Nevermind. We're stalled on Frame 61. All cores are at 100% (another odd thing. When a batch render stalls, all cores are at 100%, but when I just try to render a frame in the render window, and it stalls, only 2 cores are at 100% and the rest go idle)
Is there a known issue with Maya and Ryzen 3000 series CPUs? I don't see why there would be in Maya 2019