[  729.917696][T19523] br1: port 1(veth1) entered blocking state
[  729.917914][T19523] br1: port 1(veth1) entered disabled state
[  729.918096][T19523] veth1: entered allmulticast mode
[  729.919763][T19523] veth1: entered promiscuous mode
[  729.944609][T17745] br1: port 1(veth1) entered blocking state
[  729.944797][T17745] br1: port 1(veth1) entered forwarding state
[  756.625509][T19706] br1: port 1(veth1) entered disabled state
[  756.648012][T19707] veth1: left allmulticast mode
[  756.648177][T19707] veth1: left promiscuous mode
[  756.648411][T19707] br1: port 1(veth1) entered disabled state