[ 1217.420746][ T8806] br1: port 1(veth1) entered blocking state
[ 1217.421045][ T8806] br1: port 1(veth1) entered disabled state
[ 1217.421335][ T8806] veth1: entered allmulticast mode
[ 1217.423692][ T8806] veth1: entered promiscuous mode
[ 1217.519503][  T151] br1: port 1(veth1) entered blocking state
[ 1217.519968][  T151] br1: port 1(veth1) entered forwarding state
[ 1248.850737][ T8985] br1: port 1(veth1) entered disabled state
[ 1248.925657][ T8986] veth1: left allmulticast mode
[ 1248.925922][ T8986] veth1: left promiscuous mode
[ 1248.926270][ T8986] br1: port 1(veth1) entered disabled state