[  947.216476][T19125] br1: port 1(veth1) entered blocking state
[  947.216697][T19125] br1: port 1(veth1) entered disabled state
[  947.216914][T19125] veth1: entered allmulticast mode
[  947.218406][T19125] veth1: entered promiscuous mode
[  947.242264][  T447] br1: port 1(veth1) entered blocking state
[  947.242543][  T447] br1: port 1(veth1) entered forwarding state
[  974.151268][T19304] br1: port 1(veth1) entered disabled state
[  974.171850][T19305] veth1: left allmulticast mode
[  974.172031][T19305] veth1: left promiscuous mode
[  974.172257][T19305] br1: port 1(veth1) entered disabled state