Crash report: `Error: Invariant failed` - input overflows uint256 max

URL

https://app.uniswap.org/#/swap?use=V2

swap state

{
  "INPUT": {
    "currencyId": "ETH"
  },
  "OUTPUT": {
    "currencyId": "0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9"
  },
  "independentField": "INPUT",
  "typedValue": "99999999999999999999999999999999999999999999999999999999999",
  "recipient": null
}

Error

Error: Invariant failed

Stacktrace

Error: Invariant failed
    at t.default (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:87112)
    at new t (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:71291)
    at Function.t.fromFractionalAmount (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:71484)
    at t.n.quote (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:74519)
    at B (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:76615)
    at new e (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:245388)
    at Function.e.bestTradeExactIn (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:246786)
    at https://app.uniswap.org/static/js/main.0bec473b.chunk.js:1:169258
    at Object.Ao [as useMemo] (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:1564133)
    at t.useMemo (https://app.uniswap.org/static/js/4.bc934aa1.chunk.js:2:1483605)

Device data

{
  "ua": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
  "browser": {
    "name": "Chrome",
    "version": "91.0.4472.124",
    "major": "91"
  },
  "engine": {
    "name": "Blink",
    "version": "91.0.4472.124"
  },
  "os": {
    "name": "Windows",
    "version": "10"
  },
  "device": {},
  "cpu": {
    "architecture": "amd64"
  }
}

Reproduce the crash at the provided Uniswap swap URL using the shown oversized ETH input and inspect the stack trace from fromFractionalAmount through quote and bestTradeExactIn. Trace those minified entry points back to the TypeScript source; done means an input exceeding uint256 no longer crashes the swap interface.