WebCore bmalloc::IsoAllocator crashes in iOS 11.3

Question

I am getting crash like this in fabric crashlytics:

WebCore

bmalloc::IsoAllocator >::allocateSlow(bool)

Any clue to resolve this issue?

Answer 1

i'm getting same crash.

in my case, when large html load on webview and inline css in the html was reason.

check your html content.

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this is knowledge in my case. not a question.

more detail is

i'm using UIWebView.

my same crash was to occur when client updated on ios 11.3

i checked all webview.

when call loadrequest on uiwebview function.

crash occured when large html load. the html content size was

char length 80000 ~ 200000. it's breaking on css in html content.

this is my case. I hope it helps.