[ 1446.506792][ T3962] br1: port 1(veth1.100) entered blocking state
[ 1446.507057][ T3962] br1: port 1(veth1.100) entered disabled state
[ 1446.508049][ T3962] veth1.100: entered allmulticast mode
[ 1446.508220][ T3962] veth1: entered allmulticast mode
[ 1446.510113][ T3962] veth1.100: entered promiscuous mode
[ 1446.510290][ T3962] veth1: entered promiscuous mode
[ 1446.996809][ T3965] br1: port 1(veth1.100) entered blocking state
[ 1446.997145][ T3965] br1: port 1(veth1.100) entered forwarding state
[ 1447.903567][ T3976] br2: port 1(veth1.200) entered blocking state
[ 1447.903829][ T3976] br2: port 1(veth1.200) entered disabled state
[ 1447.904076][ T3976] veth1.200: entered allmulticast mode
[ 1447.906683][ T3976] veth1.200: entered promiscuous mode
[ 1448.364913][ T3979] br2: port 1(veth1.200) entered blocking state
[ 1448.365189][ T3979] br2: port 1(veth1.200) entered forwarding state
[ 1461.448241][ T4022] veth1.100: left allmulticast mode
[ 1461.448494][ T4022] veth1.100: left promiscuous mode
[ 1461.449015][ T4022] br1: port 1(veth1.100) entered disabled state
[ 1461.616267][ T4023] veth1.200: left allmulticast mode
[ 1461.616501][ T4023] veth1: left allmulticast mode
[ 1461.616691][ T4023] veth1.200: left promiscuous mode
[ 1461.616859][ T4023] veth1: left promiscuous mode
[ 1461.617352][ T4023] br2: port 1(veth1.200) entered disabled state
[ 1463.879641][ T4025] br2: port 1(veth1.200) entered blocking state
[ 1463.879897][ T4025] br2: port 1(veth1.200) entered disabled state
[ 1463.880180][ T4025] veth1.200: entered allmulticast mode
[ 1463.880586][ T4025] veth1: entered allmulticast mode
[ 1463.882497][ T4025] veth1.200: entered promiscuous mode
[ 1463.882678][ T4025] veth1: entered promiscuous mode
[ 1463.883647][ T4025] br2: port 1(veth1.200) entered blocking state
[ 1463.883905][ T4025] br2: port 1(veth1.200) entered forwarding state
[ 1464.038150][ T4026] br1: port 1(veth1.100) entered blocking state
[ 1464.038424][ T4026] br1: port 1(veth1.100) entered disabled state
[ 1464.038688][ T4026] veth1.100: entered allmulticast mode
[ 1464.041927][ T4026] veth1.100: entered promiscuous mode
[ 1464.042934][ T4026] br1: port 1(veth1.100) entered blocking state
[ 1464.043177][ T4026] br1: port 1(veth1.100) entered forwarding state
[ 1471.131440][ T4056] veth1.200: left allmulticast mode
[ 1471.131667][ T4056] veth1.200: left promiscuous mode
[ 1471.132149][ T4056] br2: port 1(veth1.200) entered disabled state
[ 1472.043845][ T4063] veth1.100: left allmulticast mode
[ 1472.044189][ T4063] veth1: left allmulticast mode
[ 1472.044506][ T4063] veth1.100: left promiscuous mode
[ 1472.044790][ T4063] veth1: left promiscuous mode
[ 1472.045543][ T4063] br1: port 1(veth1.100) entered disabled state