[  742.325193] br1: port 1(veth1) entered blocking state
[  742.325286] br1: port 1(veth1) entered disabled state
[  742.325357] veth1: entered allmulticast mode
[  742.325475] veth1: entered promiscuous mode
[  742.347942] br1: port 2(veth2) entered blocking state
[  742.348032] br1: port 2(veth2) entered disabled state
[  742.348101] veth2: entered allmulticast mode
[  742.348201] veth2: entered promiscuous mode
[  742.370051] br1: port 2(veth2) entered blocking state
[  742.370132] br1: port 2(veth2) entered forwarding state
[  742.370183] br1: port 1(veth1) entered blocking state
[  742.370223] br1: port 1(veth1) entered forwarding state
[  749.788393] br1: port 2(veth2) entered disabled state
[  749.788497] br1: port 1(veth1) entered disabled state
[  749.808659] veth2: left allmulticast mode
[  749.808730] veth2: left promiscuous mode
[  749.808790] br1: port 2(veth2) entered disabled state
[  749.827740] veth1: left allmulticast mode
[  749.827814] veth1: left promiscuous mode
[  749.827864] br1: port 1(veth1) entered disabled state