[  551.977773] br1: port 1(veth1) entered blocking state
[  551.977844] br1: port 1(veth1) entered disabled state
[  551.977904] veth1: entered allmulticast mode
[  551.977974] veth1: entered promiscuous mode
[  551.992943] br1: port 1(veth1) entered blocking state
[  551.993004] br1: port 1(veth1) entered forwarding state
[  552.006986] br1: port 2(veth2) entered blocking state
[  552.007041] br1: port 2(veth2) entered disabled state
[  552.007086] veth2: entered allmulticast mode
[  552.007156] veth2: entered promiscuous mode
[  552.024255] br1: port 2(veth2) entered blocking state
[  552.024329] br1: port 2(veth2) entered forwarding state
[  568.952383] br1: port 2(veth2) entered disabled state
[  568.965771] veth2: left allmulticast mode
[  568.965830] veth2: left promiscuous mode
[  568.965862] br1: port 2(veth2) entered disabled state
[  568.982799] br1: port 1(veth1) entered disabled state
[  568.997730] veth1: left allmulticast mode
[  568.997786] veth1: left promiscuous mode
[  568.997824] br1: port 1(veth1) entered disabled state