[  551.270834] br1: port 1(veth1) entered blocking state
[  551.270927] br1: port 1(veth1) entered disabled state
[  551.270979] veth1: entered allmulticast mode
[  551.271065] veth1: entered promiscuous mode
[  551.284813] br1: port 1(veth1) entered blocking state
[  551.284865] br1: port 1(veth1) entered forwarding state
[  576.882466] br1: port 1(veth1) entered disabled state
[  576.895366] veth1: left allmulticast mode
[  576.895416] veth1: left promiscuous mode
[  576.895450] br1: port 1(veth1) entered disabled state