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Issue 660936 link

Starred by 3 users

Issue metadata

Status: WontFix
Owner:
Closed: Jan 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug-Regression



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M54 BETA : Spike in Mac Crash/MPL(Bin : GPU Crash Count) on Mac in channel STABLE

Project Member Reported by ligim...@chromium.org, Oct 31 2016

Issue description

Logging this issue to track the browser crash spike (Bin:GPU Crash Count) in M54 Stable in Mac.This spike was reported in Version 54.0.2840.71 when M54 got promoted to STABLE channel.

UMA Graph
=========
https://uma.googleplex.com/timeline_v2?sid=e5913bc0a8d9180c8556d7818a93a15c

UMA Crash Rate: M54 Stable:54.0.2840.71 reports 104 Crashes/ Million for 3B PLs.

List of Top 2 GPU Process crash bugs in go/chromecrash
======================================================
#1
https://bugs.chromium.org/p/chromium/issues/detail?id=602405 : GPU hang, No fix as of now.

#2
https://bugs.chromium.org/p/chromium/issues/detail?id=615845 : Long standing, no active investigation.

gCon Report
===========
gCon Reported as WebGL not working and gpu process crashed which is investigated 
in 656989. This might contribute to a slight increase in the spike.

Assigning to Desktop Stability sheriff for investigating further.

 
Labels: Stability-Sheriff-Desktop
Labels: -ReleaseBlock-Stable
54.0.2840.87 is shipped to Stable channel.I will update the bug if chirp alerts again.
Labels: -Stability-Sheriff-Desktop
The spike seems to be subsiding:
https://uma.googleplex.com/timeline_v2?sid=9f682b8066869745311f04b7c35c6ff1

I'll remove from the stability sheriff queue for now.
Cc: ligim...@chromium.org
Is there any actionable follow up to this?

M55 is already in stable, should we close this bug?

Comment 5 by vmi...@chromium.org, Jan 25 2017

Status: WontFix (was: Assigned)
As there's no activity, closing this out.  If there is still a pattern to investigate please re-open.

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