[  551.970675] br1: port 1(veth1) entered blocking state
[  551.970740] br1: port 1(veth1) entered disabled state
[  551.970811] veth1: entered allmulticast mode
[  551.970908] veth1: entered promiscuous mode
[  551.980521] br1: port 1(veth1) entered blocking state
[  551.980604] br1: port 1(veth1) entered forwarding state
[  551.991490] br1: port 2(veth2) entered blocking state
[  551.991559] br1: port 2(veth2) entered disabled state
[  551.991634] veth2: entered allmulticast mode
[  551.991732] veth2: entered promiscuous mode
[  552.003487] br1: port 2(veth2) entered blocking state
[  552.003574] br1: port 2(veth2) entered forwarding state
[  569.352081] br1: port 2(veth2) entered disabled state
[  569.374316] veth2: left allmulticast mode
[  569.374411] veth2: left promiscuous mode
[  569.374463] br1: port 2(veth2) entered disabled state
[  569.395192] br1: port 1(veth1) entered disabled state
[  569.416601] veth1: left allmulticast mode
[  569.416681] veth1: left promiscuous mode
[  569.416727] br1: port 1(veth1) entered disabled state