[  753.709484] br1: port 1(veth1) entered blocking state
[  753.709526] br1: port 1(veth1) entered disabled state
[  753.709556] veth1: entered allmulticast mode
[  753.709607] veth1: entered promiscuous mode
[  753.718952] br1: port 1(veth1) entered blocking state
[  753.719001] br1: port 1(veth1) entered forwarding state
[  753.723139] br1: port 2(veth2) entered blocking state
[  753.723193] br1: port 2(veth2) entered disabled state
[  753.723248] veth2: entered allmulticast mode
[  753.723327] veth2: entered promiscuous mode
[  753.732853] br1: port 2(veth2) entered blocking state
[  753.732916] br1: port 2(veth2) entered forwarding state
[  771.180982] br1: port 2(veth2) entered disabled state
[  771.184270] veth2: left allmulticast mode
[  771.184333] veth2: left promiscuous mode
[  771.184397] br1: port 2(veth2) entered disabled state
[  771.187948] br1: port 1(veth1) entered disabled state
[  771.191315] veth1: left allmulticast mode
[  771.191343] veth1: left promiscuous mode
[  771.191365] br1: port 1(veth1) entered disabled state