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

Issue 823286 link

Starred by 3 users

Issue metadata

Status: Archived
Owner:
Closed: Jan 3
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



Sign in to add a comment

getUserMedia recording for a longer time crashes chrome

Project Member Reported by rantonysamy@chromium.org, Mar 19 2018

Issue description

Chrome Version: 66.0.3359.31 
OS: 10452.11.0

What steps will reproduce the problem?
(1) go to https://webrtc.github.io/samples/src/content/getusermedia/record/
(2) Click on "Start Recording"
(3) Leave it for a while (8 to 10 min)
(4) Click on "Stop Recording"
(5) Click on "Play" or "Download"

What is the expected result?
Media gets played or a graceful exit. 

What happens instead?
Page crashes 

Reproducibility:
100%


Crash IDs from 2 Chromebooks: (Wold and Cyan)
https://listnr.corp.google.com/report/85205683965 
https://listnr.corp.google.com/report/85205680919

 
Description: Show this description
ping for triaging. 
Components: -Blink>WebRTC>Video -Blink>WebRTC Blink>GetUserMedia
This issue is not reproducible in Guado, Caroline, Sentry.
Noticeable delay is observed though while clicking play and download. No crash is observed.

Version: 66.0.3359.46 /10452.19.0 

Maybe the device configuration plays a role here. 
Cc: terelius@chromium.org guidou@chromium.org hbos@chromium.org
Could this be an out-of-memory issue?
Re #4 most likely, the page probably does not safeguard against that (i.e. should probably add a max duration, although the max could be different depending on the amount of ram the device has).

Comment 6 by guidou@chromium.org, Mar 22 2018

Components: -Blink>GetUserMedia Blink>MediaRecording
Ping! 

Comment 8 by hbos@chromium.org, Apr 17 2018

Owner: mcasas@chromium.org
Status: Assigned (was: Untriaged)
mcasas@ can you take a look or retriage?
Ping!
Labels: -M-66 M-69
Status: Archived (was: Assigned)
rantonysamy@ getting to this issue now; is this still reproducible?
In those reports I see
zram original data size  226394112
zram total memory used   76046336

zram original data size  11255808
zram total memory used   6029312

so the device hasn't run out of memory, which would be my
first guess. 

With that and #3, I'm marking this issue as Archived, please reopen
if we get new data samples.
Not reproducible. 

Sign in to add a comment