[Webkit-unassigned] [Bug 251731] New: REGRESSION(259688 at main): [ Mac WK1 ] webaudio/AudioBuffer/huge-buffer.html is broken.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=251731

            Bug ID: 251731
           Summary: REGRESSION(259688 at main): [ Mac WK1 ]
                    webaudio/AudioBuffer/huge-buffer.html is broken.
           Product: WebKit
           Version: Other
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: bharris9 at apple.com

webaudio/AudioBuffer/huge-buffer.html

is a constant crash running on Apple Silicon WebKit 1, is a constant failure running on Intel Wk 1 Debug and a constant time out on Intel Release Wk 1. 

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=webaudio%2FAudioBuffer%2Fhuge-buffer.html



I was able to replicate the crash as follows:

run-webkit-test webaudio/AudioBuffer/huge-buffer.html -1

but I was not able to retrieve a crash log. I was able to replicate this crash at 259688 at main but not at 259682 at main. 

It is also failing as follows for Mac Intel Debug WK1:


FAILURE TEXT DIFF:
@@ -3,7 +3,7 @@
 PASS Executing "huge buffer"
 PASS Audit report
 PASS > [huge buffer]
-PASS   new AudioBuffer({"numberOfChannels":32,"length":1073741824,"sampleRate":16000}) threw NotSupportedError: "Channel was not able to be created.".
-PASS < [huge buffer] All assertions passed. (total 1 assertions)
-PASS # AUDIT TASK RUNNER FINISHED: 1 tasks ran successfully.
+FAIL X new AudioBuffer({"numberOfChannels":32,"length":1073741824,"sampleRate":16000}) did not throw an exception. assert_true: expected true got false
+FAIL < [huge buffer] 1 out of 1 assertions were failed. assert_true: expected true got false
+FAIL # AUDIT TASK RUNNER FINISHED: 1 out of 1 tasks were failed. assert_true: expected true got false

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