[  646.433385] br1: port 1(veth1) entered blocking state
[  646.433442] br1: port 1(veth1) entered disabled state
[  646.433485] veth1: entered allmulticast mode
[  646.433546] veth1: entered promiscuous mode
[  646.436193] br1: port 1(veth1) entered blocking state
[  646.436234] br1: port 1(veth1) entered forwarding state
[  656.380371] br1: port 1(veth1) entered disabled state
[  656.382887] veth1: left allmulticast mode
[  656.382916] veth1: left promiscuous mode
[  656.382947] br1: port 1(veth1) entered disabled state