[ 1550.163908][ T9924] br1: port 1(veth1) entered blocking state
[ 1550.164341][ T9924] br1: port 1(veth1) entered disabled state
[ 1550.164758][ T9924] veth1: entered allmulticast mode
[ 1550.167996][ T9924] veth1: entered promiscuous mode
[ 1550.316465][ T8301] br1: port 1(veth1) entered blocking state
[ 1550.316823][ T8301] br1: port 1(veth1) entered forwarding state
[ 1566.203686][ T9983] br1: port 1(veth1) entered disabled state
[ 1566.369202][ T9984] veth1: left allmulticast mode
[ 1566.369419][ T9984] veth1: left promiscuous mode
[ 1566.369724][ T9984] br1: port 1(veth1) entered disabled state