Bug 267373 - REGRESSION ( 272853@main): [ macOS iOS ] Multiple tests are consistent failure/crash
Summary: REGRESSION ( 272853@main): [ macOS iOS ] Multiple tests are consistent failur...
Status: RESOLVED DUPLICATE of bug 267366
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2024-01-10 14:53 PST by Marta Darbinyan
Modified: 2024-01-10 15:08 PST (History)
3 users (show)

See Also:


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Description Marta Darbinyan 2024-01-10 14:53:07 PST
Description:

layout-tests: fast/frames/javascript-url-form-target-new-window.html
layout-tests: fast/harness/image-diff-template.html 
 fast/html/select-dropdown-consistent-background-color.html 
 fast/css/image-rendering.html 
 fast/dom/HTMLSelectElement/selected-index-preserved-when-option-text-changes.html
 fast/dom/HTMLSelectElement/remove-element-from-within-focus-handler-crash.html 
 fast/forms/auto-fill-button/input-strong-password-auto-fill-button.html 
 fast/forms/number/number-validity-badinput.html 
 editing/selection/3690719.html 
 editing/selection/5240265.html 
 accessibility/mac/submit-button-default-value.html 
 accessibility/aria-activedescendant-crash.html 
 fast/css/button-height.html 
 compositing/iframes/overlapped-iframe-iframe.html 
 fast/forms/001.html 
 editing/execCommand/indent-pre.html 
 fast/css/continuationCrash.html 
 fast/dom/HTMLSelectElement/options-collection-set-string-length.html 
 fast/dom/Element/onclick-case.html 
 fast/forms/datetimelocal/datetimelocal-appearance-l10n.html 
 css1/basic/class_as_selector.html 
 fast/block/margin-collapse/103.html 
 fast/dom/HTMLOptionElement/collection-setter-getter.html 
 compositing/layer-creation/overlap-transformed-3d.html 
 fast/flexbox/repaint-scrollbar.html 
 fast/forms/access-key.html 
 editing/selection/3690703-2.html 
 compositing/contents-opaque/control-layer.html 
 fast/css-grid-layout/crash-when-min-height-cant-be-resolved.html 
 editing/selection/3690703.html 
 compositing/geometry/limit-layer-bounds-overflow-root.html 
 editing/deleting/delete-button.html 
 css3/calc/table-empty-cells.html 
 css2.1/tables/table-anonymous-objects-205.xht 
 fast/dom/HTMLSelectElement/options-indexed-getter-precedence.html 
 compositing/layer-creation/overlap-transformed-preserved-3d.html 
 css2.1/tables/table-anonymous-objects-206.xht 
 fast/events/click-focus-control.html 
 imported/w3c/web-platform-tests/css/css-text/white-space/white-space-intrinsic-size-017.html 
 imported/w3c/web-platform-tests/css/css-text/white-space/pre-wrap-017.html 
 css2.1/tables/table-anonymous-objects-208.xht 
 css2.1/tables/table-anonymous-objects-207.xht 

are constant failure/crash on macOS and iOS ToT since 272853@main was introduced

This issue can be bisected to 272853@main  using the command: 
run-webkit-tests --root  --exit-after-n-failures 1 --debug <test>

History:
https://results.webkit.org/?suite=layout-tests&test=css2.1%2Ftables%2Ftable-anonymous-objects-207.xht

Diff Log:
@@ -1,17 +1,17 @@
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
-layer at (0,0) size 800x90
-  RenderBlock {html} at (0,0) size 800x90
-    RenderBody {body} at (8,16) size 784x66
+layer at (0,0) size 800x120
+  RenderBlock {html} at (0,0) size 800x120
+    RenderBody {body} at (8,16) size 784x96
       RenderBlock {p} at (0,0) size 784x18
         RenderText {#text} at (0,0) size 386x18
           text run at (0,0) width 386: "There should be no red below, except for antialiasing issues."
-layer at (8,50) size 784x32
-  RenderBlock (relative positioned) {div} at (0,34) size 784x32
-layer at (8,50) size 784x32
-  RenderBlock (relative positioned) zI: 1 {div} at (0,0) size 784x32 [color=#FF0000]
-    RenderBlock {div} at (1,1) size 260x30
-      RenderInline {span} at (0,0) size 110x30
+layer at (8,50) size 784x62
+  RenderBlock (relative positioned) {div} at (0,34) size 784x62
+layer at (8,50) size 784x62
+  RenderBlock (relative positioned) zI: 1 {div} at (0,0) size 784x62 [color=#FF0000]
+    RenderBlock {div} at (1,1) size 260x60
+      RenderInline {span} at (0,0) size 94x30
         RenderText {#text} at (0,0) size 32x30
           text run at (0,0) width 32: "a "
         RenderText {#text} at (31,0) size 16x30
@@ -22,14 +22,17 @@
               RenderTableCell {span} at (0,0) size 16x30 [r=0 c=0 rs=1 cs=1]
                 RenderText {#text} at (0,0) size 16x30
                   text run at (0,0) width 16: "b"
-        RenderTable at (62,0) size 48x30
-          RenderTableSection (anonymous) at (0,0) size 47x30
-            RenderTableRow (anonymous) at (0,0) size 47x30
-              RenderTableCell (anonymous) at (0,0) size 47x30 [r=0 c=0 rs=1 cs=1]
-                RenderText at (0,0) size 47x30
-                  text run at (0,0) width 47: " cd"
-layer at (8,50) size 111x32
-  RenderBlock (positioned) zI: 2 {div} at (0,0) size 112x32 [color=#008000]
-    RenderBlock {div} at (1,1) size 110x30
-      RenderText {#text} at (0,0) size 110x30
-        text run at (0,0) width 110: "a  b cd"
+        RenderTable at (62,0) size 32x60
+          RenderTableSection (anonymous) at (0,0) size 32x60
+            RenderTableRow (anonymous) at (0,0) size 32x60
+              RenderTableCell (anonymous) at (0,0) size 32x60 [r=0 c=0 rs=1 cs=1]
+                RenderText at (0,0) size 32x60
+                  text run at (0,0) width 16: " "
+                  text run at (0,30) width 32: "cd"
+layer at (8,50) size 33x92
+  RenderBlock (positioned) zI: 2 {div} at (0,0) size 34x92 [color=#008000]
+    RenderBlock {div} at (1,1) size 32x90
+      RenderText {#text} at (0,0) size 47x90
+        text run at (0,0) width 47: "a  "
+        text run at (0,30) width 32: "b "
+        text run at (0,60) width 32: "cd" 


Link:
https://build.webkit.org/results/Apple-Sonoma-Release-WK2-Tests/272854@main%20(1268)/css2.1/tables/table-anonymous-objects-207-pretty-diff.html
Comment 1 Radar WebKit Bug Importer 2024-01-10 14:53:49 PST
<rdar://problem/120808661>
Comment 2 Ryan Haddad 2024-01-10 14:58:42 PST
Looks like the change was reverted for the assertion failures in https://commits.webkit.org/272867@main
Comment 3 zalan 2024-01-10 15:08:58 PST

*** This bug has been marked as a duplicate of bug 267366 ***