[  551.998277] br1: port 1(veth1) entered blocking state
[  551.998378] br1: port 1(veth1) entered disabled state
[  551.998450] veth1: entered allmulticast mode
[  551.998559] veth1: entered promiscuous mode
[  552.007808] br1: port 1(veth1) entered blocking state
[  552.007896] br1: port 1(veth1) entered forwarding state
[  552.017533] br1: port 2(veth2) entered blocking state
[  552.017596] br1: port 2(veth2) entered disabled state
[  552.017651] veth2: entered allmulticast mode
[  552.017728] veth2: entered promiscuous mode
[  552.027122] br1: port 2(veth2) entered blocking state
[  552.027183] br1: port 2(veth2) entered forwarding state
[  568.588392] br1: port 2(veth2) entered disabled state
[  568.598501] veth2: left allmulticast mode
[  568.598554] veth2: left promiscuous mode
[  568.598589] br1: port 2(veth2) entered disabled state
[  568.610046] br1: port 1(veth1) entered disabled state
[  568.620539] veth1: left allmulticast mode
[  568.620589] veth1: left promiscuous mode
[  568.620630] br1: port 1(veth1) entered disabled state