I have now seen the crawling chaos myself, bring it to you, and am changed forever:
The circuit is very sensitive to components and conditions. Built with a TL082 op-amp and 15 millihenry inductor, it works great! Swap in a TL072 and it's quite lop-sided: (Ignore the crawling claws, who were only visiting)
It was probably an old TL072, back when they were "reject" TL082's with higher offsets. But they were still quite good as op-amps go.