Bug 138422
| Summary: | REGRESSION(r175601): Assertion failures in SimpleLineLayout | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Antti Koivisto <koivisto> |
| Component: | Layout and Rendering | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | fpizlo, zalan |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Antti Koivisto
+fast/text/pre-wrap-trailing-tab.html crash log sample history
+fast/forms/basic-textareas-quirks-simple-lines.html crash log sample history
+fast/forms/cursor-at-editable-content-boundary.html crash log sample history
+http/tests/multipart/multipart-replace-non-html-content.php crash log sample history
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.JavaScriptCore 0x000000010c7ebd2a WTFCrash + 42 (Assertions.cpp:321)
1 com.apple.WebCore 0x0000000111ba7226 WebCore::SimpleLineLayout::FlowContentIterator<unsigned char>::isNewlineCharacter(unsigned int) const + 102 (SimpleLineLayout.cpp:267)
2 com.apple.WebCore 0x0000000111ba7156 void WebCore::SimpleLineLayout::removeTrailingWhitespace<unsigned char>(WebCore::SimpleLineLayout::LineState&, WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, WebCore::SimpleLineLayout::FlowContentIterator<unsigned char> const&) + 662 (SimpleLineLayout.cpp:480)
3 com.apple.WebCore 0x0000000111ba6d3f void WebCore::SimpleLineLayout::closeLineEndingAndAdjustRuns<unsigned char>(WebCore::SimpleLineLayout::LineState&, WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, unsigned int&, WebCore::SimpleLineLayout::FlowContentIterator<unsigned char> const&) + 143 (SimpleLineLayout.cpp:650)
4 com.apple.WebCore 0x0000000111ba3a6f void WebCore::SimpleLineLayout::createTextRuns<unsigned char>(WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, WebCore::RenderBlockFlow&, unsigned int&) + 271 (SimpleLineLayout.cpp:686)
5 com.apple.WebCore 0x0000000111ba2e5f WebCore::SimpleLineLayout::create(WebCore::RenderBlockFlow&) + 191 (SimpleLineLayout.cpp:698)
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Antti Koivisto
https://build.webkit.org/results/Apple%20Mavericks%20Debug%20WK1%20(Tests)/r175601%20(8687)/fast/text/pre-wrap-trailing-tab-crash-log.txt
Antti Koivisto
https://trac.webkit.org/r175620