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Issue 757877 link

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Issue metadata

Status: WontFix
Owner:
Closed: Mar 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



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ui::`anonymous namespace'::ThreadedLayerAnimationElement::OnProgress-bf3f1194

Project Member Reported by keta...@chromium.org, Aug 22 2017

Issue description

Report IDe1e6a83c3e9a193d
Product, versionChrome_ChromeOS, 61.0.3163.51
Process typebrowser
Magic Signatureui::`anonymous namespace'::ThreadedLayerAnimationElement::OnProgress
edit bugs&comments
Stable Signatureui::`anonymous namespace'::ThreadedLayerAnimationElement::OnProgress-bf3f1194edit bugs&comments
Report TimeTue, 22 Aug 2017 02:58:11 GMT
Uptime82695691 ms
Client IDcd58391555ea49698f14e404d394be7b
FilesminidumpDownloadReprocess this minidump
chrome.txtDownloadView filei915_error_state.log.xzDownloadView file
In shutdownfalse
Device Modelterra-signed-mp-v2keys
Thread 0 (id: 27801) CRASHED [SIGSEGV @ 0x00000002 ] MAGIC SIGNATURE THREAD
Stack Quality92%Show frame trust levels


0x00000002		
0x00005844e2c59b19	(chrome -layer_animation_element.cc:316 )	ui::(anonymous namespace)::ThreadedLayerAnimationElement::OnProgress(double, ui::LayerAnimationDelegate*)
0x00005844e2c58c6d	(chrome -layer_animation_element.cc:581 )	ui::LayerAnimationElement::ProgressToEnd(ui::LayerAnimationDelegate*)
0x00005844e2c5197b	(chrome -layer_animation_sequence.cc:146 )	ui::LayerAnimationSequence::ProgressToEnd(ui::LayerAnimationDelegate*)
0x00005844e2c55521	(chrome -layer_animator.cc:443 )	ui::LayerAnimator::FinishAnimation(ui::LayerAnimationSequence*, bool)
0x00005844e2c55d02	(chrome -layer_animator.cc:474 )	ui::LayerAnimator::Step(base::TimeTicks)
0x00005844e2c578a0	(chrome -layer_animator_collection.cc:54 )	ui::LayerAnimatorCollection::OnAnimationStep(base::TimeTicks)
0x00005844e2c4a513	(chrome -compositor.cc:466 )	ui::Compositor::BeginMainFrame(cc::BeginFrameArgs const&)
0x00005844e25c661c	(chrome -single_thread_proxy.cc:727 )	cc::SingleThreadProxy::DoBeginMainFrame(cc::BeginFrameArgs const&)
0x00005844e25c6e72	(chrome -single_thread_proxy.cc:697 )	cc::SingleThreadProxy::BeginMainFrame(cc::BeginFrameArgs const&)
0x00005844dfbd44a9	(chrome -callback.h:91 )	base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*)
0x00005844dfbbef82	(chrome -message_loop.cc:422 )	base::MessageLoop::RunTask(base::PendingTask*)
0x00005844dfbbfffc	(chrome -message_loop.cc:433 )	base::MessageLoop::DoWork()
0x00005844dfbc0e8b	(chrome -message_pump_libevent.cc:220 )	base::MessagePumpLibevent::Run(base::MessagePump::Delegate*)
0x00005844e19c60a5	(chrome -run_loop.cc:111 )	base::RunLoop::Run()
0x00005844e166aaf2	(chrome -chrome_browser_main.cc:1967 )	ChromeBrowserMainParts::MainMessageLoopRun(int*)
0x00005844e0436ca3	(chrome -browser_main_loop.cc:1169 )	content::BrowserMainLoop::RunMainMessageLoopParts()
0x00005844e0439491	(chrome -browser_main_runner.cc:142 )	content::BrowserMainRunnerImpl::Run()
0x00005844e04326bb	(chrome -browser_main.cc:46 )	content::BrowserMain(content::MainFunctionParams const&)
0x00005844e163e585	(chrome -content_main_runner.cc:686 )	content::ContentMainRunnerImpl::Run()
0x00005844e16605d3	(chrome -main.cc:469 )	service_manager::Main(service_manager::MainParams const&)
0x00005844e163d610	(chrome -content_main.cc:19 )	content::ContentMain(content::ContentMainParams const&)
0x00005844dfe258ab	(chrome -chrome_main.cc:139 )	ChromeMain
0x000077f6c2de5815	(libc-2.23.so -libc-start.c:289 )	__libc_start_main
0x00005844dfe25718	(chrome + 0x01240718 )	_start
0x00007ffc0465aab7		

abodenha@ Who do you think should take a look at this crash. It is almost 43% of all Terra crashes on M-61
 
Components: UI>Shell Internals>Compositing>Animation
Labels: ReleaseBlock-Stable
Owner: wutao@chromium.org
Status: Assigned (was: Untriaged)

Comment 3 by wutao@chromium.org, Aug 24 2017

Cc: -ajuma@chromium.org wutao@chromium.org
Owner: ajuma@chromium.org

Comment 4 by ajuma@chromium.org, Aug 24 2017

Cc: -wutao@chromium.org ajuma@chromium.org
Owner: wutao@chromium.org
Nothing really stands out here. The code in the crash stack hasn't changed in a while. It looks like we're crashing with a null LayerThreadedAnimationDelegate, which suggests a ui::Layer with a null animator_, but that only seems possible during the destruction of ui::Layer.

One way to try to make progress on this would be to look for animation-related changes in clients of the ui animation code in M58 (or later, if this spiked more recently).

Comment 5 by wutao@chromium.org, Aug 24 2017

Hi ketakid@,

Could you please send me the link to show "It is almost 43% of all Terra crashes on M-61".

I would like to compare some historical data.
Thanks.

Comment 10 by wutao@chromium.org, Aug 31 2017

The stack trace is not suggesting what animation is failing, which makes the debug hard.

Labels: Stability-Crash
Status: WontFix (was: Assigned)

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