[  553.972868] br1: port 1(veth1) entered blocking state
[  553.972927] br1: port 1(veth1) entered disabled state
[  553.972981] veth1: entered allmulticast mode
[  553.973054] veth1: entered promiscuous mode
[  553.988291] br1: port 1(veth1) entered blocking state
[  553.988351] br1: port 1(veth1) entered forwarding state
[  554.002965] br1: port 2(veth2) entered blocking state
[  554.003018] br1: port 2(veth2) entered disabled state
[  554.003065] veth2: entered allmulticast mode
[  554.003139] veth2: entered promiscuous mode
[  554.018972] br1: port 2(veth2) entered blocking state
[  554.019027] br1: port 2(veth2) entered forwarding state
[  570.976537] br1: port 2(veth2) entered disabled state
[  570.993705] veth2: left allmulticast mode
[  570.993781] veth2: left promiscuous mode
[  570.993832] br1: port 2(veth2) entered disabled state
[  571.009323] br1: port 1(veth1) entered disabled state
[  571.028278] veth1: left allmulticast mode
[  571.028347] veth1: left promiscuous mode
[  571.028398] br1: port 1(veth1) entered disabled state