[  742.205245] br1: port 1(veth1) entered blocking state
[  742.205307] br1: port 1(veth1) entered disabled state
[  742.205342] veth1: entered allmulticast mode
[  742.205413] veth1: entered promiscuous mode
[  742.212193] br1: port 2(veth2) entered blocking state
[  742.212239] br1: port 2(veth2) entered disabled state
[  742.212276] veth2: entered allmulticast mode
[  742.212338] veth2: entered promiscuous mode
[  742.218342] br1: port 2(veth2) entered blocking state
[  742.218380] br1: port 2(veth2) entered forwarding state
[  742.218413] br1: port 1(veth1) entered blocking state
[  742.218445] br1: port 1(veth1) entered forwarding state
[  748.283962] br1: port 2(veth2) entered disabled state
[  748.284061] br1: port 1(veth1) entered disabled state
[  748.289628] veth2: left allmulticast mode
[  748.289695] veth2: left promiscuous mode
[  748.289758] br1: port 2(veth2) entered disabled state
[  748.295394] veth1: left allmulticast mode
[  748.295454] veth1: left promiscuous mode
[  748.295516] br1: port 1(veth1) entered disabled state