Package: epiphany-browser Version: 3.2.1-2 Severity: important After clicking a hashtag from thes #sopastrike Twitter page[1], Epiphany frezes, eating 96-100% CPU time (as reported by System Monitor).
URLs of the links seem to differ only in letter case for the tag. However, calling Epiphay directly with a link that caused freeze before does not reproduce the issue--the page is open normally and freeze can be reproduced again by clicking on another link. 1: https://twitter.com/#!/search/%23sopastrike Appending gdb.txt. -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 3.0.0-1-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages epiphany-browser depends on: ii dbus-x11 1.4.16-1 ii epiphany-browser-data 3.2.1-2 ii gnome-icon-theme 3.2.1.2-1 ii gsettings-desktop-schemas 3.2.0-2 ii iso-codes 3.31-1 ii libavahi-client3 0.6.30-5 ii libavahi-common3 0.6.30-5 ii libavahi-gobject0 0.6.30-5 ii libc6 2.13-24 ii libcairo2 1.10.2-6.2 ii libgdk-pixbuf2.0-0 2.24.0-2 ii libgirepository-1.0-1 1.31.1-1 ii libglib2.0-0 2.30.2-4 ii libgnome-keyring0 3.2.2-1 ii libgtk-3-0 3.2.3-1 ii libice6 2:1.0.7-2 ii libnotify4 0.7.4-1 ii libnspr4-0d 4.8.9-1 ii libnss3-1d 3.13.1.with.ckbi.1.88-1 ii libpango1.0-0 1.29.4-2 ii libseed-gtk3-0 3.0.0-2 ii libsm6 2:1.2.0-2 ii libsoup-gnome2.4-1 2.34.3-1 ii libsoup2.4-1 2.34.3-1 ii libwebkitgtk-3.0-0 1.6.1-5+b1 ii libx11-6 2:1.4.4-4 ii libxml2 2.7.8.dfsg-5.1 ii libxslt1.1 1.1.26-8 Versions of packages epiphany-browser recommends: ii ca-certificates 20111211 ii evince 3.2.1-1 ii yelp 3.2.1+dfsg-1+b1 Versions of packages epiphany-browser suggests: ii epiphany-extensions 3.2.0-2 -- no debconf information
#0 WebCore::RenderView::containingBlock (this=0x7fffe497d420) at ../Source/WebCore/rendering/RenderView.cpp:269 No locals. #1 0x00007ffff524002c in inContainingBlockChain (endLayer=0x7fff957457d8, startLayer=0x7fff8af224d8) at ../Source/WebCore/rendering/RenderLayer.cpp:2562 currentBlock = <optimized out> #2 clipToRect (rule=WebCore::IncludeSelfForBorderRadius, context=0x7fffffffc150, rootLayer=0x7fffe497d560, this=0x7fff8af224d8, paintDirtyRect=<optimized out>, clipRect=<optimized out>) at ../Source/WebCore/rendering/RenderLayer.cpp:2585 layer = 0x7fff957457d8 #3 WebCore::RenderLayer::clipToRect (this=0x7fff8af224d8, rootLayer=0x7fffe497d560, context=0x7fffffffc150, paintDirtyRect=<optimized out>, clipRect=<optimized out>, rule=WebCore::IncludeSelfForBorderRadius) at ../Source/WebCore/rendering/RenderLayer.cpp:2570 No locals. #4 0x00007ffff5249d7b in WebCore::RenderLayer::paintLayer (this=0x7fff8af224d8, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2771 paintInfo = {context = 0x7fffffffc150, rect = {m_location = {m_x = 177, m_y = 60}, m_size = {m_width = 384, m_height = 613}}, phase = WebCore::PaintPhaseBlockBackground, forceBlackText = false, paintingRoot = 0x0, outlineObjects = 0x0, overlapTestRequests = 0x0} haveTransparency = false layerBounds = {m_location = {m_x = 179, m_y = 60}, m_size = {m_width = 380, m_height = 609}} damageRect = {m_rect = {m_location = {m_x = 177, m_y = 60}, m_size = {m_width = 384, m_height = 613}}, m_hasRadius = false} paintOffset = {m_x = 139, m_y = 60} shouldPaint = true localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 179, m_y = 60}, m_size = {m_width = 380, m_height = 609}}, m_hasRadius = true} selectionOnly = false paintingOverlayScrollbars = false #5 0x00007ffff524ab6f in WebCore::RenderLayer::paintList (this=0x7fff8b840120, list=0x7fff92f0efd8, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=..., paintBehavior=0, paintingRoot=0x0, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2840 childLayer = <optimized out> i = <optimized out> #6 0x00007ffff52498ac in WebCore::RenderLayer::paintLayer (this=0x7fff8b840120, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2802 haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 60}, m_size = {m_width = 1258, m_height = 609}} damageRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintOffset = {m_x = 0, m_y = 0} shouldPaint = <optimized out> localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} selectionOnly = false paintingOverlayScrollbars = false #7 0x00007ffff524ab6f in WebCore::RenderLayer::paintList (this=0x7fff957457d8, list=0x7fff982743c0, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=..., paintBehavior=0, paintingRoot=0x0, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2840 childLayer = <optimized out> i = <optimized out> #8 0x00007ffff52498ac in WebCore::RenderLayer::paintLayer (this=0x7fff957457d8, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2802 haveTransparency = false layerBounds = {m_location = {m_x = 169, m_y = 60}, m_size = {m_width = 920, m_height = 2259}} damageRect = {m_rect = {m_location = {m_x = 169, m_y = 60}, m_size = {m_width = 920, m_height = 617}}, m_hasRadius = false} paintOffset = {m_x = 129, m_y = 0} shouldPaint = <optimized out> localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 169, m_y = 60}, m_size = {m_width = 920, m_height = 617}}, m_hasRadius = true} selectionOnly = false paintingOverlayScrollbars = false #9 0x00007ffff524ab6f in WebCore::RenderLayer::paintList (this=0x7fffe497db18, list=0x7fff93b32948, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=..., paintBehavior=0, paintingRoot=0x0, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2840 childLayer = <optimized out> i = <optimized out> #10 0x00007ffff52498ac in WebCore::RenderLayer::paintLayer (this=0x7fffe497db18, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2802 haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 2319}} damageRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintOffset = {m_x = 0, m_y = 0} shouldPaint = <optimized out> localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} selectionOnly = false paintingOverlayScrollbars = false #11 0x00007ffff524ab6f in WebCore::RenderLayer::paintList (this=0x7fffe497d748, list=0x7fff93b32930, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=..., paintBehavior=0, paintingRoot=0x0, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2840 childLayer = <optimized out> i = <optimized out> #12 0x00007ffff52498ac in WebCore::RenderLayer::paintLayer (this=0x7fffe497d748, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2802 haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 2319}} damageRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintOffset = {m_x = 0, m_y = 0} shouldPaint = <optimized out> localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} selectionOnly = false paintingOverlayScrollbars = false #13 0x00007ffff524ab6f in WebCore::RenderLayer::paintList (this=0x7fffe497d560, list=0x7fff93b32918, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=..., paintBehavior=0, paintingRoot=0x0, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2840 childLayer = <optimized out> i = <optimized out> #14 0x00007ffff52498ac in WebCore::RenderLayer::paintLayer (this=0x7fffe497d560, rootLayer=0x7fffe497d560, p=0x7fffffffc150, paintDirtyRect=<optimized out>, paintBehavior=0, paintingRoot=<optimized out>, overlapTestRequests=0x7fffffffbf20, paintFlags=0) at ../Source/WebCore/rendering/RenderLayer.cpp:2802 haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} damageRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintOffset = {m_x = 0, m_y = 0} shouldPaint = <optimized out> localPaintFlags = 0 outlineRect = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} paintingRootForRenderer = 0x0 forceBlackText = false clipRectToApply = {m_rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}}, m_hasRadius = false} selectionOnly = false paintingOverlayScrollbars = false #15 0x00007ffff524ac74 in WebCore::RenderLayer::paint (this=<optimized out>, p=<optimized out>, damageRect=<optimized out>, paintBehavior=<optimized out>, paintingRoot=<optimized out>) at ../Source/WebCore/rendering/RenderLayer.cpp:2542 overlapTestRequests = {m_impl = {static m_maxLoad = <optimized out>, static m_minLoad = <optimized out>, m_table = 0x0, m_tableSize = 0, m_tableSizeMask = 0, m_keyCount = 0, m_deletedCount = 0}} #16 0x00007ffff50c507e in WebCore::FrameView::paintContents (this=0x7fffe496ab80, p=0x7fffffffc150, rect=...) at ../Source/WebCore/page/FrameView.cpp:2702 cookie = {first = 0x0, second = 0} document = 0x7fffe496d700 rootLayer = 0x7fffe497d420 isTopLevelPainter = true contentRenderer = 0x7fffe497d420 isRootFrame = true oldPaintBehavior = 0 flatteningPaint = false eltRenderer = <optimized out> #17 0x00007ffff51832b0 in paint (rect=..., context=0x7fffffffc150, this=0x7fffe496ab80) at ../Source/WebCore/platform/ScrollView.cpp:1033 stateSaver = {m_context = <optimized out>, m_saveAndRestore = true} clipRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} documentDirtyRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} #18 WebCore::ScrollView::paint (this=0x7fffe496ab80, context=0x7fffffffc150, rect=...) at ../Source/WebCore/platform/ScrollView.cpp:996 No locals. #19 0x00007ffff4b70b21 in paintWebView (rects=..., clipRect=..., context=..., transparent=0, frame=0x7fffe4929000) at ../Source/WebKit/gtk/webkit/webkitwebview.cpp:653 coalesce = true #20 webkit_web_view_draw (widget=<optimized out>, cr=<optimized out>) at ../Source/WebKit/gtk/webkit/webkitwebview.cpp:720 gc = {m_data = 0x7fff8af763b8, m_state = {strokeGradient = {m_ptr = 0x0}, strokePattern = {m_ptr = 0x0}, fillGradient = {m_ptr = 0x0}, fillPattern = {m_ptr = 0x0}, shadowOffset = {m_width = 0, m_height = 0}, strokeThickness = 0, shadowBlur = 0, textDrawingMode = 1, strokeColor = {static black = 4278190080, static white = 4294967295, static darkGray = 4286611584, static gray = 4288716960, static lightGray = 4290822336, static transparent = 0, m_color = 4278190080, m_valid = true}, fillColor = {static black = 4278190080, static white = 4294967295, static darkGray = 4286611584, static gray = 4288716960, static lightGray = 4290822336, static transparent = 0, m_color = 4278190080, m_valid = true}, shadowColor = {static black = 4278190080, static white = 4294967295, static darkGray = 4286611584, static gray = 4288716960, static lightGray = 4290822336, static transparent = 0, m_color = 0, m_valid = false}, strokeStyle = WebCore::SolidStroke, fillRule = WebCore::RULE_NONZERO, strokeColorSpace = WebCore::ColorSpaceDeviceRGB, fillColorSpace = WebCore::ColorSpaceDeviceRGB, shadowColorSpace = WebCore::ColorSpaceDeviceRGB, compositeOperator = WebCore::CompositeSourceOver, shouldAntialias = true, shouldSmoothFonts = true, paintingDisabled = false, shadowsIgnoreTransforms = false}, m_stack = {m_size = 2, m_buffer = {<WTF::VectorBufferBase<WebCore::GraphicsContextState>> = {m_buffer = 0x7fff97fd0000, m_capacity = 16}, <No data fields>}}, m_updatingControlTints = false, m_transparencyCount = 0} rect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} rectList = 0xab5830 rects = {m_size = 2, m_buffer = {<WTF::VectorBufferBase<WebCore::IntRect>> = {m_buffer = 0x7fff8b877000, m_capacity = 16}, <No data fields>}} webView = <optimized out> priv = 0x860380 clipRect = {x = 0, y = 0, width = 1258, height = 677} frame = 0x7fffe4929000 #21 0x00007ffff3fd5088 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #22 0x00007ffff40ff560 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #23 0x00007ffff2aa3804 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #24 0x00007ffff2ab55bf in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #25 0x00007ffff2abebe3 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #26 0x00007ffff2abefb2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #27 0x00007ffff4110cea in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #28 0x00007ffff4110e31 in gtk_widget_send_expose () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #29 0x00007ffff3fd4f29 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #30 0x00007ffff39ccd27 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #31 0x00007ffff39cccc3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #32 0x00007ffff39cccc3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #33 0x00007ffff39cccc3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #34 0x00007ffff39cc31f in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #35 0x00007ffff39cc5bd in gdk_window_process_updates () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #36 0x00007ffff5183dd9 in WebCore::ScrollView::scrollContents (this=0x7fffe496ab80, scrollDelta=<optimized out>) at ../Source/WebCore/platform/ScrollView.cpp:664 clipRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} scrollViewRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} horizontalOverhangRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}} verticalOverhangRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}} updateRect = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 1258, m_height = 677}} #37 0x00007ffff5183ea7 in WebCore::ScrollView::scrollTo (this=0x7fffe496ab80, newOffset=<optimized out>) at ../Source/WebCore/platform/ScrollView.cpp:359 scrollDelta = {m_width = 0, m_height = -240} #38 0x00007ffff50c3200 in WebCore::FrameView::scrollTo (this=<optimized out>, newOffset=...) at ../Source/WebCore/page/FrameView.cpp:2301 No locals. #39 0x00007ffff51815f5 in WebCore::ScrollView::setScrollOffset (this=0x7fffe496ab80, offset=<optimized out>) at ../Source/WebCore/platform/ScrollView.cpp:345 horizontalOffset = <optimized out> verticalOffset = <optimized out> newOffset = {m_width = 0, m_height = 0} #40 0x00007ffff517e394 in WebCore::ScrollableArea::setScrollOffsetFromAnimation (this=0x7fffe496abb8, offset=<optimized out>) at ../Source/WebCore/platform/ScrollableArea.cpp:147 verticalScrollbar = <optimized out> #41 0x00007ffff517d909 in WebCore::ScrollAnimator::notifyPositionChanged (this=<optimized out>) at ../Source/WebCore/platform/ScrollAnimator.cpp:129 No locals. #42 0x00007ffff5184ff6 in WebCore::ScrollView::updateScrollbars (this=0x7fffe496ab80, desiredOffset=...) at ../Source/WebCore/platform/ScrollView.cpp:582 hasHorizontalScrollbar = <optimized out> hasVerticalScrollbar = <optimized out> hScroll = <optimized out> vScroll = <optimized out> scrollPoint = {m_x = 0, m_y = 0} newHasHorizontalScrollbar = <optimized out> newHasVerticalScrollbar = <optimized out> #43 0x00007ffff51858e1 in WebCore::ScrollView::setScrollPosition (this=0x7fffe496ab80, scrollPoint=<optimized out>) at ../Source/WebCore/platform/ScrollView.cpp:393 No locals. #44 0x00007ffff50c314b in WebCore::FrameView::setScrollPosition (this=0x7fffe496ab80, scrollPoint=<optimized out>) at ../Source/WebCore/page/FrameView.cpp:1631 wasInProgrammaticScroll = false #45 0x00007ffff50a3d12 in WebCore::DOMWindow::scrollTo (this=0x7fffe4943b00, x=0, y=0) at ../Source/WebCore/page/DOMWindow.cpp:1389 view = {m_ptr = 0x7fffe496ab80} #46 0x00007ffff557d778 in WebCore::jsDOMWindowPrototypeFunctionScrollTo (exec=0x7fff98b2ba50) at DerivedSources/WebCore/JSDOMWindow.cpp:10859 castedThis = <optimized out> imp = 0x7fffe4943b00 x = 0 y = -459811808 #47 0x00007fff9ffff1f8 in ?? () No symbol table info available. #48 0xffff000000000002 in ?? () No symbol table info available. #49 0x00007fffa02d8e27 in ?? () No symbol table info available. #50 0x0000000000000000 in ?? () No symbol table info available. quit A debugging session is active. Inferior 1 [process 12114] will be killed. Quit anyway? (y or n)