[ 1206.279367][ T9216] br1: port 1(veth1) entered blocking state
[ 1206.279944][ T9216] br1: port 1(veth1) entered disabled state
[ 1206.280195][ T9216] veth1: entered allmulticast mode
[ 1206.282145][ T9216] veth1: entered promiscuous mode
[ 1206.396362][ T8029] br1: port 1(veth1) entered blocking state
[ 1206.396659][ T8029] br1: port 1(veth1) entered forwarding state
[ 1239.047377][ T9307] br1: port 1(veth1) entered disabled state
[ 1239.169751][ T9308] veth1: left allmulticast mode
[ 1239.170008][ T9308] veth1: left promiscuous mode
[ 1239.170419][ T9308] br1: port 1(veth1) entered disabled state