@b_force the +/- 100v was only in simulation. The physical circuit was +/-7 volts. The input was a 5Vpp sine wave. As for the rest of the circuit, this is basically it. There is no load besides the scope probes. I'm not exactly sure what you mean by decouple the power pins. Adding bypass caps?
@Kleinstein Oh, I think my understanding of crossover distortion is lacking. With my understanding of crossover distortion, it should happen at the same voltage level. I'm seeing distortion at two different voltages. Also varying the input signal offset didn't seem to move the distortion. Maybe I haven't thought about it enough but I would expect if I shifted the input voltage by 1 volt the output distortion location would shift by 1 volt(assuming unity gain).
@Andy Watson That was actually the first hit on google I found. I watched it but I got from it that the crossing should happen at the same voltage level(I'm not claiming this is true, just what I thought). I tried changing the offset of the input waveform but it didn't affect where the distortion happened on the waveform. Which I would have thought would have changing the input signal offset would move the distortion location if it was crossover distortion. But I'm not AC coupling the output so I'm not very confident in this.
To check if this is crossover distortion I'll try adding a load to the output to see if it goes away. I'm thinking this is it but I'm still a little confused about the output I'm seeing.