[  634.649830] br0: port 1(veth1) entered blocking state
[  634.649929] br0: port 1(veth1) entered disabled state
[  634.649988] veth1: entered allmulticast mode
[  634.650067] veth1: entered promiscuous mode
[  634.668929] br0: port 1(veth1) entered blocking state
[  634.669015] br0: port 1(veth1) entered forwarding state
[  639.856072] br0: port 1(veth1) entered disabled state
[  639.865883] veth1: left allmulticast mode
[  639.865948] veth1: left promiscuous mode
[  639.866009] br0: port 1(veth1) entered disabled state