[  542.755699] br1: port 1(veth1) entered blocking state
[  542.755783] br1: port 1(veth1) entered disabled state
[  542.755852] veth1: entered allmulticast mode
[  542.755939] veth1: entered promiscuous mode
[  542.760489] br1: port 1(veth1) entered blocking state
[  542.760529] br1: port 1(veth1) entered forwarding state
[  542.764251] br1: port 2(veth2) entered blocking state
[  542.764314] br1: port 2(veth2) entered disabled state
[  542.764385] veth2: entered allmulticast mode
[  542.764479] veth2: entered promiscuous mode
[  542.768249] br1: port 2(veth2) entered blocking state
[  542.768279] br1: port 2(veth2) entered forwarding state
[  551.721776] br1: port 2(veth2) entered disabled state
[  551.725734] veth2: left allmulticast mode
[  551.725771] veth2: left promiscuous mode
[  551.725808] br1: port 2(veth2) entered disabled state
[  551.729958] br1: port 1(veth1) entered disabled state
[  551.734200] veth1: left allmulticast mode
[  551.734238] veth1: left promiscuous mode
[  551.734266] br1: port 1(veth1) entered disabled state