[  737.276516] br1: port 1(veth1) entered blocking state
[  737.276594] br1: port 1(veth1) entered disabled state
[  737.276660] veth1: entered allmulticast mode
[  737.276757] veth1: entered promiscuous mode
[  737.298117] br1: port 2(veth2) entered blocking state
[  737.298231] br1: port 2(veth2) entered disabled state
[  737.298318] veth2: entered allmulticast mode
[  737.298436] veth2: entered promiscuous mode
[  737.323121] br1: port 2(veth2) entered blocking state
[  737.323234] br1: port 2(veth2) entered forwarding state
[  737.323301] br1: port 1(veth1) entered blocking state
[  737.323375] br1: port 1(veth1) entered forwarding state
[  745.218766] br1: port 2(veth2) entered disabled state
[  745.218878] br1: port 1(veth1) entered disabled state
[  745.239152] veth2: left allmulticast mode
[  745.239211] veth2: left promiscuous mode
[  745.239258] br1: port 2(veth2) entered disabled state
[  745.259893] veth1: left allmulticast mode
[  745.259968] veth1: left promiscuous mode
[  745.260013] br1: port 1(veth1) entered disabled state