[ 1613.119722][T10631] br0: port 1(veth1) entered blocking state
[ 1613.120072][T10631] br0: port 1(veth1) entered disabled state
[ 1613.120346][T10631] veth1: entered allmulticast mode
[ 1613.122283][T10631] veth1: entered promiscuous mode
[ 1613.422317][    T9] br0: port 1(veth1) entered blocking state
[ 1613.422666][    T9] br0: port 1(veth1) entered forwarding state
[ 1620.761516][T10666] br0: port 1(veth1) entered disabled state
[ 1620.908891][T10668] veth1: left allmulticast mode
[ 1620.909120][T10668] veth1: left promiscuous mode
[ 1620.909431][T10668] br0: port 1(veth1) entered disabled state