New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 765690 link

Starred by 1 user

Issue metadata

Status: WontFix
Owner:
Last visit > 30 days ago
Closed: Sep 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 2
Type: Bug-Regression
Proj-XR



Sign in to add a comment

Chrome crashes when visiting sketchfab page

Project Member Reported by dbbrooks@chromium.org, Sep 15 2017

Issue description

Chrome Version: 63.0.3214.0
OS: Android N
Device: Pixel
VRCore: 1.8.163477258

Note that the webvr and gamepad extensions flags are enabled.

What steps will reproduce the problem?
(1) go to https://sketchfab.com/models/83ced347037f47aba8473147d65df074


What is the expected result? page is displayed

What happens instead? Chrome crashes

Crash ID's:
ceda654fce450bc9 Crash report uploaded on Friday, September 15, 2017 at 9:41:14 AM
fc39ce726f91546f Crash report uploaded on Friday, September 15, 2017 at 9:40:42 AM
 
Labels: -Restrict-View-Google
Note that this no longer repros
Labels: M-63
Owner: paezagon@chromium.org
Status: Assigned (was: Untriaged)
There are no symbols in the crash reports. We've seen a DCHECK. Is it possible this was a debug or otherwise unofficial build?
On debug builds (tested with 63.0.3217.0) we have a 
[FATAL:gl_context.cc(338)] Check failed: error == GL_NO_ERROR || error == GL_CONTEXT_LOST_KHR. GL error was: 1285 
and the browser crashes.

On offical builds (tested with 63.0.3215.0 canary), the javascript console for the page is full of 
[.Offscreen-For-WebGL-0x7f74e1ac00]GL ERROR :GL_INVALID_OPERATION : GetShaderiv: <- error from previous GL command

Which all follow a single 
[.Offscreen-For-WebGL-0x7f74e1ac00]GL ERROR :GL_OUT_OF_MEMORY : GetShaderiv: <- error from previous GL command

But the browser does not crash.

Comment 5 by mal@chromium.org, Sep 18 2017

Owner: offenwanger@chromium.org
Status: WontFix (was: Assigned)
[FATAL:gl_context.cc(338)] Check failed: error == GL_NO_ERROR || error == GL_CONTEXT_LOST_KHR. GL error was: 1285 occurs only on Galaxy S6, so it's possibly unrelated. 

Pixel working fine, cannot reproduce error there. 

Closing bug as cannot reproduce.
Also, the original crash reports had 0% stack quality and don't make sense.
Components: Blink>WebXR

Sign in to add a comment