Bug 262243

Summary: ASSERTION FAILED: measuredWidth >= 0 /app/webkit/Source/WebCore/rendering/LegacyLineLayout.cpp(527)
Product: WebKit Reporter: djinn <1319794503>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Normal CC: bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: PC   
OS: Linux   
See Also: https://bugs.webkit.org/show_bug.cgi?id=244582
Attachments:
Description Flags
testcase to trigger the crash
none
2023-09-19-18-11-minimization none

djinn
Reported 2023-09-27 20:52:08 PDT
Created attachment 467919 [details] testcase to trigger the crash ASSERTION FAILED: measuredWidth >= 0 /app/webkit/Source/WebCore/rendering/LegacyLineLayout.cpp(527) : void WebCore::setLogicalWidthForTextRun(LegacyRootInlineBox*, BidiRun*, RenderText&, float, const LineInfo&, GlyphOverflowAndFallbackFontsMap&, VerticalPositionCache&, WordMeasurements&) 1 0x7fe511b9f3f3 WTFCrash 2 0x7fe51bc61da9 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0x8d5eda9) [0x7fe51bc61da9] 3 0x7fe521efb5f8 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeff85f8) [0x7fe521efb5f8] 4 0x7fe521efdd87 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeffad87) [0x7fe521efdd87] 5 0x7fe521efc9a8 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeff99a8) [0x7fe521efc9a8] 6 0x7fe521eff22f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeffc22f) [0x7fe521eff22f] 7 0x7fe521f004cb /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeffd4cb) [0x7fe521f004cb] 8 0x7fe521effabf /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xeffcabf) [0x7fe521effabf] 9 0x7fe521f023df /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xefff3df) [0x7fe521f023df] 10 0x7fe521f64a20 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf061a20) [0x7fe521f64a20] 11 0x7fe521f63a83 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf060a83) [0x7fe521f63a83] 12 0x7fe521f62a39 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05fa39) [0x7fe521f62a39] 13 0x7fe521f500b3 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf04d0b3) [0x7fe521f500b3] 14 0x7fe521f64de9 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf061de9) [0x7fe521f64de9] 15 0x7fe521f6408b /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf06108b) [0x7fe521f6408b] 16 0x7fe521f63ac2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf060ac2) [0x7fe521f63ac2] 17 0x7fe521f62a39 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05fa39) [0x7fe521f62a39] 18 0x7fe521f500b3 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf04d0b3) [0x7fe521f500b3] 19 0x7fe5211f57b1 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe2f27b1) [0x7fe5211f57b1] 20 0x7fe522009a32 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf106a32) [0x7fe522009a32] 21 0x7fe521f59a44 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf056a44) [0x7fe521f59a44] 22 0x7fe521f7eba2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf07bba2) [0x7fe521f7eba2] 23 0x7fe521f5a4cd /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf0574cd) [0x7fe521f5a4cd] 24 0x7fe522009e5e /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf106e5e) [0x7fe522009e5e] 25 0x7fe521f5a74f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05774f) [0x7fe521f5a74f] 26 0x7fe522009a78 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf106a78) [0x7fe522009a78] 27 0x7fe521f59a44 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf056a44) [0x7fe521f59a44] 28 0x7fe521f7eba2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf07bba2) [0x7fe521f7eba2] 29 0x7fe521f5a4cd /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf0574cd) [0x7fe521f5a4cd] 30 0x7fe521f5a74f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05774f) [0x7fe521f5a74f] 31 0x7fe521f7808c /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf07508c) [0x7fe521f7808c] ** (MiniBrowser:17): WARNING **: 03:39:25.549: WebProcess CRASHED
Attachments
testcase to trigger the crash (911.73 KB, text/html)
2023-09-27 20:52 PDT, djinn 		no flags
Details
2023-09-19-18-11-minimization (47.65 KB, text/html)
2024-03-12 19:57 PDT, djinn 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2023-10-04 20:53:12 PDT
<rdar://problem/116501659>
djinn
Comment 2 2023-11-03 23:00:08 PDT
Hello, I would like to ask if a previously submitted bug is still not processed or unconfirmed, was it submitted in the wrong way? Or is it something else? What should I do?
djinn
Comment 3 2024-03-12 19:57:28 PDT
Created attachment 470329 [details] 2023-09-19-18-11-minimization This is the minimized testcase.
alan
Comment 4 2024-03-13 16:47:28 PDT
LegacyLineLayout codepath is deprecated on trunk WebKit (hence unable to reproduce)
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