Emilio, when running testsuite with the patch (locally) I'm getting this crash:
2:05.41 GECKO(53217) Assertion failure: sInServoTraversal || NS_IsMainThread(), at /home/komat/src/objdir-opt/dist/include/mozilla/ServoUtils.h:33 2:05.41 GECKO(53217) #01: mozilla::ServoStyleSet::IsInServoTraversal() [/home/komat/src/objdir-opt/dist/include/mozilla/ServoStyleSet.h:103] 2:05.41 GECKO(53217) #02: mozilla::Preferences::InitStaticMembers() [/home/komat/src/modules/libpref/Preferences.cpp:3464] 2:05.41 GECKO(53217) #03: nsresult mozilla::Internals::GetPrefValue<int*&>(char const*, int*&, mozilla::PrefValueKind) [/home/komat/src/modules/libpref/Preferences.cpp:4439] 2:05.41 GECKO(53217) #04: mozilla::Preferences::GetInt(char const*, int*, mozilla::PrefValueKind) [/home/komat/src/modules/libpref/Preferences.cpp:0] 2:05.41 GECKO(53217) #05: nsXPLookAndFeel::GetFloatValue(mozilla::LookAndFeel::FloatID, float&) [/home/komat/src/widget/nsXPLookAndFeel.cpp:894] 2:05.41 GECKO(53217) #06: nsWindow::GetTitlebarRadius() [/home/komat/src/widget/gtk/nsWindow.cpp:6111] 2:05.41 GECKO(53217) #07: nsWindow::GetTitlebarRect() [/home/komat/src/widget/gtk/nsWindow.cpp:6438] 2:05.41 GECKO(53217) #08: mozilla::widget::GtkCompositorWidget::GetTransparentRegion() [/home/komat/src/widget/gtk/GtkCompositorWidget.cpp:0] 2:05.41 GECKO(53217) #09: mozilla::wr::RenderCompositorSWGL::AllocateMappedBuffer(mozilla::wr::Box2D<int, mozilla::wr::DevicePixel> const*, unsigned long) [/home/komat/src/gfx/webrender_bindings/RenderCompositorSWGL.cpp:149] 2:05.41 GECKO(53217) #10: mozilla::wr::RenderCompositorSWGL::StartCompositing(mozilla::wr::ColorF, mozilla::wr::Box2D<int, mozilla::wr::DevicePixel> const*, unsigned long, mozilla::wr::Box2D<int, mozilla::wr::DevicePixel> const*, unsigned long) [/home/komat/src/gfx/webrender_bindings/RenderCompositorSWGL.cpp:185] 2:05.41 GECKO(53217) #11: <webrender::compositor::sw_compositor::SwCompositor as webrender::composite::Compositor>::start_compositing [gfx/wr/webrender/src/compositor/sw_compositor.rs:1400] 2:05.41 GECKO(53217) #12: webrender::renderer::Renderer::draw_frame [gfx/wr/webrender/src/renderer/mod.rs:4582] 2:05.41 GECKO(53217) #13: webrender::renderer::Renderer::render_impl [gfx/wr/webrender/src/renderer/mod.rs:2009] 2:05.41 GECKO(53217) #14: webrender::renderer::Renderer::render [gfx/wr/webrender/src/renderer/mod.rs:0] 2:05.41 GECKO(53217) #15: wr_renderer_render [gfx/webrender_bindings/src/bindings.rs:623] 2:05.41 GECKO(53217) #16: mozilla::wr::RendererOGL::UpdateAndRender(mozilla::Maybe<mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> > const&, mozilla::Maybe<mozilla::wr::ImageFormat> const&, mozilla::Maybe<mozilla::Range<unsigned char> > const&, bool*, mozilla::wr::RendererStats*) [/home/komat/src/gfx/webrender_bindings/RendererOGL.cpp:186] 2:05.42 GECKO(53217) #17: mozilla::wr::RenderThread::UpdateAndRender(mozilla::wr::WrWindowId, mozilla::layers::BaseTransactionId<mozilla::VsyncIdType> const&, mozilla::TimeStamp const&, bool, mozilla::Maybe<mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> > const&, mozilla::Maybe<mozilla::wr::ImageFormat> const&, mozilla::Maybe<mozilla::Range<unsigned char> > const&, bool*) [/home/komat/src/gfx/webrender_bindings/RenderThread.cpp:0] 2:05.42 GECKO(53217) [Parent 53217: Main Thread]: D/Widget GetScreenBounds [7fba6021a000] 95,55 -> 1280 x 1012, unscaled 95,55 -> 1280 x 1012 2:05.42 GECKO(53217) #18: mozilla::wr::RenderThread::HandleFrameOneDoc(mozilla::wr::WrWindowId, bool) [/home/komat/src/gfx/webrender_bindings/RenderThread.cpp:355] 2:05.42 GECKO(53217) [Parent 53217: Main Thread]: D/Widget Events sent from focus in event [7fba6021a000] 2:05.42 GECKO(53217) #19: mozilla::detail::RunnableMethodImpl<mozilla::wr::RenderThread*, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, bool), true, (mozilla::RunnableKind)0, mozilla::wr::WrWindowId, bool>::Run() [/home/komat/src/objdir-opt/dist/include/nsThreadUtils.h:1203] Any idea what can be wrong? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1871644 Title: Top corners of Firefox windows have weird black protrusions from the rounded edges Status in Mozilla Firefox: Confirmed Status in firefox package in Ubuntu: Confirmed Bug description: Image to illustrate the problem is attached. All firefox windows on Wayland (EDIT: and X11) have a weird black protrusion from the top- left and top-right corners where yaru has curved the window corners, but something from Firefox appears to not be being clipped by the theme. I need to double check whether this appears on X11, but for now consider it Wayland only until I report back, although oSoMoN has checked their system and they don't see the behaviour (on X11). EDIT: I have now checked X11 on my system and I see the same behaviour as described above, so this is affecting BOTH Wayland AND X11 for me. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: firefox 75.0+build3-0ubuntu1 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu25 Architecture: amd64 BuildID: 20200403170909 CurrentDesktop: ubuntu:GNOME Date: Wed Apr 8 14:48:56 2020 InstallationDate: Installed on 2020-03-03 (35 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200303) SourcePackage: firefox UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1871644/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
