[Webkit-unassigned] [Bug 273081] New: REGRESSION (277770 at main): [ MacOS x86_64 Debug ] (ASSERTION FAILED: v <= 0) 50X accessibility tests are consistent crashes on Debug

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=273081

            Bug ID: 273081
           Summary: REGRESSION (277770 at main): [ MacOS x86_64 Debug ]
                    (ASSERTION FAILED: v <= 0) 50X accessibility tests are
                    consistent crashes on Debug
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: j_stfleur at apple.com

Description:
accessibility/ARIA-reflection.html
accessibility/accessibility-node-reparent.html
accessibility/accessibility-object-detached.html
accessibility/activation-of-input-field-inside-other-element.html
accessibility/combobox/aria-combobox-control-owns-elements.html
accessibility/combobox/aria-combobox-hierarchy.html
accessibility/combobox/aria-combobox-no-owns.html
accessibility/combobox/aria-combobox.html
accessibility/combobox/combobox-active-element-selected-children.html
accessibility/combobox/combobox-linked-listbox-destroyed.html
accessibility/combobox/mac/aria-combobox-activedescendant.html
accessibility/combobox/mac/combobox-activedescendant-notifications.html
accessibility/combobox/mac/combobox-value.html
accessibility/custom-elements/autocomplete.html
accessibility/custom-elements/controls-shadow.html
accessibility/custom-elements/controls.html
accessibility/custom-elements/current.html
accessibility/custom-elements/describedby-shadow.html
accessibility/custom-elements/describedby.html
accessibility/datetime/input-date-field-labels-and-value-changes.html
accessibility/datetime/input-datetime-local-label-value.html
accessibility/datetime/input-time-field-labels-and-value-changes.html
accessibility/datetime/input-time-label-value.html
accessibility/datetime/time-input-meridiem.html
accessibility/display-contents/aria-grid.html
accessibility/display-contents/aria-hidden.html
accessibility/display-contents/aria-owns.html
accessibility/display-contents/descendant-menu-item.html
accessibility/display-contents/dynamically-added-children.html
accessibility/display-contents/element-roles.html
accessibility/list/list-active-element-selected-children.html
accessibility/list/listbox-active-element-selected-children.html
accessibility/mac/abbr-acronym-tags.html
accessibility/mac/accessibility-make-first-responder.html
accessibility/mac/accesskey.html
accessibility/mac/active-descendant-with-aria-controls.html
accessibility/mac/alt-for-css-content.html
accessibility/mac/attributed-string/attributed-string-does-not-includes-misspelled-for-non-editable.html
accessibility/mac/attributed-string/attributed-string-for-range-with-options.html
accessibility/mac/attributed-string/attributed-string-for-range.html
accessibility/mac/attributed-string/attributed-string-has-completion-annotation.html
accessibility/mac/attributed-string/attributed-string-text-styling.html
accessibility/mac/search-text/search-text.html
accessibility/mac/select-text/select-text-1.html
accessibility/mac/select-text/select-text-2.html
accessibility/mac/select-text/select-text-3.html
accessibility/mac/value-change/value-change-user-info-contenteditable.html
accessibility/mac/value-change/value-change-user-info-textarea.html
accessibility/mac/value-change/value-change-user-info-textfield.html
accessibility/text-marker/character-offset-visible-position-conversion-hang.html

are consistent crashes on Monterey+ on Wk1 and Wk2, on x86_64 Debug after commit 277770 at main

Buildbot URL:
https://build.webkit.org/#/builders/933/builds/1392

History:
https://results.webkit.org/?suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&test=accessibility%2FARIA-reflection.html&test=accessibility%2Faccessibility-node-reparent.html&test=accessibility%2Faccessibility-object-detached.html&test=accessibility%2Factivation-of-input-field-inside-other-element.html&test=accessibility%2Fcombobox%2Faria-combobox-control-owns-elements.html&test=accessibility%2Fcombobox%2Faria-combobox-hierarchy.html&test=accessibility%2Fcombobox%2Faria-combobox-no-owns.html&test=accessibility%2Fcombobox%2Faria-combobox.html&test=accessibility%2Fcombobox%2Fcombobox-active-element-selected-children.html&test=accessibility%2Fcombobox%2Fcombobox-linked-listbox-destroyed.html&test=accessibility%2Fcombobox%2Fmac%2Faria-combobox-activedescendant.html&test=accessibility%2Fcombobox%2Fmac%2Fcombobox-activedescendant-notifications.html&test=accessibility%2Fcombobox%2Fmac%2Fcombobox-value.html&test=accessibility%2Fcustom-elements%2Fautocomplete.html&test=accessibility%2Fcustom-elements%2Fcontrols-shadow.html&test=accessibility%2Fcustom-elements%2Fcontrols.html&test=accessibility%2Fcustom-elements%2Fcurrent.html&test=accessibility%2Fcustom-elements%2Fdescribedby-shadow.html&test=accessibility%2Fcustom-elements%2Fdescribedby.html&test=accessibility%2Fdatetime%2Finput-date-field-labels-and-value-changes.html&test=accessibility%2Fdatetime%2Finput-datetime-local-label-value.html&test=accessibility%2Fdatetime%2Finput-time-field-labels-and-value-changes.html&test=accessibility%2Fdatetime%2Finput-time-label-value.html&test=accessibility%2Fdatetime%2Ftime-input-meridiem.html&test=accessibility%2Fdisplay-contents%2Faria-grid.html&test=accessibility%2Fdisplay-contents%2Faria-hidden.html&test=accessibility%2Fdisplay-contents%2Faria-owns.html&test=accessibility%2Fdisplay-contents%2Fdescendant-menu-item.html&test=accessibility%2Fdisplay-contents%2Fdynamically-added-children.html&test=accessibility%2Fdisplay-contents%2Felement-roles.html&test=accessibility%2Flist%2Flist-active-element-selected-children.html&test=accessibility%2Flist%2Flistbox-active-element-selected-children.html&test=accessibility%2Fmac%2Fabbr-acronym-tags.html&test=accessibility%2Fmac%2Faccessibility-make-first-responder.html&test=accessibility%2Fmac%2Faccesskey.html&test=accessibility%2Fmac%2Factive-descendant-with-aria-controls.html&test=accessibility%2Fmac%2Falt-for-css-content.html&test=accessibility%2Fmac%2Fattributed-string%2Fattributed-string-does-not-includes-misspelled-for-non-editable.html&test=accessibility%2Fmac%2Fattributed-string%2Fattributed-string-for-range-with-options.html&test=accessibility%2Fmac%2Fattributed-string%2Fattributed-string-for-range.html&test=accessibility%2Fmac%2Fattributed-string%2Fattributed-string-has-completion-annotation.html&test=accessibility%2Fmac%2Fattributed-string%2Fattributed-string-text-styling.html&test=accessibility%2Fmac%2Fsearch-text%2Fsearch-text.html&test=accessibility%2Fmac%2Fselect-text%2Fselect-text-1.html&test=accessibility%2Fmac%2Fselect-text%2Fselect-text-2.html&test=accessibility%2Fmac%2Fselect-text%2Fselect-text-3.html&test=accessibility%2Fmac%2Fvalue-change%2Fvalue-change-user-info-contenteditable.html&test=accessibilit

Diff/Image Diff/Crash Log:
stderr:
ASSERTION FAILED: v <= 0
/Volumes/Data/worker/Apple-Sonoma-Debug-Build/build/WebKitBuild/Debug/usr/local/include/wtf/MathExtras.h(787) : typename std::enable_if_t<std::is_integral_v<T> && std::is_signed_v<T>, std::make_unsigned_t<T>> WTF::negate(T) [T = int]
com.apple.WebKit.WebContent.Development terminated (pid 64064) for reason: crash

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