[ 1446.468517][ T3968] br1: port 1(veth1.100) entered blocking state
[ 1446.468780][ T3968] br1: port 1(veth1.100) entered disabled state
[ 1446.469046][ T3968] veth1.100: entered allmulticast mode
[ 1446.469205][ T3968] veth1: entered allmulticast mode
[ 1446.471737][ T3968] veth1.100: entered promiscuous mode
[ 1446.471916][ T3968] veth1: entered promiscuous mode
[ 1446.932694][ T3971] br1: port 1(veth1.100) entered blocking state
[ 1446.932981][ T3971] br1: port 1(veth1.100) entered forwarding state
[ 1447.900079][ T3981] br2: port 1(veth1.200) entered blocking state
[ 1447.900500][ T3981] br2: port 1(veth1.200) entered disabled state
[ 1447.900754][ T3981] veth1.200: entered allmulticast mode
[ 1447.903905][ T3981] veth1.200: entered promiscuous mode
[ 1448.353182][ T3984] br2: port 1(veth1.200) entered blocking state
[ 1448.353502][ T3984] br2: port 1(veth1.200) entered forwarding state
[ 1461.487640][ T4027] veth1.100: left allmulticast mode
[ 1461.487897][ T4027] veth1.100: left promiscuous mode
[ 1461.488564][ T4027] br1: port 1(veth1.100) entered disabled state
[ 1461.652361][ T4028] veth1.200: left allmulticast mode
[ 1461.652592][ T4028] veth1: left allmulticast mode
[ 1461.652786][ T4028] veth1.200: left promiscuous mode
[ 1461.652961][ T4028] veth1: left promiscuous mode
[ 1461.653465][ T4028] br2: port 1(veth1.200) entered disabled state
[ 1463.906858][ T4030] br2: port 1(veth1.200) entered blocking state
[ 1463.907120][ T4030] br2: port 1(veth1.200) entered disabled state
[ 1463.907518][ T4030] veth1.200: entered allmulticast mode
[ 1463.907773][ T4030] veth1: entered allmulticast mode
[ 1463.910673][ T4030] veth1.200: entered promiscuous mode
[ 1463.910864][ T4030] veth1: entered promiscuous mode
[ 1463.911850][ T4030] br2: port 1(veth1.200) entered blocking state
[ 1463.912093][ T4030] br2: port 1(veth1.200) entered forwarding state
[ 1464.061233][ T4031] br1: port 1(veth1.100) entered blocking state
[ 1464.061812][ T4031] br1: port 1(veth1.100) entered disabled state
[ 1464.062076][ T4031] veth1.100: entered allmulticast mode
[ 1464.063980][ T4031] veth1.100: entered promiscuous mode
[ 1464.064961][ T4031] br1: port 1(veth1.100) entered blocking state
[ 1464.065201][ T4031] br1: port 1(veth1.100) entered forwarding state
[ 1471.094978][ T4061] veth1.200: left allmulticast mode
[ 1471.095189][ T4061] veth1.200: left promiscuous mode
[ 1471.095692][ T4061] br2: port 1(veth1.200) entered disabled state
[ 1471.918153][ T4068] veth1.100: left allmulticast mode
[ 1471.918367][ T4068] veth1: left allmulticast mode
[ 1471.918568][ T4068] veth1.100: left promiscuous mode
[ 1471.918748][ T4068] veth1: left promiscuous mode
[ 1471.919227][ T4068] br1: port 1(veth1.100) entered disabled state