[ 1564.272981][T13706] br1: port 1(veth1) entered blocking state
[ 1564.273247][T13706] br1: port 1(veth1) entered disabled state
[ 1564.273497][T13706] veth1: entered allmulticast mode
[ 1564.275374][T13706] veth1: entered promiscuous mode
[ 1564.428588][  T316] br1: port 1(veth1) entered blocking state
[ 1564.428883][  T316] br1: port 1(veth1) entered forwarding state
[ 1580.061582][T13765] br1: port 1(veth1) entered disabled state
[ 1580.221760][T13767] veth1: left allmulticast mode
[ 1580.221995][T13767] veth1: left promiscuous mode
[ 1580.222333][T13767] br1: port 1(veth1) entered disabled state