[ 1447.877898][ T3968] br1: port 1(veth1.100) entered blocking state
[ 1447.878155][ T3968] br1: port 1(veth1.100) entered disabled state
[ 1447.879424][ T3968] veth1.100: entered allmulticast mode
[ 1447.879695][ T3968] veth1: entered allmulticast mode
[ 1447.883012][ T3968] veth1.100: entered promiscuous mode
[ 1447.883314][ T3968] veth1: entered promiscuous mode
[ 1448.317269][ T3971] br1: port 1(veth1.100) entered blocking state
[ 1448.317632][ T3971] br1: port 1(veth1.100) entered forwarding state
[ 1449.281329][ T3982] br2: port 1(veth1.200) entered blocking state
[ 1449.281607][ T3982] br2: port 1(veth1.200) entered disabled state
[ 1449.281859][ T3982] veth1.200: entered allmulticast mode
[ 1449.285571][ T3982] veth1.200: entered promiscuous mode
[ 1449.741022][ T3985] br2: port 1(veth1.200) entered blocking state
[ 1449.741366][ T3985] br2: port 1(veth1.200) entered forwarding state
[ 1462.793269][ T4028] veth1.100: left allmulticast mode
[ 1462.793498][ T4028] veth1.100: left promiscuous mode
[ 1462.794010][ T4028] br1: port 1(veth1.100) entered disabled state
[ 1462.947888][ T4029] veth1.200: left allmulticast mode
[ 1462.948113][ T4029] veth1: left allmulticast mode
[ 1462.948313][ T4029] veth1.200: left promiscuous mode
[ 1462.948508][ T4029] veth1: left promiscuous mode
[ 1462.949018][ T4029] br2: port 1(veth1.200) entered disabled state
[ 1465.235151][ T4031] br2: port 1(veth1.200) entered blocking state
[ 1465.235500][ T4031] br2: port 1(veth1.200) entered disabled state
[ 1465.235765][ T4031] veth1.200: entered allmulticast mode
[ 1465.235939][ T4031] veth1: entered allmulticast mode
[ 1465.237832][ T4031] veth1.200: entered promiscuous mode
[ 1465.238013][ T4031] veth1: entered promiscuous mode
[ 1465.238994][ T4031] br2: port 1(veth1.200) entered blocking state
[ 1465.239247][ T4031] br2: port 1(veth1.200) entered forwarding state
[ 1465.402338][ T4032] br1: port 1(veth1.100) entered blocking state
[ 1465.402607][ T4032] br1: port 1(veth1.100) entered disabled state
[ 1465.402882][ T4032] veth1.100: entered allmulticast mode
[ 1465.405477][ T4032] veth1.100: entered promiscuous mode
[ 1465.406463][ T4032] br1: port 1(veth1.100) entered blocking state
[ 1465.406705][ T4032] br1: port 1(veth1.100) entered forwarding state
[ 1472.375873][ T4062] veth1.200: left allmulticast mode
[ 1472.376108][ T4062] veth1.200: left promiscuous mode
[ 1472.377403][ T4062] br2: port 1(veth1.200) entered disabled state
[ 1473.241427][ T4069] veth1.100: left allmulticast mode
[ 1473.241773][ T4069] veth1: left allmulticast mode
[ 1473.242063][ T4069] veth1.100: left promiscuous mode
[ 1473.242361][ T4069] veth1: left promiscuous mode
[ 1473.243120][ T4069] br1: port 1(veth1.100) entered disabled state