 1(veth1.100) entered disabled state
[ 1315.670674][ T9456] veth1.100: entered allmulticast mode
[ 1315.671001][ T9456] veth1: entered allmulticast mode
[ 1315.674414][ T9456] veth1.100: entered promiscuous mode
[ 1315.674772][ T9456] veth1: entered promiscuous mode
[ 1316.003947][ T9459] br1: port 1(veth1.100) entered blocking state
[ 1316.004422][ T9459] br1: port 1(veth1.100) entered forwarding state
[ 1316.754679][ T9469] br2: port 1(veth1.200) entered blocking state
[ 1316.755145][ T9469] br2: port 1(veth1.200) entered disabled state
[ 1316.755747][ T9469] veth1.200: entered allmulticast mode
[ 1316.759214][ T9469] veth1.200: entered promiscuous mode
[ 1317.097345][ T9472] br2: port 1(veth1.200) entered blocking state
[ 1317.097837][ T9472] br2: port 1(veth1.200) entered forwarding state
[ 1329.274555][ T9533] veth1.100: left allmulticast mode
[ 1329.274908][ T9533] veth1.100: left promiscuous mode
[ 1329.276455][ T9533] br1: port 1(veth1.100) entered disabled state
[ 1329.423994][ T9534] veth1.200: left allmulticast mode
[ 1329.424539][ T9534] veth1: left allmulticast mode
[ 1329.425084][ T9534] veth1.200: left promiscuous mode
[ 1329.425607][ T9534] veth1: left promiscuous mode
[ 1329.426888][ T9534] br2: port 1(veth1.200) entered disabled state
[ 1331.630460][ T9536] br2: port 1(veth1.200) entered blocking state
[ 1331.630903][ T9536] br2: port 1(veth1.200) entered disabled state
[ 1331.631807][ T9536] veth1.200: entered allmulticast mode
[ 1331.632105][ T9536] veth1: entered allmulticast mode
[ 1331.635747][ T9536] veth1.200: entered promiscuous mode
[ 1331.636075][ T9536] veth1: entered promiscuous mode
[ 1331.637669][ T9536] br2: port 1(veth1.200) entered blocking state
[ 1331.638126][ T9536] br2: port 1(veth1.200) entered forwarding state
[ 1331.755609][ T9537] br1: port 1(veth1.100) entered blocking state
[ 1331.756056][ T9537] br1: port 1(veth1.100) entered disabled state
[ 1331.756511][ T9537] veth1.100: entered allmulticast mode
[ 1331.761544][ T9537] veth1.100: entered promiscuous mode
[ 1331.763116][ T9537] br1: port 1(veth1.100) entered blocking state
[ 1331.763534][ T9537] br1: port 1(veth1.100) entered forwarding state
[ 1338.475024][ T9590] veth1.200: left allmulticast mode
[ 1338.475381][ T9590] veth1.200: left promiscuous mode
[ 1338.476141][ T9590] br2: port 1(veth1.200) entered disabled state
[ 1339.089888][ T9597] veth1.100: left allmulticast mode
[ 1339.090263][ T9597] veth1: left allmulticast mode
[ 1339.090578][ T9597] veth1.100: left promiscuous mode
[ 1339.090866][ T9597] veth1: left promiscuous mode
[ 1339.091668][ T9597] br1: port 1(veth1.100) entered disabled state