[  556.550844] br1: port 1(veth1) entered blocking state
[  556.550910] br1: port 1(veth1) entered disabled state
[  556.550968] veth1: entered allmulticast mode
[  556.551049] veth1: entered promiscuous mode
[  556.567646] br1: port 1(veth1) entered blocking state
[  556.567713] br1: port 1(veth1) entered forwarding state
[  556.585688] br1: port 2(veth2) entered blocking state
[  556.585755] br1: port 2(veth2) entered disabled state
[  556.585805] veth2: entered allmulticast mode
[  556.585875] veth2: entered promiscuous mode
[  556.604488] br1: port 2(veth2) entered blocking state
[  556.604557] br1: port 2(veth2) entered forwarding state
[  568.440021] br1: port 2(veth2) entered disabled state
[  568.458682] veth2: left allmulticast mode
[  568.458757] veth2: left promiscuous mode
[  568.458807] br1: port 2(veth2) entered disabled state
[  568.475999] br1: port 1(veth1) entered disabled state
[  568.495038] veth1: left allmulticast mode
[  568.495118] veth1: left promiscuous mode
[  568.495166] br1: port 1(veth1) entered disabled state