1511549 - Assertion failure: FrameMaintainsOverflow() (Non-display SVG do not maintain visual overflow rects), at /builds/worker/workspace/build/src/layout/generic/nsFrame.cpp:7039

Status: RESOLVED DUPLICATE of bug 1531578

(Core :: SVG, defect, P2)

Description

[Tyson Smith [:tsmith]]

Attachment: testcase.html

Reduced with m-c:
BuildID=20181130200939
SourceStamp=950f6d29da967b9999ce709e94bf35b244f79100

This test case also triggers a null deference.

Assertion failure: FrameMaintainsOverflow() (Non-display SVG do not maintain visual overflow rects), at src/layout/generic/nsFrame.cpp:7039

#0 nsIFrame::UpdateOverflow() src/layout/generic/nsFrame.cpp:7044:8
#1 mozilla::OverflowChangedTracker::Flush() src/obj-firefox/dist/include/mozilla/OverflowChangedTracker.h:107:34
#2 mozilla::RestyleManager::DoProcessPendingRestyles(mozilla::ServoTraversalFlags) src/layout/base/RestyleManager.cpp:3010:3
#3 mozilla::PresShell::DoFlushPendingNotifications(mozilla::ChangesToFlush) src/layout/base/PresShell.cpp:4032:39
#4 nsRefreshDriver::Tick(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:1749:18
#5 mozilla::RefreshDriverTimer::TickRefreshDrivers(mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) src/layout/base/nsRefreshDriver.cpp:304:7
#6 mozilla::RefreshDriverTimer::Tick(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:321:5
#7 mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:642:16
#8 mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::NotifyVsync(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:542:9
#9 mozilla::layout::VsyncChild::RecvNotify(mozilla::TimeStamp const&) src/layout/ipc/VsyncChild.cpp:66:16
#10 mozilla::layout::PVsyncChild::OnMessageReceived(IPC::Message const&) src/obj-firefox/ipc/ipdl/PVsyncChild.cpp:167:20
#11 mozilla::ipc::PBackgroundChild::OnMessageReceived(IPC::Message const&) src/obj-firefox/ipc/ipdl/PBackgroundChild.cpp:2721:28
#12 mozilla::ipc::MessageChannel::DispatchAsyncMessage(IPC::Message const&) src/ipc/glue/MessageChannel.cpp:2124:21
#13 mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) src/ipc/glue/MessageChannel.cpp:2051:9
#14 mozilla::ipc::MessageChannel::RunMessage(mozilla::ipc::MessageChannel::MessageTask&) src/ipc/glue/MessageChannel.cpp:1900:3
#15 mozilla::ipc::MessageChannel::MessageTask::Run() src/ipc/glue/MessageChannel.cpp:1931:13
#16 nsThread::ProcessNextEvent(bool, bool*) src/xpcom/threads/nsThread.cpp:1157:14
#17 NS_ProcessNextEvent(nsIThread*, bool) src/xpcom/threads/nsThreadUtils.cpp:468:10
#18 mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:88:21
#19 MessageLoop::RunInternal() src/ipc/chromium/src/base/message_loop.cc:314:10
#20 MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:289:3
#21 nsBaseAppShell::Run() src/widget/nsBaseAppShell.cpp:137:27
#22 XRE_RunAppShell() src/toolkit/xre/nsEmbedFunctions.cpp:915:20
#23 mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:238:9
#24 MessageLoop::RunInternal() src/ipc/chromium/src/base/message_loop.cc:314:10
#25 MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:289:3
#26 XRE_InitChildProcess(int, char**, XREChildData const*) src/toolkit/xre/nsEmbedFunctions.cpp:753:34
#27 content_process_main(mozilla::Bootstrap*, int, char**) src/browser/app/../../ipc/contentproc/plugin-container.cpp:49:28
#28 main src/browser/app/nsBrowserApp.cpp:265:18
#29 __libc_start_main /build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:291
#30 _start (firefox+0x349f4)

Comment 1

[violet.bugreport]

I can no longer reproduce the assertion failure on current trunk. Mark it as WFM.