[  505.648271] br1: port 1(veth1) entered blocking state
[  505.648325] br1: port 1(veth1) entered disabled state
[  505.648373] veth1: entered allmulticast mode
[  505.648451] veth1: entered promiscuous mode
[  505.656424] br1: port 2(veth2) entered blocking state
[  505.656494] br1: port 2(veth2) entered disabled state
[  505.656562] veth2: entered allmulticast mode
[  505.656665] veth2: entered promiscuous mode
[  505.664832] br1: port 2(veth2) entered blocking state
[  505.664867] br1: port 2(veth2) entered forwarding state
[  505.664906] br1: port 1(veth1) entered blocking state
[  505.664940] br1: port 1(veth1) entered forwarding state
[  511.825806] br1: port 2(veth2) entered disabled state
[  511.825877] br1: port 1(veth1) entered disabled state
[  511.833940] veth2: left allmulticast mode
[  511.833978] veth2: left promiscuous mode
[  511.834008] br1: port 2(veth2) entered disabled state
[  511.841952] veth1: left allmulticast mode
[  511.841991] veth1: left promiscuous mode
[  511.842022] br1: port 1(veth1) entered disabled state