[  742.674332] br1: port 1(veth1) entered blocking state
[  742.674388] br1: port 1(veth1) entered disabled state
[  742.674428] veth1: entered allmulticast mode
[  742.674492] veth1: entered promiscuous mode
[  742.681092] br1: port 2(veth2) entered blocking state
[  742.681136] br1: port 2(veth2) entered disabled state
[  742.681173] veth2: entered allmulticast mode
[  742.681234] veth2: entered promiscuous mode
[  742.687445] br1: port 2(veth2) entered blocking state
[  742.687489] br1: port 2(veth2) entered forwarding state
[  742.687531] br1: port 1(veth1) entered blocking state
[  742.687563] br1: port 1(veth1) entered forwarding state
[  748.785673] br1: port 2(veth2) entered disabled state
[  748.785739] br1: port 1(veth1) entered disabled state
[  748.792041] veth2: left allmulticast mode
[  748.792110] veth2: left promiscuous mode
[  748.792175] br1: port 2(veth2) entered disabled state
[  748.798423] veth1: left allmulticast mode
[  748.798458] veth1: left promiscuous mode
[  748.798488] br1: port 1(veth1) entered disabled state