[ 1564.065749][T12428] br1: port 1(veth1) entered blocking state
[ 1564.066000][T12428] br1: port 1(veth1) entered disabled state
[ 1564.066246][T12428] veth1: entered allmulticast mode
[ 1564.068103][T12428] veth1: entered promiscuous mode
[ 1564.218993][    T9] br1: port 1(veth1) entered blocking state
[ 1564.219379][    T9] br1: port 1(veth1) entered forwarding state
[ 1579.983489][T12487] br1: port 1(veth1) entered disabled state
[ 1580.133150][T12488] veth1: left allmulticast mode
[ 1580.133374][T12488] veth1: left promiscuous mode
[ 1580.133666][T12488] br1: port 1(veth1) entered disabled state