[Webkit-unassigned] [Bug 262246] New: ASSERTION FAILED: lineHasRoomForContent

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Sep 27 21:03:31 PDT 2023


https://bugs.webkit.org/show_bug.cgi?id=262246

            Bug ID: 262246
           Summary: ASSERTION FAILED: lineHasRoomForContent
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: 1319794503 at qq.com
                CC: bfulgham at webkit.org, simon.fraser at apple.com,
                    zalan at apple.com

Created attachment 467922

  --> https://bugs.webkit.org/attachment.cgi?id=467922&action=review

testcase to trigger the crash

ASSERTION FAILED: lineHasRoomForContent
/app/webkit/Source/WebCore/layout/formattingContexts/inline/InlineContentBreaker.cpp(461) : WebCore::Layout::InlineContentBreaker::tryBreakingTextRun(const ContinuousContent::RunList&, const WebCore::Layout::CandidateTextRunForBreaking&, WebCore::Layout::InlineLayoutUnit, const LineStatus&) const::<lambda()>
1   0x7f87f89033f3 WTFCrash
2   0x7f88029c5da9 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0x8d5eda9) [0x7f88029c5da9]
3   0x7f8807e96296 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22f296) [0x7f8807e96296]
4   0x7f8807e96e59 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22fe59) [0x7f8807e96e59]
5   0x7f8807e975f1 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe2305f1) [0x7f8807e975f1]
6   0x7f8807e987ae /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe2317ae) [0x7f8807e987ae]
7   0x7f8807e94529 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22d529) [0x7f8807e94529]
8   0x7f8807e94de1 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22dde1) [0x7f8807e94de1]
9   0x7f8807e93e06 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22ce06) [0x7f8807e93e06]
10  0x7f8807e93efc /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe22cefc) [0x7f8807e93efc]
11  0x7f8807edeeb1 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe277eb1) [0x7f8807edeeb1]
12  0x7f8807eda212 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe273212) [0x7f8807eda212]
13  0x7f8807edad02 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe273d02) [0x7f8807edad02]
14  0x7f8807ed926d /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe27226d) [0x7f8807ed926d]
15  0x7f8807ea1abe /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe23aabe) [0x7f8807ea1abe]
16  0x7f8807ea04f3 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe2394f3) [0x7f8807ea04f3]
17  0x7f8807f7a165 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xe313165) [0x7f8807f7a165]
18  0x7f8808cdcdbb /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf075dbb) [0x7f8808cdcdbb]
19  0x7f8808cdb8c2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf0748c2) [0x7f8808cdb8c2]
20  0x7f8808cc5b46 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05eb46) [0x7f8808cc5b46]
21  0x7f8808cbda44 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf056a44) [0x7f8808cbda44]
22  0x7f8808ce2ba2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf07bba2) [0x7f8808ce2ba2]
23  0x7f8808cbe4cd /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf0574cd) [0x7f8808cbe4cd]
24  0x7f8808cbe74f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05774f) [0x7f8808cbe74f]
25  0x7f8808cbe05b /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05705b) [0x7f8808cbe05b]
26  0x7f8808cc5b5f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05eb5f) [0x7f8808cc5b5f]
27  0x7f8808cbda44 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf056a44) [0x7f8808cbda44]
28  0x7f8808ce2ba2 /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf07bba2) [0x7f8808ce2ba2]
29  0x7f8808cbe4cd /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf0574cd) [0x7f8808cbe4cd]
30  0x7f8808cbe74f /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05774f) [0x7f8808cbe74f]
31  0x7f8808cbe05b /app/webkit/WebKitBuild/Debug/lib/libwebkit2gtk-4.1.so.0(+0xf05705b) [0x7f8808cbe05b]

** (MiniBrowser:17): WARNING **: 05:22:30.854: WebProcess CRASHED

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