Console spew building Android Chrome: Unexpected failure during lint analysis of ChromeStrictMode.java

When building Chrome for Android, I get the following console spew:

Unexpected failure during lint analysis of ChromeStrictMode.java (this is a bug in lint or one of the libraries it depends on)
TypeSystem.getUnannotatedType(TypeSystem.java:180)->TypeSystem.getRawType(TypeSystem.java:268)->TypeSystem.getRawType(TypeSystem.java:297)->LookupEnvironment.createRawType(LookupEnvironment.java:999)

I didn't find anything about this in crbug, so filing a bug. We should either suppress it or get it fixed in whatever toolchain that generates this.