[  551.720913] br1: port 1(veth1) entered blocking state
[  551.720998] br1: port 1(veth1) entered disabled state
[  551.721075] veth1: entered allmulticast mode
[  551.721197] veth1: entered promiscuous mode
[  551.732634] br1: port 1(veth1) entered blocking state
[  551.732711] br1: port 1(veth1) entered forwarding state
[  551.745340] br1: port 2(veth2) entered blocking state
[  551.745428] br1: port 2(veth2) entered disabled state
[  551.745489] veth2: entered allmulticast mode
[  551.745593] veth2: entered promiscuous mode
[  551.757979] br1: port 2(veth2) entered blocking state
[  551.758049] br1: port 2(veth2) entered forwarding state
[  568.361630] br1: port 2(veth2) entered disabled state
[  568.371234] veth2: left allmulticast mode
[  568.371307] veth2: left promiscuous mode
[  568.371360] br1: port 2(veth2) entered disabled state
[  568.382025] br1: port 1(veth1) entered disabled state
[  568.391588] veth1: left allmulticast mode
[  568.391642] veth1: left promiscuous mode
[  568.391676] br1: port 1(veth1) entered disabled state