Failing tests on browser

[TimoKramer]

Here it seems to fail: https://github.com/replikativ/superv.async/blob/main/test/superv/async_test.cljc#L332

timo@Zokolette> npx shadow-cljs compile ci                                                                                                                     ~/projects/superv.async
shadow-cljs - config: /home/timo/projects/superv.async/shadow-cljs.edn
shadow-cljs - connected to server
[:ci] Compiling ...
[:ci] Build completed. (81 files, 2 compiled, 0 warnings, 1.46s)

timo@Zokolette> CHROME_BIN=chromium npx karma start --single-run                                                                                               ~/projects/superv.async
16 11 2022 16:42:03.181:INFO [karma-server]: Karma v6.4.1 server started at http://localhost:9876/
16 11 2022 16:42:03.183:INFO [launcher]: Launching browsers ChromeHeadless with concurrency unlimited
16 11 2022 16:42:03.186:INFO [launcher]: Starting browser ChromeHeadless
16 11 2022 16:42:03.402:INFO [Chrome Headless 107.0.5304.110 (Linux x86_64)]: Connected on socket e8XHg9rq4JJ6-gPnAAAB with id 27733269
LOG: 'Testing superv.async-test'
LOG: ':debug {:further-retries 3, :event :retry, :error nil}'
LOG: ':debug {:further-retries 2, :event :retry, :error nil}'
LOG: ':debug {:further-retries 1, :event :retry, :error nil}'
LOG: ':error {:event :passing-error, :error #error {:message foo, :data {}}}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 3, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 2, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 1, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':error {:event :passing-error, :error #error {:message stale, :data {}}}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 3, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 2, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 1, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':error {:event :passing-error, :error #error {:message stale, :data {}}}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 3, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 2, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':debug {:further-retries 1, :event :retry, :error nil}'
LOG: ':info {:event :stale-error-in-supervisor, :error #error {:message stale, :data {}}}'
LOG: ':error {:event :passing-error, :error #error {:message stale, :data {}}}'
Chrome Headless 107.0.5304.110 (Linux x86_64) ERROR
  Uncaught #error {:message "stale", :data {}, :cause #error {:message "stale", :data {}}}
  at ci.js:58853:1

  Error: stale
      at new cljs$core$ExceptionInfo (ci.js:44420:10)
      at Function.cljs$core$IFn$_invoke$arity$3 (ci.js:44481:9)
      at Object.superv$async$throw_if_exception [as throw_if_exception] (ci.js:68287:25)
      at switch__85148__auto__ (ci.js:97188:32)
      at ci.js:97237:29
      at Function.superv$async_test$state_machine__85149__auto____1 [as cljs$core$IFn$_invoke$arity$1] (ci.js:97259:4)
      at Object.cljs$core$async$impl$ioc_helpers$run_state_machine [as run_state_machine] (ci.js:58845:67)
      at Object.cljs$core$async$impl$ioc_helpers$run_state_machine_wrapped [as run_state_machine_wrapped] (ci.js:58848:45)
      at ci.js:63163:41
      at ci.js:59496:98
Chrome Headless 107.0.5304.110 (Linux x86_64): Executed 18 of 20 ERROR (23.141 secs / 23.135 secs)