[  742.026264] br1: port 1(veth1) entered blocking state
[  742.026358] br1: port 1(veth1) entered disabled state
[  742.026432] veth1: entered allmulticast mode
[  742.026531] veth1: entered promiscuous mode
[  742.032424] br1: port 2(veth2) entered blocking state
[  742.032467] br1: port 2(veth2) entered disabled state
[  742.032504] veth2: entered allmulticast mode
[  742.032580] veth2: entered promiscuous mode
[  742.038414] br1: port 2(veth2) entered blocking state
[  742.038458] br1: port 2(veth2) entered forwarding state
[  742.038488] br1: port 1(veth1) entered blocking state
[  742.038521] br1: port 1(veth1) entered forwarding state
[  748.079962] br1: port 2(veth2) entered disabled state
[  748.080031] br1: port 1(veth1) entered disabled state
[  748.085603] veth2: left allmulticast mode
[  748.085628] veth2: left promiscuous mode
[  748.085652] br1: port 2(veth2) entered disabled state
[  748.091235] veth1: left allmulticast mode
[  748.091301] veth1: left promiscuous mode
[  748.091373] br1: port 1(veth1) entered disabled state