[ 1347.509816][ T5306] br1: port 1(veth1) entered blocking state
[ 1347.510087][ T5306] br1: port 1(veth1) entered disabled state
[ 1347.510362][ T5306] veth1: entered allmulticast mode
[ 1347.512213][ T5306] veth1: entered promiscuous mode
[ 1347.662255][ T3786] br1: port 1(veth1) entered blocking state
[ 1347.662520][ T3786] br1: port 1(veth1) entered forwarding state
[ 1347.827183][ T5308] br1: port 2(veth2) entered blocking state
[ 1347.827498][ T5308] br1: port 2(veth2) entered disabled state
[ 1347.827806][ T5308] veth2: entered allmulticast mode
[ 1347.829697][ T5308] veth2: entered promiscuous mode
[ 1347.996844][ T3786] br1: port 2(veth2) entered blocking state
[ 1347.997129][ T3786] br1: port 2(veth2) entered forwarding state
[ 1398.026216][ T5525] br1: port 1(veth1) entered disabled state
[ 1398.204770][ T5526] br1: port 2(veth2) entered disabled state
[ 1398.353445][ T5527] veth2: left allmulticast mode
[ 1398.353679][ T5527] veth2: left promiscuous mode
[ 1398.353983][ T5527] br1: port 2(veth2) entered disabled state
[ 1398.355428][ T5527] veth1: left allmulticast mode
[ 1398.355623][ T5527] veth1: left promiscuous mode
[ 1398.355904][ T5527] br1: port 1(veth1) entered disabled state