Bug 151279

Summary: REGRESSION (r190370): CrashTracer: [USER] com.apple.WebKit.WebContent at com.apple.JavaScriptCore: JSC::JITCode::execute + 158
Product: WebKit Reporter: Michael Saboff <msaboff>
Component: JavaScriptCoreAssignee: Michael Saboff <msaboff>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, commit-queue, fpizlo, ggaren, keith_miller, mark.lam, saam
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Attachments:
Description Flags
Patch none

Michael Saboff
Reported 2015-11-13 16:11:18 PST
We are crashing loading airbnb.com with a back trace like: > 1 com.apple.JavaScriptCore 0x7fff8ce0c7ee JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 0x9e 2 com.apple.JavaScriptCore 0x7fff8c92616b JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 0x1bb 3 com.apple.JavaScriptCore 0x7fff8c925f9e JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 0x3e 4 com.apple.JavaScriptCore 0x7fff8ca569da JSC::boundFunctionCall(JSC::ExecState*) + 0x27a 5 0x00003851da001028 0 + 61924200943656 6 com.apple.JavaScriptCore 0x7fff8cf12941 llint_entry + 0x5ae9 7 com.apple.JavaScriptCore 0x7fff8cf12941 llint_entry + 0x5ae9 8 com.apple.JavaScriptCore 0x7fff8cf12941 llint_entry + 0x5ae9 9 com.apple.JavaScriptCore 0x7fff8cf12941 llint_entry + 0x5ae9 10 com.apple.JavaScriptCore 0x7fff8cf12941 llint_entry + 0x5ae9 ... <rdar://problem/23484769>
Attachments
Patch (5.13 KB, patch)
2015-11-14 09:16 PST, Michael Saboff 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Michael Saboff
Comment 1 2015-11-14 09:16:48 PST
Created attachment 265542 [details] Patch
WebKit Commit Bot
Comment 2 2015-11-14 13:13:04 PST
Comment on attachment 265542 [details] Patch Clearing flags on attachment: 265542 Committed r192457: <http://trac.webkit.org/changeset/192457>
WebKit Commit Bot
Comment 3 2015-11-14 13:13:07 PST
All reviewed patches have been landed. Closing bug.
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