[ 1516.211953][ T6718] br1: port 1(veth1) entered blocking state
[ 1516.212246][ T6718] br1: port 1(veth1) entered disabled state
[ 1516.212523][ T6718] veth1: entered allmulticast mode
[ 1516.214498][ T6718] veth1: entered promiscuous mode
[ 1516.364486][  T157] br1: port 1(veth1) entered blocking state
[ 1516.364744][  T157] br1: port 1(veth1) entered forwarding state
[ 1550.559137][ T6809] br1: port 1(veth1) entered disabled state
[ 1550.707683][ T6810] veth1: left allmulticast mode
[ 1550.707891][ T6810] veth1: left promiscuous mode
[ 1550.708203][ T6810] br1: port 1(veth1) entered disabled state