Here's why I think it's honeysuckle:
All season long that place reeks of it; government PDFs say it's present in the area; it fits all the descriptions of honeysuckle I can find; mygardenanswers and plant snap both id'd it as first choice; and many of the pictures of different examples of bark match well with the variety of bark found on a single shrub;
I was pretty sure before I posted, and 2 of the first 3 replies corroborated. BTW, pretty sure it's not syringa. Syringa has similar bark & leaves, but not the same, and the way it grows/branches is different