[ 1243.459787][ T9487] br1: port 1(veth1.100) entered blocking state
[ 1243.460336][ T9487] br1: port 1(veth1.100) entered disabled state
[ 1243.460800][ T9487] veth1.100: entered allmulticast mode
[ 1243.461112][ T9487] veth1: entered allmulticast mode
[ 1243.464950][ T9487] veth1.100: entered promiscuous mode
[ 1243.465348][ T9487] veth1: entered promiscuous mode
[ 1243.800609][ T9490] br1: port 1(veth1.100) entered blocking state
[ 1243.801091][ T9490] br1: port 1(veth1.100) entered forwarding state
[ 1244.542044][ T9500] br2: port 1(veth1.200) entered blocking state
[ 1244.542473][ T9500] br2: port 1(veth1.200) entered disabled state
[ 1244.542873][ T9500] veth1.200: entered allmulticast mode
[ 1244.546222][ T9500] veth1.200: entered promiscuous mode
[ 1244.865005][ T9503] br2: port 1(veth1.200) entered blocking state
[ 1244.865495][ T9503] br2: port 1(veth1.200) entered forwarding state
[ 1257.018671][ T9564] veth1.100: left allmulticast mode
[ 1257.019006][ T9564] veth1.100: left promiscuous mode
[ 1257.020462][ T9564] br1: port 1(veth1.100) entered disabled state
[ 1257.139910][ T9565] veth1.200: left allmulticast mode
[ 1257.140690][ T9565] veth1: left allmulticast mode
[ 1257.141073][ T9565] veth1.200: left promiscuous mode
[ 1257.141407][ T9565] veth1: left promiscuous mode
[ 1257.142234][ T9565] br2: port 1(veth1.200) entered disabled state
[ 1259.320114][ T9567] br2: port 1(veth1.200) entered blocking state
[ 1259.320572][ T9567] br2: port 1(veth1.200) entered disabled state
[ 1259.321019][ T9567] veth1.200: entered allmulticast mode
[ 1259.321333][ T9567] veth1: entered allmulticast mode
[ 1259.324813][ T9567] veth1.200: entered promiscuous mode
[ 1259.325171][ T9567] veth1: entered promiscuous mode
[ 1259.326336][ T9567] br2: port 1(veth1.200) entered blocking state
[ 1259.326757][ T9567] br2: port 1(veth1.200) entered forwarding state
[ 1259.437905][ T9568] br1: port 1(veth1.100) entered blocking state
[ 1259.438644][ T9568] br1: port 1(veth1.100) entered disabled state
[ 1259.439112][ T9568] veth1.100: entered allmulticast mode
[ 1259.442479][ T9568] veth1.100: entered promiscuous mode
[ 1259.443889][ T9568] br1: port 1(veth1.100) entered blocking state
[ 1259.444314][ T9568] br1: port 1(veth1.100) entered forwarding state
[ 1266.022556][ T9620] veth1.200: left allmulticast mode
[ 1266.022977][ T9620] veth1.200: left promiscuous mode
[ 1266.024515][ T9620] br2: port 1(veth1.200) entered disabled state
[ 1266.671666][ T9627] veth1.100: left allmulticast mode
[ 1266.672017][ T9627] veth1: left allmulticast mode
[ 1266.672349][ T9627] veth1.100: left promiscuous mode
[ 1266.672647][ T9627] veth1: left promiscuous mode
[ 1266.673415][ T9627] br1: port 1(veth1.100) entered disabled state