[  641.326833] br0: port 1(veth1) entered blocking state
[  641.326949] br0: port 1(veth1) entered disabled state
[  641.327013] veth1: entered allmulticast mode
[  641.327111] veth1: entered promiscuous mode
[  641.333136] br0: port 1(veth1) entered blocking state
[  641.333248] br0: port 1(veth1) entered forwarding state
[  646.401959] br0: port 1(veth1) entered disabled state
[  646.404890] veth1: left allmulticast mode
[  646.404935] veth1: left promiscuous mode
[  646.404973] br0: port 1(veth1) entered disabled state