[  645.944134] br1: port 1(veth1) entered blocking state
[  645.944205] br1: port 1(veth1) entered disabled state
[  645.944264] veth1: entered allmulticast mode
[  645.944358] veth1: entered promiscuous mode
[  645.982638] br1: port 2(veth2) entered blocking state
[  645.982729] br1: port 2(veth2) entered disabled state
[  645.982790] veth2: entered allmulticast mode
[  645.982889] veth2: entered promiscuous mode
[  646.022480] br1: port 2(veth2) entered blocking state
[  646.022555] br1: port 2(veth2) entered forwarding state
[  646.022606] br1: port 1(veth1) entered blocking state
[  646.022651] br1: port 1(veth1) entered forwarding state
[  654.306781] br1: port 2(veth2) entered disabled state
[  654.306871] br1: port 1(veth1) entered disabled state
[  654.338093] veth2: left allmulticast mode
[  654.338151] veth2: left promiscuous mode
[  654.338188] br1: port 2(veth2) entered disabled state
[  654.369874] veth1: left allmulticast mode
[  654.369942] veth1: left promiscuous mode
[  654.369987] br1: port 1(veth1) entered disabled state