[  729.014018] br1: port 1(veth1) entered blocking state
[  729.014090] br1: port 1(veth1) entered disabled state
[  729.014129] veth1: entered allmulticast mode
[  729.014189] veth1: entered promiscuous mode
[  729.017874] br1: port 1(veth1) entered blocking state
[  729.017915] br1: port 1(veth1) entered forwarding state
[  753.970142] br1: port 1(veth1) entered disabled state
[  753.973735] veth1: left allmulticast mode
[  753.973763] veth1: left promiscuous mode
[  753.973796] br1: port 1(veth1) entered disabled state