[ 1662.162707][ T8645] br1: port 1(veth1) entered blocking state
[ 1662.163136][ T8645] br1: port 1(veth1) entered disabled state
[ 1662.163559][ T8645] veth1: entered allmulticast mode
[ 1662.166945][ T8645] veth1: entered promiscuous mode
[ 1662.270619][  T252] br1: port 1(veth1) entered blocking state
[ 1662.271063][  T252] br1: port 1(veth1) entered forwarding state
[ 1695.666205][ T8824] br1: port 1(veth1) entered disabled state
[ 1695.773402][ T8826] veth1: left allmulticast mode
[ 1695.773758][ T8826] veth1: left promiscuous mode
[ 1695.774247][ T8826] br1: port 1(veth1) entered disabled state