Fatal process OOM in DateTimePatternGeneratorCache::CreateGenerator

[skilbjo]

website: https://fingerprintjs.github.io/fingerprintjs/

$ ./lightpanda-aarch64-macos --dump 'https://fingerprintjs.github.io/fingerprintjs/'
info(browser): GET https://fingerprintjs.github.io/fingerprintjs/ http.Status.ok
info(browser): fetch script https://fingerprintjs.github.io/fingerprintjs/main.js?0a007938b53f026d7218: http.Status.ok

<--- Last few GCs --->


<--- JS stacktrace --->


#
# Fatal process OOM in DateTimePatternGeneratorCache::CreateGenerator
#

Trace/BPT trap: 5

[francisbouvier]

Hi @skilbjo,

Thanks for filling this issue. I was able to reproduce it. The JS function causing the crash is new Intl.DateTimeFormat.
It seems to be linked with i18n (v8 uses ICU). We do embed ICU but maybe we do not initialize it correctly. I will have a closer look.