When viewing https://cpearce.github.io/mse-eme/ in an aarch64 build on a Windows on ARM64 machine (Lenovo Yoga C630), I see the following assertion failure: # Child-SP RetAddr Call Site 00 00000014`9f575cf0 00007ffe`a15f16f0 mozglue!mozalloc_abort+0x80 [c:\users\chris\src\firefox\memory\mozalloc\mozalloc_abort.cpp @ 33] 01 00000014`9f575d10 00007ffe`a173cd84 xul!sk_abort_no_print+0x40 [c:\users\chris\src\firefox\gfx\skia\skia\src\ports\skmemory_mozalloc.cpp @ 24] 02 00000014`9f575d20 00007ffe`a1737538 xul!SkPathRef::CreateTransformedCopy+0x46c [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skpathref.cpp @ 254] 03 00000014`9f575da0 00007ffe`a1585110 xul!SkPath::transform+0x210 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skpath.cpp @ 1838] 04 00000014`9f575e60 00007ffe`a13d3384 xul!SkDraw::drawPath+0x2d0 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skdraw.cpp @ 1114] 05 (Inline Function) --------`-------- xul!SkDraw::drawPath+0x1c [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skdraw.h @ 56] 06 00000014`9f575fb0 00007ffe`a1404124 xul!SkBitmapDevice::drawPath+0xec [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skbitmapdevice.cpp @ 416] 07 00000014`9f576110 00007ffe`a13f6318 xul!SkCanvas::onDrawPath+0x1fc [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skcanvas.cpp @ 2136] 08 00000014`9f5762f0 00007ffe`9c9a4f40 xul!SkCanvas::drawPath+0xc8 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skcanvas.cpp @ 1698] 09 00000014`9f576360 00007ffe`a0b31be0 xul!mozilla::gfx::DrawTargetSkia::Fill+0xf8 [c:\users\chris\src\firefox\gfx\2d\drawtargetskia.cpp @ 922] 0a (Inline Function) --------`-------- xul!mozilla::gfx::GeneralPattern::{dtor}+0x10 [c:\users\chris\src\firefox\obj-aarch64\dist\include\mozilla\gfx\patternhelpers.h @ 35] 0b 00000014`9f576430 00007ffe`a0b2bf44 xul!mozilla::SVGGeometryFrame::Render+0x2a0 [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 702] 0c 00000014`9f576610 00007ffe`a0b2a6dc xul!mozilla::SVGGeometryFrame::PaintSVG+0x13c [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 264] 0d 00000014`9f5766f0 00007ffe`a0ce7d54 xul!nsDisplaySVGGeometry::Paint+0x13c [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 124] 0e 00000014`9f5767c0 00007ffe`a0cb5a70 xul!mozilla::FrameLayerBuilder::PaintItems+0x784 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7052] 0f 00000014`9f576ae0 00007ffe`9cd69ba8 xul!mozilla::FrameLayerBuilder::DrawPaintedLayer+0x588 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7209] 10 00000014`9f576c80 00007ffe`9cd69534 xul!mozilla::layers::BasicPaintedLayer::PaintThebes+0x348 [c:\users\chris\src\firefox\gfx\layers\basic\basicpaintedlayer.cpp @ 92] 11 00000014`9f576df0 00007ffe`9cd68c40 xul!mozilla::layers::BasicLayerManager::PaintSelfOrChildren+0x74 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 690] 12 00000014`9f576e40 00007ffe`9cd6960c xul!mozilla::layers::BasicLayerManager::PaintLayer+0x8f0 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 854] 13 00000014`9f577040 00007ffe`9cd68c40 xul!mozilla::layers::BasicLayerManager::PaintSelfOrChildren+0x14c [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 713] 14 00000014`9f577090 00007ffe`9cd5efa8 xul!mozilla::layers::BasicLayerManager::PaintLayer+0x8f0 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 854] 15 00000014`9f577290 00007ffe`a0ce9260 xul!mozilla::layers::BasicLayerManager::EndTransactionInternal+0x350 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 606] 16 00000014`9f5773c0 00007ffe`a0843f1c xul!nsDisplayList::PaintRoot+0x700 [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 2737] 17 00000014`9f577550 00007ffe`a07aa248 xul!nsLayoutUtils::PaintFrame+0x136c [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 3788] 18 00000014`9f57a0b0 00007ffe`9d0c45f8 xul!mozilla::PresShell::RenderDocument+0x3f0 [c:\users\chris\src\firefox\layout\base\presshell.cpp @ 4547] 19 00000014`9f57a1e0 00007ffe`9ce8c1dc xul!mozilla::image::SVGDrawingCallback::operator()+0x3c8 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 308] 1a 00000014`9f57a360 00007ffe`9cf9c40c xul!gfxCallbackDrawable::Draw+0xf4 [c:\users\chris\src\firefox\gfx\thebes\gfxdrawable.cpp @ 146] 1b 00000014`9f57a3c0 00007ffe`9d0e4788 xul!gfxUtils::DrawPixelSnapped+0x1d4 [c:\users\chris\src\firefox\gfx\thebes\gfxutils.cpp @ 561] 1c 00000014`9f57a490 00007ffe`9d0d2430 xul!mozilla::image::imgFrame::InitWithDrawable+0x3b0 [c:\users\chris\src\firefox\image\imgframe.cpp @ 447] 1d 00000014`9f57a560 00007ffe`9d0d63c8 xul!mozilla::image::VectorImage::CreateSurface+0x158 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 1126] 1e 00000014`9f57a5f0 00007ffe`a0807030 xul!mozilla::image::VectorImage::Draw+0x2e0 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 991] 1f 00000014`9f57a7d0 00007ffe`a0806890 xul!DrawImageInternal+0x1c8 [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 6580] 20 00000014`9f57a960 00007ffe`a0d112c8 xul!nsLayoutUtils::DrawBackgroundImage+0x208 [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 6794] 21 00000014`9f57aa70 00007ffe`a0d12b90 xul!mozilla::nsImageRenderer::Draw+0x618 [c:\users\chris\src\firefox\layout\painting\nsimagerenderer.cpp @ 459] 22 00000014`9f57ad20 00007ffe`a0cea6d8 xul!mozilla::nsImageRenderer::DrawLayer+0xd0 [c:\users\chris\src\firefox\layout\painting\nsimagerenderer.cpp @ 706] 23 00000014`9f57ad50 00007ffe`a0ce9cf4 xul!nsCSSRendering::PaintStyleImageLayerWithSC+0x828 [c:\users\chris\src\firefox\layout\painting\nscssrendering.cpp @ 2607] 24 00000014`9f57b010 00007ffe`a0ce71c4 xul!nsCSSRendering::PaintStyleImageLayer+0xf4 [c:\users\chris\src\firefox\layout\painting\nscssrendering.cpp @ 1837] 25 00000014`9f57b060 00007ffe`a0ce7d54 xul!nsDisplayBackgroundImage::PaintInternal+0xfc [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 4156] 26 00000014`9f57b100 00007ffe`a0cb5a70 xul!mozilla::FrameLayerBuilder::PaintItems+0x784 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7052] 27 00000014`9f57b420 00007ffe`9cd6e79c xul!mozilla::FrameLayerBuilder::DrawPaintedLayer+0x588 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7209] 28 00000014`9f57b5c0 00007ffe`9cd6d394 xul!mozilla::layers::ClientPaintedLayer::RenderLayerWithReadback+0x20c [c:\users\chris\src\firefox\gfx\layers\client\clientpaintedlayer.cpp @ 156] 29 00000014`9f57b6a0 00007ffe`9cd6d394 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2a 00000014`9f57b6e0 00007ffe`9cd6d394 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2b 00000014`9f57b720 00007ffe`9cd5fa08 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2c 00000014`9f57b760 00007ffe`9cd5ea38 xul!mozilla::layers::ClientLayerManager::EndTransactionInternal+0x3c8 [c:\users\chris\src\firefox\gfx\layers\client\clientlayermanager.cpp @ 324] 2d 00000014`9f57b9b0 00007ffe`a0ce9260 xul!mozilla::layers::ClientLayerManager::EndTransaction+0x60 [c:\users\chris\src\firefox\gfx\layers\client\clientlayermanager.cpp @ 374] 2e 00000014`9f57ba10 00007ffe`a0843f1c xul!nsDisplayList::PaintRoot+0x700 [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 2737] 2f 00000014`9f57bba0 00007ffe`a0799878 xul!nsLayoutUtils::PaintFrame+0x136c [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 3788] 30 00000014`9f57e700 00007ffe`a031bbf0 xul!mozilla::PresShell::Paint+0x938 [c:\users\chris\src\firefox\layout\base\presshell.cpp @ 6089] 31 00000014`9f57e8c0 00007ffe`a031b62c xul!nsViewManager::ProcessPendingUpdatesPaint+0x1d8 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 461] 32 00000014`9f57e940 00007ffe`a031b3d8 xul!nsViewManager::ProcessPendingUpdatesForView+0x1c4 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 392] 33 00000014`9f57e9a0 00007ffe`a0747dac xul!nsViewManager::ProcessPendingUpdates+0x58 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 1031] 34 00000014`9f57e9c0 00007ffe`a0749c30 xul!nsRefreshDriver::Tick+0x1064 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 1962] 35 (Inline Function) --------`-------- xul!mozilla::RefreshDriverTimer::TickDriver+0x1c [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 328] 36 00000014`9f57ed20 00007ffe`a0746b30 xul!mozilla::RefreshDriverTimer::TickRefreshDrivers+0x98 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 305] 37 00000014`9f57ed90 00007ffe`a07498dc xul!mozilla::RefreshDriverTimer::Tick+0x170 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 324] 38 (Inline Function) --------`-------- xul!mozilla::VsyncRefreshDriverTimer::RunRefreshDrivers+0x24 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 727] 39 00000014`9f57ee30 00007ffe`a0743a64 xul!mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver+0x144 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 649] 3a 00000014`9f57eec0 00007ffe`9b262044 xul!mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run+0xac [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 489] 3b 00000014`9f57ef00 00007ffe`9b25fa68 xul!nsThread::ProcessNextEvent+0x564 [c:\users\chris\src\firefox\xpcom\threads\nsthread.cpp @ 1164] 3c 00000014`9f57f480 00007ffe`9bc72a54 xul!NS_ProcessNextEvent+0x78 [c:\users\chris\src\firefox\xpcom\threads\nsthreadutils.cpp @ 468] 3d 00000014`9f57f4c0 00007ffe`9bbf6038 xul!mozilla::ipc::MessagePump::Run+0x124 [c:\users\chris\src\firefox\ipc\glue\messagepump.cpp @ 89] 3e 00000014`9f57f500 00007ffe`9bbf5f98 xul!MessageLoop::RunInternal+0x60 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 315] 3f 00000014`9f57f540 00007ffe`9bbf568c xul!MessageLoop::RunHandler+0x50 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 308] 40 00000014`9f57f570 00007ffe`a0386a78 xul!MessageLoop::Run+0x24 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 291] 41 00000014`9f57f5b0 00007ffe`a0445f90 xul!nsBaseAppShell::Run+0x58 [c:\users\chris\src\firefox\widget\nsbaseappshell.cpp @ 139] 42 00000014`9f57f5d0 00007ffe`a20087b0 xul!nsAppShell::Run+0x120 [c:\users\chris\src\firefox\widget\windows\nsappshell.cpp @ 411] 43 00000014`9f57f620 00007ffe`a218160c xul!nsAppStartup::Run+0x68 [c:\users\chris\src\firefox\toolkit\components\startup\nsappstartup.cpp @ 272] 44 00000014`9f57f640 00007ffe`a217dbf4 xul!XREMain::XRE_mainRun+0xdcc [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4388] 45 00000014`9f57f900 00007ffe`a217d238 xul!XREMain::XRE_main+0x8e4 [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4526] 46 00000014`9f57f9c0 00007ff6`cf1f4f74 xul!XRE_main+0x40 [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4610] 47 00000014`9f57fb60 00007ff6`cf1f488c firefox!do_main+0x1fc [c:\users\chris\src\firefox\browser\app\nsbrowserapp.cpp @ 214] 48 00000014`9f57fce0 00007ff6`cf1f5608 firefox!NS_internal_main+0x19c [c:\users\chris\src\firefox\browser\app\nsbrowserapp.cpp @ 295] 49 00000014`9f57fd70 00007ff6`cf27ca04 firefox!wmain+0x2f8 [c:\users\chris\src\firefox\toolkit\xre\nswindowswmain.cpp @ 132] 4a (Inline Function) --------`-------- firefox!invoke_main+0x24 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 90] 4b 00000014`9f57fde0 00007ff6`cf27cee0 firefox!__scrt_common_main_seh+0x124 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 288] 4c (Inline Function) --------`-------- firefox!__scrt_common_main+0x8 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 330] 4d 00000014`9f57fe20 00007ffe`d98d5ba4 firefox!wmainCRTStartup+0x10 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_wmain.cpp @ 16] 4e 00000014`9f57fe30 00007ffe`d9a10404 KERNEL32!BaseThreadInitThunk+0x34 4f 00000014`9f57fe70 00000000`00000000 ntdll!RtlUserThreadStart+0x44 I think Skia is asserting on the SVG from the "fork me on github" badge.
Bug 1522734 Comment 0 Edit History
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When viewing https://cpearce.github.io/mse-eme/ in an aarch64 build on a Windows on ARM64 machine (Lenovo Yoga C630), I see the following assertion failure: ``` # Child-SP RetAddr Call Site 00 00000014`9f575cf0 00007ffe`a15f16f0 mozglue!mozalloc_abort+0x80 [c:\users\chris\src\firefox\memory\mozalloc\mozalloc_abort.cpp @ 33] 01 00000014`9f575d10 00007ffe`a173cd84 xul!sk_abort_no_print+0x40 [c:\users\chris\src\firefox\gfx\skia\skia\src\ports\skmemory_mozalloc.cpp @ 24] 02 00000014`9f575d20 00007ffe`a1737538 xul!SkPathRef::CreateTransformedCopy+0x46c [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skpathref.cpp @ 254] 03 00000014`9f575da0 00007ffe`a1585110 xul!SkPath::transform+0x210 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skpath.cpp @ 1838] 04 00000014`9f575e60 00007ffe`a13d3384 xul!SkDraw::drawPath+0x2d0 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skdraw.cpp @ 1114] 05 (Inline Function) --------`-------- xul!SkDraw::drawPath+0x1c [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skdraw.h @ 56] 06 00000014`9f575fb0 00007ffe`a1404124 xul!SkBitmapDevice::drawPath+0xec [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skbitmapdevice.cpp @ 416] 07 00000014`9f576110 00007ffe`a13f6318 xul!SkCanvas::onDrawPath+0x1fc [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skcanvas.cpp @ 2136] 08 00000014`9f5762f0 00007ffe`9c9a4f40 xul!SkCanvas::drawPath+0xc8 [c:\users\chris\src\firefox\gfx\skia\skia\src\core\skcanvas.cpp @ 1698] 09 00000014`9f576360 00007ffe`a0b31be0 xul!mozilla::gfx::DrawTargetSkia::Fill+0xf8 [c:\users\chris\src\firefox\gfx\2d\drawtargetskia.cpp @ 922] 0a (Inline Function) --------`-------- xul!mozilla::gfx::GeneralPattern::{dtor}+0x10 [c:\users\chris\src\firefox\obj-aarch64\dist\include\mozilla\gfx\patternhelpers.h @ 35] 0b 00000014`9f576430 00007ffe`a0b2bf44 xul!mozilla::SVGGeometryFrame::Render+0x2a0 [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 702] 0c 00000014`9f576610 00007ffe`a0b2a6dc xul!mozilla::SVGGeometryFrame::PaintSVG+0x13c [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 264] 0d 00000014`9f5766f0 00007ffe`a0ce7d54 xul!nsDisplaySVGGeometry::Paint+0x13c [c:\users\chris\src\firefox\layout\svg\svggeometryframe.cpp @ 124] 0e 00000014`9f5767c0 00007ffe`a0cb5a70 xul!mozilla::FrameLayerBuilder::PaintItems+0x784 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7052] 0f 00000014`9f576ae0 00007ffe`9cd69ba8 xul!mozilla::FrameLayerBuilder::DrawPaintedLayer+0x588 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7209] 10 00000014`9f576c80 00007ffe`9cd69534 xul!mozilla::layers::BasicPaintedLayer::PaintThebes+0x348 [c:\users\chris\src\firefox\gfx\layers\basic\basicpaintedlayer.cpp @ 92] 11 00000014`9f576df0 00007ffe`9cd68c40 xul!mozilla::layers::BasicLayerManager::PaintSelfOrChildren+0x74 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 690] 12 00000014`9f576e40 00007ffe`9cd6960c xul!mozilla::layers::BasicLayerManager::PaintLayer+0x8f0 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 854] 13 00000014`9f577040 00007ffe`9cd68c40 xul!mozilla::layers::BasicLayerManager::PaintSelfOrChildren+0x14c [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 713] 14 00000014`9f577090 00007ffe`9cd5efa8 xul!mozilla::layers::BasicLayerManager::PaintLayer+0x8f0 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 854] 15 00000014`9f577290 00007ffe`a0ce9260 xul!mozilla::layers::BasicLayerManager::EndTransactionInternal+0x350 [c:\users\chris\src\firefox\gfx\layers\basic\basiclayermanager.cpp @ 606] 16 00000014`9f5773c0 00007ffe`a0843f1c xul!nsDisplayList::PaintRoot+0x700 [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 2737] 17 00000014`9f577550 00007ffe`a07aa248 xul!nsLayoutUtils::PaintFrame+0x136c [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 3788] 18 00000014`9f57a0b0 00007ffe`9d0c45f8 xul!mozilla::PresShell::RenderDocument+0x3f0 [c:\users\chris\src\firefox\layout\base\presshell.cpp @ 4547] 19 00000014`9f57a1e0 00007ffe`9ce8c1dc xul!mozilla::image::SVGDrawingCallback::operator()+0x3c8 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 308] 1a 00000014`9f57a360 00007ffe`9cf9c40c xul!gfxCallbackDrawable::Draw+0xf4 [c:\users\chris\src\firefox\gfx\thebes\gfxdrawable.cpp @ 146] 1b 00000014`9f57a3c0 00007ffe`9d0e4788 xul!gfxUtils::DrawPixelSnapped+0x1d4 [c:\users\chris\src\firefox\gfx\thebes\gfxutils.cpp @ 561] 1c 00000014`9f57a490 00007ffe`9d0d2430 xul!mozilla::image::imgFrame::InitWithDrawable+0x3b0 [c:\users\chris\src\firefox\image\imgframe.cpp @ 447] 1d 00000014`9f57a560 00007ffe`9d0d63c8 xul!mozilla::image::VectorImage::CreateSurface+0x158 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 1126] 1e 00000014`9f57a5f0 00007ffe`a0807030 xul!mozilla::image::VectorImage::Draw+0x2e0 [c:\users\chris\src\firefox\image\vectorimage.cpp @ 991] 1f 00000014`9f57a7d0 00007ffe`a0806890 xul!DrawImageInternal+0x1c8 [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 6580] 20 00000014`9f57a960 00007ffe`a0d112c8 xul!nsLayoutUtils::DrawBackgroundImage+0x208 [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 6794] 21 00000014`9f57aa70 00007ffe`a0d12b90 xul!mozilla::nsImageRenderer::Draw+0x618 [c:\users\chris\src\firefox\layout\painting\nsimagerenderer.cpp @ 459] 22 00000014`9f57ad20 00007ffe`a0cea6d8 xul!mozilla::nsImageRenderer::DrawLayer+0xd0 [c:\users\chris\src\firefox\layout\painting\nsimagerenderer.cpp @ 706] 23 00000014`9f57ad50 00007ffe`a0ce9cf4 xul!nsCSSRendering::PaintStyleImageLayerWithSC+0x828 [c:\users\chris\src\firefox\layout\painting\nscssrendering.cpp @ 2607] 24 00000014`9f57b010 00007ffe`a0ce71c4 xul!nsCSSRendering::PaintStyleImageLayer+0xf4 [c:\users\chris\src\firefox\layout\painting\nscssrendering.cpp @ 1837] 25 00000014`9f57b060 00007ffe`a0ce7d54 xul!nsDisplayBackgroundImage::PaintInternal+0xfc [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 4156] 26 00000014`9f57b100 00007ffe`a0cb5a70 xul!mozilla::FrameLayerBuilder::PaintItems+0x784 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7052] 27 00000014`9f57b420 00007ffe`9cd6e79c xul!mozilla::FrameLayerBuilder::DrawPaintedLayer+0x588 [c:\users\chris\src\firefox\layout\painting\framelayerbuilder.cpp @ 7209] 28 00000014`9f57b5c0 00007ffe`9cd6d394 xul!mozilla::layers::ClientPaintedLayer::RenderLayerWithReadback+0x20c [c:\users\chris\src\firefox\gfx\layers\client\clientpaintedlayer.cpp @ 156] 29 00000014`9f57b6a0 00007ffe`9cd6d394 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2a 00000014`9f57b6e0 00007ffe`9cd6d394 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2b 00000014`9f57b720 00007ffe`9cd5fa08 xul!mozilla::layers::ClientContainerLayer::RenderLayer+0x84 [c:\users\chris\src\firefox\gfx\layers\client\clientcontainerlayer.h @ 55] 2c 00000014`9f57b760 00007ffe`9cd5ea38 xul!mozilla::layers::ClientLayerManager::EndTransactionInternal+0x3c8 [c:\users\chris\src\firefox\gfx\layers\client\clientlayermanager.cpp @ 324] 2d 00000014`9f57b9b0 00007ffe`a0ce9260 xul!mozilla::layers::ClientLayerManager::EndTransaction+0x60 [c:\users\chris\src\firefox\gfx\layers\client\clientlayermanager.cpp @ 374] 2e 00000014`9f57ba10 00007ffe`a0843f1c xul!nsDisplayList::PaintRoot+0x700 [c:\users\chris\src\firefox\layout\painting\nsdisplaylist.cpp @ 2737] 2f 00000014`9f57bba0 00007ffe`a0799878 xul!nsLayoutUtils::PaintFrame+0x136c [c:\users\chris\src\firefox\layout\base\nslayoututils.cpp @ 3788] 30 00000014`9f57e700 00007ffe`a031bbf0 xul!mozilla::PresShell::Paint+0x938 [c:\users\chris\src\firefox\layout\base\presshell.cpp @ 6089] 31 00000014`9f57e8c0 00007ffe`a031b62c xul!nsViewManager::ProcessPendingUpdatesPaint+0x1d8 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 461] 32 00000014`9f57e940 00007ffe`a031b3d8 xul!nsViewManager::ProcessPendingUpdatesForView+0x1c4 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 392] 33 00000014`9f57e9a0 00007ffe`a0747dac xul!nsViewManager::ProcessPendingUpdates+0x58 [c:\users\chris\src\firefox\view\nsviewmanager.cpp @ 1031] 34 00000014`9f57e9c0 00007ffe`a0749c30 xul!nsRefreshDriver::Tick+0x1064 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 1962] 35 (Inline Function) --------`-------- xul!mozilla::RefreshDriverTimer::TickDriver+0x1c [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 328] 36 00000014`9f57ed20 00007ffe`a0746b30 xul!mozilla::RefreshDriverTimer::TickRefreshDrivers+0x98 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 305] 37 00000014`9f57ed90 00007ffe`a07498dc xul!mozilla::RefreshDriverTimer::Tick+0x170 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 324] 38 (Inline Function) --------`-------- xul!mozilla::VsyncRefreshDriverTimer::RunRefreshDrivers+0x24 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 727] 39 00000014`9f57ee30 00007ffe`a0743a64 xul!mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver+0x144 [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 649] 3a 00000014`9f57eec0 00007ffe`9b262044 xul!mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run+0xac [c:\users\chris\src\firefox\layout\base\nsrefreshdriver.cpp @ 489] 3b 00000014`9f57ef00 00007ffe`9b25fa68 xul!nsThread::ProcessNextEvent+0x564 [c:\users\chris\src\firefox\xpcom\threads\nsthread.cpp @ 1164] 3c 00000014`9f57f480 00007ffe`9bc72a54 xul!NS_ProcessNextEvent+0x78 [c:\users\chris\src\firefox\xpcom\threads\nsthreadutils.cpp @ 468] 3d 00000014`9f57f4c0 00007ffe`9bbf6038 xul!mozilla::ipc::MessagePump::Run+0x124 [c:\users\chris\src\firefox\ipc\glue\messagepump.cpp @ 89] 3e 00000014`9f57f500 00007ffe`9bbf5f98 xul!MessageLoop::RunInternal+0x60 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 315] 3f 00000014`9f57f540 00007ffe`9bbf568c xul!MessageLoop::RunHandler+0x50 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 308] 40 00000014`9f57f570 00007ffe`a0386a78 xul!MessageLoop::Run+0x24 [c:\users\chris\src\firefox\ipc\chromium\src\base\message_loop.cc @ 291] 41 00000014`9f57f5b0 00007ffe`a0445f90 xul!nsBaseAppShell::Run+0x58 [c:\users\chris\src\firefox\widget\nsbaseappshell.cpp @ 139] 42 00000014`9f57f5d0 00007ffe`a20087b0 xul!nsAppShell::Run+0x120 [c:\users\chris\src\firefox\widget\windows\nsappshell.cpp @ 411] 43 00000014`9f57f620 00007ffe`a218160c xul!nsAppStartup::Run+0x68 [c:\users\chris\src\firefox\toolkit\components\startup\nsappstartup.cpp @ 272] 44 00000014`9f57f640 00007ffe`a217dbf4 xul!XREMain::XRE_mainRun+0xdcc [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4388] 45 00000014`9f57f900 00007ffe`a217d238 xul!XREMain::XRE_main+0x8e4 [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4526] 46 00000014`9f57f9c0 00007ff6`cf1f4f74 xul!XRE_main+0x40 [c:\users\chris\src\firefox\toolkit\xre\nsapprunner.cpp @ 4610] 47 00000014`9f57fb60 00007ff6`cf1f488c firefox!do_main+0x1fc [c:\users\chris\src\firefox\browser\app\nsbrowserapp.cpp @ 214] 48 00000014`9f57fce0 00007ff6`cf1f5608 firefox!NS_internal_main+0x19c [c:\users\chris\src\firefox\browser\app\nsbrowserapp.cpp @ 295] 49 00000014`9f57fd70 00007ff6`cf27ca04 firefox!wmain+0x2f8 [c:\users\chris\src\firefox\toolkit\xre\nswindowswmain.cpp @ 132] 4a (Inline Function) --------`-------- firefox!invoke_main+0x24 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 90] 4b 00000014`9f57fde0 00007ff6`cf27cee0 firefox!__scrt_common_main_seh+0x124 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 288] 4c (Inline Function) --------`-------- firefox!__scrt_common_main+0x8 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl @ 330] 4d 00000014`9f57fe20 00007ffe`d98d5ba4 firefox!wmainCRTStartup+0x10 [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_wmain.cpp @ 16] 4e 00000014`9f57fe30 00007ffe`d9a10404 KERNEL32!BaseThreadInitThunk+0x34 4f 00000014`9f57fe70 00000000`00000000 ntdll!RtlUserThreadStart+0x44 ``` I think Skia is asserting on the SVG from the "fork me on github" badge.