[ 1340.106386][ T8253] br1: port 1(veth1) entered blocking state
[ 1340.106675][ T8253] br1: port 1(veth1) entered disabled state
[ 1340.106966][ T8253] veth1: entered allmulticast mode
[ 1340.109072][ T8253] veth1: entered promiscuous mode
[ 1340.198868][   T70] br1: port 1(veth1) entered blocking state
[ 1340.199194][   T70] br1: port 1(veth1) entered forwarding state
[ 1353.874000][ T8352] br1: port 1(veth1) entered disabled state
[ 1353.963668][ T8353] veth1: left allmulticast mode
[ 1353.963930][ T8353] veth1: left promiscuous mode
[ 1353.964290][ T8353] br1: port 1(veth1) entered disabled state