[  640.982656][ T7376] br1: port 1(veth1) entered blocking state
[  640.982856][ T7376] br1: port 1(veth1) entered disabled state
[  640.983042][ T7376] veth1: entered allmulticast mode
[  640.984424][ T7376] veth1: entered promiscuous mode
[  641.019172][  T606] br1: port 1(veth1) entered blocking state
[  641.019398][  T606] br1: port 1(veth1) entered forwarding state
[  667.921472][ T7559] br1: port 1(veth1) entered disabled state
[  667.941672][ T7560] veth1: left allmulticast mode
[  667.941822][ T7560] veth1: left promiscuous mode
[  667.942029][ T7560] br1: port 1(veth1) entered disabled state