Bug 116822

Summary: [Qt] REGRESSION(r150716): It made 15 inspector and 1 mozilla test to assert
Product: WebKit Reporter: Zoltan Arvai <zarvai>
Component: Tools / TestsAssignee: Allan Sandfeld Jensen <allan.jensen>
Status: RESOLVED FIXED    
Severity: Normal CC: allan.jensen, jturcotte, kadam, kling, koivisto
Priority: P2 Keywords: Qt
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 79668, 116783    
Attachments:
Description Flags
Patch none

Description Zoltan Arvai 2013-05-27 04:46:12 PDT
After the patch 16 test asserting:

tables/mozilla/bugs/bug2479-2.html
inspector/timeline/timeline-enum-stability.html
inspector/timeline/timeline-receive-response-event.html
inspector/timeline/timeline-coalescing.html
inspector/timeline/timeline-network-resource.html
inspector/timeline/timeline-load-event.html
inspector/timeline/timeline-time.html
inspector/timeline/timeline-dom-content-loaded-event.html
inspector/timeline/timeline-load.html
inspector/user-metrics.html
inspector/timeline-dfs.html
inspector/profiler/cpu-profiler-profiling.html
inspector/profiler/cpu-profiler-agent-crash-on-start.html
inspector/profiler/heap-snapshot.html
inspector/profiler/cpu-profiler-profile-removal.html
inspector/profiler/heap-snapshot-summary-shown-node-count-preserved-when-sorting.html

http://build.webkit.sed.hu/results/x86-64%20Linux%20Qt%20Debug/r150718%20%2829100%29/results.html
http://build.webkit.sed.hu/results/x86-32%20Linux%20Qt%20Debug/r150739%20%2825918%29/results.html

eg. inspector/timeline/timeline-enum-stability.html:

crash log for DumpRenderTree (pid 24485):
STDOUT: <empty>
STDERR: ASSERTION FAILED: m_families.size() == 1
STDERR: /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/Source/WebCore/platform/graphics/FontDescription.h(144) : void WebCore::FontDescription::setOneFamily(const WTF::AtomicString&)
STDERR: 1   0x7f1f4489da71 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(WTFCrash+0x1e) [0x7f1f4489da71]
STDERR: 2   0x7f1f4333f6d2 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7a06d2) [0x7f1f4333f6d2]
STDERR: 3   0x7f1f43c6e4f0 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x10cf4f0) [0x7f1f43c6e4f0]
STDERR: 4   0x7f1f43ba8633 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x1009633) [0x7f1f43ba8633]
STDERR: 5   0x7f1f4334a0c8 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7ab0c8) [0x7f1f4334a0c8]
STDERR: 6   0x7f1f43347b1c /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7a8b1c) [0x7f1f43347b1c]
STDERR: 7   0x7f1f433f62f1 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8572f1) [0x7f1f433f62f1]
STDERR: 8   0x7f1f43449688 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8aa688) [0x7f1f43449688]
STDERR: 9   0x7f1f433f5b1d /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x856b1d) [0x7f1f433f5b1d]
STDERR: 10  0x7f1f433f5b76 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x856b76) [0x7f1f433f5b76]
STDERR: 11  0x7f1f43587dab /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x9e8dab) [0x7f1f43587dab]
STDERR: 12  0x7f1f4359a7d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x9fb7d5) [0x7f1f4359a7d5]
STDERR: 13  0x7f1f4338caf4 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7edaf4) [0x7f1f4338caf4]
STDERR: 14  0x7f1f433906fc /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7f16fc) [0x7f1f433906fc]
STDERR: 15  0x7f1f43472f85 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8d3f85) [0x7f1f43472f85]
STDERR: 16  0x7f1f43402b85 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x863b85) [0x7f1f43402b85]
STDERR: 17  0x7f1f433f5c05 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x856c05) [0x7f1f433f5c05]
STDERR: 18  0x7f1f43587dab /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x9e8dab) [0x7f1f43587dab]
STDERR: 19  0x7f1f4359a7d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x9fb7d5) [0x7f1f4359a7d5]
STDERR: 20  0x7f1f4338caf4 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7edaf4) [0x7f1f4338caf4]
STDERR: 21  0x7f1f433906fc /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x7f16fc) [0x7f1f433906fc]
STDERR: 22  0x7f1f433f5c35 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x856c35) [0x7f1f433f5c35]
STDERR: 23  0x7f1f433eed0c /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x84fd0c) [0x7f1f433eed0c]
STDERR: 24  0x7f1f433f652a /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x85752a) [0x7f1f433f652a]
STDERR: 25  0x7f1f433f69d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8579d5) [0x7f1f433f69d5]
STDERR: 26  0x7f1f433f69d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8579d5) [0x7f1f433f69d5]
STDERR: 27  0x7f1f433f69d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8579d5) [0x7f1f433f69d5]
STDERR: 28  0x7f1f433f69d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8579d5) [0x7f1f433f69d5]
STDERR: 29  0x7f1f433f69d5 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x8579d5) [0x7f1f433f69d5]
STDERR: 30  0x7f1f433a1ebf /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x802ebf) [0x7f1f433a1ebf]
STDERR: 31  0x7f1f433a2176 /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/WebKitBuild/Debug/lib/libQt5WebKit.so.5(+0x803176) [0x7f1f433a2176]
Comment 1 Allan Sandfeld Jensen 2013-05-27 05:28:01 PDT
Better backtrace for tables/mozilla/bugs/bug2479-2.html

#1  0x00007ffff5a6dfca in WebCore::FontDescription::setOneFamily (this=0x7fffffffbd10, family=...) at /src/webkit/Source/WebCore/platform/graphics/FontDescription.h:143
#2  0x00007ffff6401414 in WebCore::RenderThemeQStyle::adjustButtonStyle (this=0x63cd50, styleResolver=0x755db0, style=0x8502d0) at /src/webkit/Source/WebCore/platform/qt/RenderThemeQStyle.cpp:253
#3  0x00007ffff632f357 in WebCore::RenderTheme::adjustStyle (this=0x63cd50, styleResolver=0x755db0, style=0x8502d0, e=0x874320, UAHasAppearance=true, border=..., background=..., backgroundColor=...)
    at /src/webkit/Source/WebCore/rendering/RenderTheme.cpp:201
#4  0x00007ffff5a78656 in WebCore::StyleResolver::adjustRenderStyle (this=0x755db0, style=0x8502d0, parentStyle=0x835470, e=0x874320) at /src/webkit/Source/WebCore/css/StyleResolver.cpp:1538
#5  0x00007ffff5a76079 in WebCore::StyleResolver::styleForElement (this=0x755db0, element=0x874320, defaultParent=0x0, sharingBehavior=WebCore::AllowStyleSharing, matchingBehavior=WebCore::MatchAllRules, 
    regionForStyling=0x0) at /src/webkit/Source/WebCore/css/StyleResolver.cpp:1023
#6  0x00007ffff5b251bf in WebCore::Element::styleForRenderer (this=0x874320) at /src/webkit/Source/WebCore/dom/Element.cpp:1534
#7  0x00007ffff5b2919d in WebCore::Element::moveToFlowThreadIsNeeded (this=0x874320, cachedStyle=...) at /src/webkit/Source/WebCore/dom/Element.cpp:2726
#8  0x00007ffff5b7a934 in WebCore::NodeRenderingContext::parentRenderer (this=0x7fffffffc850) at /src/webkit/Source/WebCore/dom/NodeRenderingContext.cpp:172
#9  0x00007ffff5b7a9db in WebCore::NodeRenderingContext::shouldCreateRenderer (this=0x7fffffffc850) at /src/webkit/Source/WebCore/dom/NodeRenderingContext.cpp:186
#10 0x00007ffff5b7ae54 in WebCore::NodeRenderingContext::createRendererForElementIfNeeded (this=0x7fffffffc850) at /src/webkit/Source/WebCore/dom/NodeRenderingContext.cpp:244
#11 0x00007ffff5b2498d in WebCore::Element::createRendererIfNeeded (this=0x874320) at /src/webkit/Source/WebCore/dom/Element.cpp:1416
#12 0x00007ffff5b249e6 in WebCore::Element::attach (this=0x874320) at /src/webkit/Source/WebCore/dom/Element.cpp:1425
#13 0x00007ffff5ccbd9d in WebCore::HTMLFormControlElement::attach (this=0x874320) at /src/webkit/Source/WebCore/html/HTMLFormControlElement.cpp:215
Comment 2 Allan Sandfeld Jensen 2013-05-27 05:41:49 PDT
Created attachment 202974 [details]
Patch
Comment 3 Allan Sandfeld Jensen 2013-05-27 05:48:05 PDT
Comment on attachment 202974 [details]
Patch

Clearing flags on attachment: 202974

Committed r150750: <http://trac.webkit.org/changeset/150750>
Comment 4 Allan Sandfeld Jensen 2013-05-27 05:48:10 PDT
All reviewed patches have been landed.  Closing bug.