263662 2023-10-25 09:05:08 -0700 REGRESSION(iOS17): fast/forms/listbox-bidi-align.html is constantly failing. 2026-03-11 06:21:41 -0700 1 1 1 Unclassified WebKit Forms WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=262489 https://bugs.webkit.org/show_bug.cgi?id=262829 InRadar P2 Normal --- 1 ben_schwartz webkit-unassigned cdumez webkit-bot-watchers-bugzilla webkit-bug-importer wenson_hsieh oldest_to_newest 1987429 0 ben_schwartz 2023-10-25 09:05:08 -0700 fast/forms/listbox-bidi-align.html This test is constantly failing on iOS 17. HISTORY: https://results.webkit.org/?suite=layout-tests&test=fast%2Fforms%2Flistbox-bidi-align.html&platform=ios TEXT DIFF: RenderBR {BR} at (614,0) size 1x19 RenderText {#text} at (0,20) size 438x19 text run at (0,20) width 438: "All the items in the following select elements should be left-aligned." - RenderTable {TABLE} at (0,40) size 638x52 - RenderTableSection {TBODY} at (0,0) size 638x52 - RenderTableRow {TR} at (0,2) size 638x23 + RenderTable {TABLE} at (0,40) size 666x52 + RenderTableSection {TBODY} at (0,0) size 666x52 + RenderTableRow {TR} at (0,2) size 666x23 RenderTableCell {TD} at (2,2) size 160x23 [r=0 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 158x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 146x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (164,2) size 154x23 [r=0 c=1 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 140x14 + RenderTableCell {TD} at (164,2) size 168x23 [r=0 c=1 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 166x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 154x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (320,2) size 160x23 [r=0 c=2 rs=1 cs=1] + RenderTableCell {TD} at (334,2) size 160x23 [r=0 c=2 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 158x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 146x14 RenderText at (146,0) size 0x14 text run at (146,0) width 0 RTL: " " - RenderTableCell {TD} at (482,2) size 154x23 [r=0 c=3 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 140x14 - RenderText at (140,0) size 0x14 - text run at (140,0) width 0 RTL: " " - RenderTableRow {TR} at (0,27) size 638x23 + RenderTableCell {TD} at (496,2) size 168x23 [r=0 c=3 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 166x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 154x14 + RenderText at (154,0) size 0x14 + text run at (154,0) width 0 RTL: " " + RenderTableRow {TR} at (0,27) size 666x23 RenderTableCell {TD} at (2,27) size 160x23 [r=1 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 158x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 146x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (164,27) size 154x23 [r=1 c=1 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 140x14 + RenderTableCell {TD} at (164,27) size 168x23 [r=1 c=1 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 166x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 154x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " RenderBlock (anonymous) at (0,92) size 784x20 RenderText {#text} at (0,0) size 447x19 text run at (0,0) width 447: "All the items in the following select elements should be right-aligned." - RenderTable {TABLE} at (0,112) size 630x52 - RenderTableSection {TBODY} at (0,0) size 630x52 - RenderTableRow {TR} at (0,2) size 630x23 + RenderTable {TABLE} at (0,112) size 652x52 + RenderTableSection {TBODY} at (0,0) size 652x52 + RenderTableRow {TR} at (0,2) size 652x23 RenderTableCell {TD} at (2,2) size 167x23 [r=0 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 165x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 153x14 RenderText at (153,0) size 0x14 text run at (153,0) width 0 RTL: " " - RenderTableCell {TD} at (171,2) size 143x23 [r=0 c=1 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 141x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 129x14 - RenderText at (129,0) size 0x14 - text run at (129,0) width 0 RTL: " " - RenderTableCell {TD} at (316,2) size 167x23 [r=0 c=2 rs=1 cs=1] + RenderTableCell {TD} at (171,2) size 154x23 [r=0 c=1 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 140x14 + RenderText at (140,0) size 0x14 + text run at (140,0) width 0 RTL: " " + RenderTableCell {TD} at (327,2) size 167x23 [r=0 c=2 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 165x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 153x14 RenderText at (153,0) size 0x14 text run at (153,0) width 0 RTL: " " - RenderTableCell {TD} at (485,2) size 143x23 [r=0 c=3 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 141x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 129x14 - RenderText at (129,0) size 0x14 - text run at (129,0) width 0 RTL: " " - RenderTableRow {TR} at (0,27) size 630x23 + RenderTableCell {TD} at (496,2) size 154x23 [r=0 c=3 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 140x14 + RenderText at (140,0) size 0x14 + text run at (140,0) width 0 RTL: " " + RenderTableRow {TR} at (0,27) size 652x23 RenderTableCell {TD} at (2,27) size 167x23 [r=1 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 165x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 153x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (171,27) size 143x23 [r=1 c=1 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 141x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 129x14 + RenderTableCell {TD} at (171,27) size 154x23 [r=1 c=1 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 152x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 140x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " RenderBlock (anonymous) at (0,164) size 784x20 RenderText {#text} at (0,0) size 456x19 text run at (0,0) width 456: "All the items in the following select elements should be center-aligned." - RenderTable {TABLE} at (0,184) size 668x27 - RenderTableSection {TBODY} at (0,0) size 668x27 - RenderTableRow {TR} at (0,2) size 668x23 + RenderTable {TABLE} at (0,184) size 696x27 + RenderTableSection {TBODY} at (0,0) size 696x27 + RenderTableRow {TR} at (0,2) size 696x23 RenderTableCell {TD} at (2,2) size 177x23 [r=0 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 175x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 163x14 RenderText at (163,0) size 0x14 text run at (163,0) width 0 RTL: " " - RenderTableCell {TD} at (181,2) size 152x23 [r=0 c=1 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 150x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 138x14 - RenderText at (138,0) size 0x14 - text run at (138,0) width 0 RTL: " " - RenderTableCell {TD} at (335,2) size 177x23 [r=0 c=2 rs=1 cs=1] + RenderTableCell {TD} at (181,2) size 166x23 [r=0 c=1 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 164x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 152x14 + RenderText at (152,0) size 0x14 + text run at (152,0) width 0 RTL: " " + RenderTableCell {TD} at (349,2) size 177x23 [r=0 c=2 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 175x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 163x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (514,2) size 152x23 [r=0 c=3 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 150x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 138x14 + RenderTableCell {TD} at (528,2) size 166x23 [r=0 c=3 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 164x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 152x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " RenderBlock (anonymous) at (0,211) size 784x20 RenderText {#text} at (0,0) size 296x19 text run at (0,0) width 296: "The following tables check mixed alignments." - RenderTable {TABLE} at (0,231) size 710x27 - RenderTableSection {TBODY} at (0,0) size 710x27 - RenderTableRow {TR} at (0,2) size 710x23 + RenderTable {TABLE} at (0,231) size 744x27 + RenderTableSection {TBODY} at (0,0) size 744x27 + RenderTableRow {TR} at (0,2) size 744x23 RenderTableCell {TD} at (2,2) size 172x23 [r=0 c=0 rs=1 cs=1] RenderMenuList {SELECT} at (1,2) size 170x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] RenderBlock (anonymous) at (6,3) size 158x14 @@ -122,13 +122,13 @@ RenderBlock (anonymous) at (6,3) size 158x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " - RenderTableCell {TD} at (350,2) size 178x23 [r=0 c=2 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 176x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 164x14 - RenderText at (164,0) size 0x14 - text run at (164,0) width 0 RTL: " " - RenderTableCell {TD} at (530,2) size 178x23 [r=0 c=3 rs=1 cs=1] - RenderMenuList {SELECT} at (1,2) size 176x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] - RenderBlock (anonymous) at (6,3) size 164x14 + RenderTableCell {TD} at (350,2) size 195x23 [r=0 c=2 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 193x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 181x14 + RenderText at (181,0) size 0x14 + text run at (181,0) width 0 RTL: " " + RenderTableCell {TD} at (547,2) size 195x23 [r=0 c=3 rs=1 cs=1] + RenderMenuList {SELECT} at (1,2) size 193x20 [color=#007AFF] [bgcolor=#E9E9EA] [border: (1px solid #FFFFFF)] + RenderBlock (anonymous) at (6,3) size 181x14 RenderText at (0,0) size 0x14 text run at (0,0) width 0: " " DIFF URL: https://build.webkit.org/results/Apple-iOS-17-Simulator-Release-WK2-Tests/269758@main%20(328)/fast/forms/listbox-bidi-align-pretty-diff.html REPRODUCIBILITY: I was able to reproduce this issue on the iOS Simulator (17.0, 21A328/arm64) ToT using the following command: run-webkit-tests --ios-simulator --clobber-old-results --verbose fast/forms/listbox-bidi-align.html REGRESSION: This test has been constantly failing since the bring-up of iOS 17 testers at 268517@main. 1987430 1 webkit-bug-importer 2023-10-25 09:05:33 -0700 <rdar://problem/117478129> 1987435 2 ews-feeder 2023-10-25 09:25:38 -0700 Test gardening commit 269764@main (d199ddf73363): <https://commits.webkit.org/269764@main> Reviewed commits have been landed. Closing PR #19542 and removing active labels. 2188504 3 ccarley2 2026-03-09 15:41:45 -0700 Pull request: https://github.com/WebKit/WebKit/pull/60221 2189091 4 ews-feeder 2026-03-11 06:21:38 -0700 Committed 309054@main (4f4eee548d96): <https://commits.webkit.org/309054@main> Reviewed commits have been landed. Closing PR #60221 and removing active labels.