Status: Untriaged Owner: ---- Labels: Type-Bug Pri-2 OS-Linux Area-WebKit Size-Medium
New issue 16908 by [email protected]: Occasional leak in WebCore::CSSParser::createFloatingSelector() http://code.google.com/p/chromium/issues/detail?id=16908 Only saw this once in a dozen runs. Happened in AutomatedUITestBase.CloseBrowserWindow Just like bug 16584, it is usually a "still reachable" leak, i.e. 16 bytes in 1 blocks are still reachable in loss record XX of YY but once in a while is it reported as an actual leak, i.e. 16 bytes in 1 blocks are definitely lost in loss record WW of ZZ You can see it (amongst an amazing amount of spam) with sh tools/valgrind/chrome-tests.sh -t ui --gtest_filter=AutomatedUITestBase.CloseBrowserWindow --show_all_leaks > log 2>&1 Here's the warning: 16 bytes in 1 blocks are definitely lost in loss record 150 of 431 at 0x7EA334C: operator new(unsigned int) (vg_replace_malloc.c:212) by 0x89D9E4B: WebCore::CSSParser::createFloatingSelector() (CSSParser.cpp:4509) by 0x8D91AF3: cssyyparse(void*) (CSSGrammar.y:1084) by 0x89E4713: WebCore::CSSParser::parseSheet(WebCore::CSSStyleSheet*, WebCore::String const&) (CSSParser.cpp:224) by 0x8A25ECF: WebCore::CSSStyleSheet::parseString(WebCore::String const&, bool) (CSSStyleSheet.cpp:164) by 0x8A00FF0: WebCore::parseUASheet(WebCore::String const&) (CSSStyleSelector.cpp:504) by 0x8A0101C: WebCore::parseUASheet(char const*, unsigned int) (CSSStyleSelector.cpp:510) by 0x8A03C7B: WebCore::loadSimpleDefaultStyle() (CSSStyleSelector.cpp:549) by 0x8A15B3A: WebCore::CSSStyleSelector::CSSStyleSelector(WebCore::Document*, WebCore::String const&, WebCore::StyleSheetList*, WebCore::CSSStyleSheet*, bool, bool) (CSSStyleSelector.cpp:424) by 0x8A584F6: WebCore::Document::attach() (Document.cpp:1317) by 0x86AEDE4: WebCore::Frame::setDocument(WTF::PassRefPtr<WebCore::Document>) (Frame.cpp:267) by 0x867095B: WebCore::FrameLoader::begin(WebCore::KURL const&, bool, WebCore::SecurityOrigin*) (FrameLoader.cpp:920) by 0x867AFF5: WebCore::FrameLoader::init() (FrameLoader.cpp:300) by 0x86AEE2D: WebCore::Frame::init() (Frame.cpp:211) -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ Automated mail from issue updates at http://crbug.com/ Subscription options: http://groups.google.com/group/chromium-bugs -~----------~----~----~----~------~----~------~--~---
