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Issue 613636 link

Starred by 1 user
Status: WontFix
Owner:
ssid@chromium.org
Closed: May 2016
Cc:
w...@chromium.org
█ nduca@chromium.org
primiano@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug-Regression



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chrome crashes when memory-infra is enabled in chrome://tracing

Project Member Reported by osh...@chromium.org, May 20 2016 
Google Chrome	52.0.2727.0 (Official Build) dev (64-bit)
Revision	99526c41079e7de62a26a9c2cb9619a78f4df60a-refs/heads/master@{#392210}
Platform	8302.0.0 (Official Build) dev-channel stumpy

Repro step:
1) chrome://tracing
2) enable memory-infra
3) start recording

It always print this line when crashed:

[30683:30699:0520/110308:ERROR:memory_dump_manager.cc(483)] Disabling MemoryDumpProvider "V8Isolate". Failed to post task on the task runner provided.

I don't know when this was regressed, nor this happens on other platforms. https://codereview.chromium.org/1618703004 may be culprit.

ssid@ can you look into this?

Comment 1 by ssid@chromium.org, May 20 2016 

Is there a stack trace for the crash? Can you please try to run debugger and post the stack trace if possible?
I would have to run chromeOS to repro this issue.

Comment 2 by ssid@chromium.org, May 20 2016 

I also see that browser tests are passing on ChromeOS bots (MemoryTracingTest).
Is there a bot that is failing or failing locally?

Comment 3 by ssid@chromium.org, May 20 2016

Cc: primiano@chromium.org

Comment 4 by osh...@chromium.org, May 20 2016 

I couldn't reproduce locally on linux desktop which may behave differently. I'll test it on device.

Comment 5 by osh...@chromium.org, May 20 2016 

Google Chrome	52.0.2739.0 (Official Build) unknown (64-bit)
Revision	e63177a3d418d078a8777d83f817c11e30831d7b-refs/heads/master@{#393996}
Platform	8352.0.0 (Official Build) dev-channel link test

Chrome didn't crash but tracing page got frozen when I pressed "Stop" with
the message "Recording...
Buffer usage: x%"

I'll test ToT.

Comment 6 by osh...@chromium.org, May 20 2016

Status: WontFix (was: Assigned)
Looks like the freeze was  crbug.com/613122 , and crash is gone on recent build, so I'll close this for now. I'll reopen if this happens again.
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