[  640.070414] br1: port 1(veth1) entered blocking state
[  640.070450] br1: port 1(veth1) entered disabled state
[  640.070473] veth1: entered allmulticast mode
[  640.070513] veth1: entered promiscuous mode
[  640.074065] br1: port 1(veth1) entered blocking state
[  640.074116] br1: port 1(veth1) entered forwarding state
[  640.077302] br1: port 2(veth2) entered blocking state
[  640.077323] br1: port 2(veth2) entered disabled state
[  640.077343] veth2: entered allmulticast mode
[  640.077385] veth2: entered promiscuous mode
[  640.080491] br1: port 2(veth2) entered blocking state
[  640.080517] br1: port 2(veth2) entered forwarding state
[  648.984057] br1: port 2(veth2) entered disabled state
[  648.987189] veth2: left allmulticast mode
[  648.987238] veth2: left promiscuous mode
[  648.987298] br1: port 2(veth2) entered disabled state
[  648.990486] br1: port 1(veth1) entered disabled state
[  648.993589] veth1: left allmulticast mode
[  648.993613] veth1: left promiscuous mode
[  648.993635] br1: port 1(veth1) entered disabled state