[ 1447.476837][ T3962] br1: port 1(veth1.100) entered blocking state
[ 1447.477166][ T3962] br1: port 1(veth1.100) entered disabled state
[ 1447.477416][ T3962] veth1.100: entered allmulticast mode
[ 1447.477576][ T3962] veth1: entered allmulticast mode
[ 1447.479941][ T3962] veth1.100: entered promiscuous mode
[ 1447.480114][ T3962] veth1: entered promiscuous mode
[ 1447.937287][ T3965] br1: port 1(veth1.100) entered blocking state
[ 1447.937562][ T3965] br1: port 1(veth1.100) entered forwarding state
[ 1448.887881][ T3975] br2: port 1(veth1.200) entered blocking state
[ 1448.888274][ T3975] br2: port 1(veth1.200) entered disabled state
[ 1448.888537][ T3975] veth1.200: entered allmulticast mode
[ 1448.891378][ T3975] veth1.200: entered promiscuous mode
[ 1449.360292][ T3978] br2: port 1(veth1.200) entered blocking state
[ 1449.360727][ T3978] br2: port 1(veth1.200) entered forwarding state
[ 1462.290132][ T4021] veth1.100: left allmulticast mode
[ 1462.290357][ T4021] veth1.100: left promiscuous mode
[ 1462.290841][ T4021] br1: port 1(veth1.100) entered disabled state
[ 1462.435951][ T4022] veth1.200: left allmulticast mode
[ 1462.436187][ T4022] veth1: left allmulticast mode
[ 1462.436377][ T4022] veth1.200: left promiscuous mode
[ 1462.436552][ T4022] veth1: left promiscuous mode
[ 1462.437062][ T4022] br2: port 1(veth1.200) entered disabled state
[ 1464.700082][ T4024] br2: port 1(veth1.200) entered blocking state
[ 1464.700406][ T4024] br2: port 1(veth1.200) entered disabled state
[ 1464.700703][ T4024] veth1.200: entered allmulticast mode
[ 1464.700894][ T4024] veth1: entered allmulticast mode
[ 1464.703451][ T4024] veth1.200: entered promiscuous mode
[ 1464.703679][ T4024] veth1: entered promiscuous mode
[ 1464.704671][ T4024] br2: port 1(veth1.200) entered blocking state
[ 1464.704958][ T4024] br2: port 1(veth1.200) entered forwarding state
[ 1464.851513][ T4025] br1: port 1(veth1.100) entered blocking state
[ 1464.851878][ T4025] br1: port 1(veth1.100) entered disabled state
[ 1464.852163][ T4025] veth1.100: entered allmulticast mode
[ 1464.854885][ T4025] veth1.100: entered promiscuous mode
[ 1464.855885][ T4025] br1: port 1(veth1.100) entered blocking state
[ 1464.856143][ T4025] br1: port 1(veth1.100) entered forwarding state
[ 1471.932904][ T4055] veth1.200: left allmulticast mode
[ 1471.933169][ T4055] veth1.200: left promiscuous mode
[ 1471.933677][ T4055] br2: port 1(veth1.200) entered disabled state
[ 1472.800965][ T4062] veth1.100: left allmulticast mode
[ 1472.801360][ T4062] veth1: left allmulticast mode
[ 1472.801652][ T4062] veth1.100: left promiscuous mode
[ 1472.801961][ T4062] veth1: left promiscuous mode
[ 1472.802732][ T4062] br1: port 1(veth1.100) entered disabled state