[Webkit-unassigned] [Bug 217219] New: [GTK] Crash when downloading a file in AC mode

Fri Oct 2 05:22:23 PDT 2020

https://bugs.webkit.org/show_bug.cgi?id=217219

            Bug ID: 217219
           Summary: [GTK] Crash when downloading a file in AC mode
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKitGTK
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: alexm at gnome.org
                CC: bugs-noreply at webkitgtk.org

Created attachment 410316

  --> https://bugs.webkit.org/attachment.cgi?id=410316&action=review

Screencast

1. Set ephy hardware policy to always: `gsettings set org.gnome.Epiphany.web:/org/gnome/epiphany/web/ hardware-acceleration-policy 'always'`
2. Run ephy
3. Go to open.gl
4. Click PDF link.

See the video.

Happens with current Technology Preview as well.

#0  0x00007ffff03240a3 in wl_client_flush () at /lib64/libwayland-server.so.0
#1  0x00007ffff10b1bed in wpe_view_backend_exportable_fdo_dispatch_frame_complete ()
    at /lib64/libWPEBackend-fdo-1.0.so.1
#2  0x00007ffff442bf0d in WebKit::AcceleratedBackingStoreWayland::tryEnsureTexture(unsigned int&, WebCore::IntSize&) () at /lib64/libwebkit2gtk-4.0.so.37
#3  0x00007ffff442c257 in WebKit::AcceleratedBackingStoreWayland::paint(_cairo*, WebCore::IntRect const&) ()
    at /lib64/libwebkit2gtk-4.0.so.37
#4  0x00007ffff439c16d in webkitWebViewBaseDraw(_GtkWidget*, _cairo*) () at /lib64/libwebkit2gtk-4.0.so.37
#5  0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#6  0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#7  0x00007ffff772df5d in gtk_container_draw.lto_priv () at /lib64/libgtk-3.so.0
#8  0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#9  0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#10 0x00007ffff7838f14 in gtk_paned_render () at /lib64/libgtk-3.so.0
#11 0x00007ffff77256fd in gtk_css_custom_gadget_draw () at /lib64/libgtk-3.so.0
#12 0x00007ffff773913b in gtk_css_gadget_draw () at /lib64/libgtk-3.so.0
#13 0x00007ffff7834551 in gtk_paned_draw.lto_priv () at /lib64/libgtk-3.so.0
#14 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#15 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#16 0x00007ffff772df5d in gtk_container_draw.lto_priv () at /lib64/libgtk-3.so.0
#17 0x00007ffff76d910d in gtk_box_draw_contents () at /lib64/libgtk-3.so.0
#18 0x00007ffff77256fd in gtk_css_custom_gadget_draw () at /lib64/libgtk-3.so.0
#19 0x00007ffff773913b in gtk_css_gadget_draw () at /lib64/libgtk-3.so.0
--Type <RET> for more, q to quit, c to continue without paging--
#20 0x00007ffff76d9191 in gtk_box_draw.lto_priv () at /lib64/libgtk-3.so.0
#21 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#22 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#23 0x00007ffff7825b3e in gtk_notebook_draw_stack () at /lib64/libgtk-3.so.0
#24 0x00007ffff77256fd in gtk_css_custom_gadget_draw () at /lib64/libgtk-3.so.0
#25 0x00007ffff773913b in gtk_css_gadget_draw () at /lib64/libgtk-3.so.0
#26 0x00007ffff76e0cf8 in gtk_box_gadget_draw () at /lib64/libgtk-3.so.0
#27 0x00007ffff773913b in gtk_css_gadget_draw () at /lib64/libgtk-3.so.0
#28 0x00007ffff782175c in gtk_notebook_draw () at /lib64/libgtk-3.so.0
#29 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#30 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#31 0x00007ffff772df5d in gtk_container_draw.lto_priv () at /lib64/libgtk-3.so.0
#32 0x00007ffff76d910d in gtk_box_draw_contents () at /lib64/libgtk-3.so.0
#33 0x00007ffff77256fd in gtk_css_custom_gadget_draw () at /lib64/libgtk-3.so.0
#34 0x00007ffff773913b in gtk_css_gadget_draw () at /lib64/libgtk-3.so.0
#35 0x00007ffff76d9191 in gtk_box_draw.lto_priv () at /lib64/libgtk-3.so.0
#36 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#37 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#38 0x00007ffff21373eb in hdy_stackable_box_draw () at /lib64/libhandy-1.so.0
#39 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#40 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#41 0x00007ffff772df5d in gtk_container_draw.lto_priv () at /lib64/libgtk-3.so.0
#42 0x00007ffff794d664 in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#43 0x00007ffff772dd65 in gtk_container_propagate_draw () at /lib64/libgtk-3.so.0
#44 0x00007ffff772df5d in gtk_container_draw.lto_priv () at /lib64/libgtk-3.so.0
#45 0x00007ffff796c236 in gtk_window_draw.lto_priv () at /lib64/libgtk-3.so.0
#46 0x00007ffff799559b in _gtk_marshal_BOOLEAN__BOXED () at /lib64/libgtk-3.so.0
#47 0x00007ffff793e8cf in gtk_widget_draw_marshaller () at /lib64/libgtk-3.so.0
#48 0x00007ffff7115632 in g_closure_invoke () at /lib64/libgobject-2.0.so.0
#49 0x00007ffff713da7e in signal_emit_unlocked_R.isra.0 () at /lib64/libgobject-2.0.so.0
#50 0x00007ffff7131cde in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#51 0x00007ffff713237f in g_signal_emit () at /lib64/libgobject-2.0.so.0
#52 0x00007ffff794d87a in gtk_widget_draw_internal () at /lib64/libgtk-3.so.0
#53 0x00007ffff795aa00 in gtk_widget_render () at /lib64/libgtk-3.so.0
#54 0x00007ffff77ff899 in gtk_main_do_event () at /lib64/libgtk-3.so.0
#55 0x00007ffff74ee043 in _gdk_event_emit () at /lib64/libgdk-3.so.0
#56 0x00007ffff7500b61 in _gdk_window_process_updates_recurse_helper.lto_priv.0 () at /lib64/libgdk-3.so.0
#57 0x00007ffff7505701 in gdk_window_process_updates_internal () at /lib64/libgdk-3.so.0
#58 0x00007ffff75058f8 in gdk_window_process_updates_with_mode.lto_priv () at /lib64/libgdk-3.so.0
#59 0x00007ffff7132260 in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#60 0x00007ffff713237f in g_signal_emit () at /lib64/libgobject-2.0.so.0
#61 0x00007ffff74fb39f in gdk_frame_clock_paint_idle () at /lib64/libgdk-3.so.0
#62 0x00007ffff74e80c9 in gdk_threads_dispatch () at /lib64/libgdk-3.so.0
#63 0x00007ffff702564d in g_timeout_dispatch () at /lib64/libglib-2.0.so.0
#64 0x00007ffff7024fd7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#65 0x00007ffff7075ab8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#66 0x00007ffff70223ff in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#67 0x00007ffff72303e5 in g_application_run () at /lib64/libgio-2.0.so.0
#68 0x000055555556fc2b in main ()

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