[ 1137.845427][ T4953] br1: port 1(veth1) entered blocking state
[ 1137.845743][ T4953] br1: port 1(veth1) entered disabled state
[ 1137.846100][ T4953] veth1: entered allmulticast mode
[ 1137.852367][ T4953] veth1: entered promiscuous mode
[ 1137.936901][ T4957] br1: port 2(veth2) entered blocking state
[ 1137.937206][ T4957] br1: port 2(veth2) entered disabled state
[ 1137.937435][ T4957] veth2: entered allmulticast mode
[ 1137.938964][ T4957] veth2: entered promiscuous mode
[ 1137.986816][ T4959] br1: port 2(veth2) entered blocking state
[ 1137.987119][ T4959] br1: port 2(veth2) entered forwarding state
[ 1137.987574][ T4959] br1: port 1(veth1) entered blocking state
[ 1137.987767][ T4959] br1: port 1(veth1) entered forwarding state
[ 1147.972890][ T5272] br1: port 2(veth2) entered disabled state
[ 1147.973769][ T5272] br1: port 1(veth1) entered disabled state
[ 1148.029987][ T5274] veth2: left allmulticast mode
[ 1148.030299][ T5274] veth2: left promiscuous mode
[ 1148.031924][ T5274] br1: port 2(veth2) entered disabled state
[ 1148.108446][ T5276] veth1: left allmulticast mode
[ 1148.108762][ T5276] veth1: left promiscuous mode
[ 1148.109202][ T5276] br1: port 1(veth1) entered disabled state