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Issue 718171 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: May 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug

Blocking:
issue 717819



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audio_CrasSanity autotest failed for unhandled timeout exception

Project Member Reported by jen...@chromium.org, May 3 2017

Issue description

Several chrome pfq bots(lumpy, tricky, peach_pit, peppy has been failing with autotest audio_CrasSanity with the error:
ANCHOR  TestFailure{bvt-cq,audio_CrasSanity,Unhandled TimeoutException: Timed out while waiting 5s for py_utils.WaitFor(lambda: tab_id not in self.IterContextIds(), timeout=5).}

 
Cc: dgozman@chromium.org
Per my bisect, https://codereview.chromium.org/2858763002 is causing the problem.  I'm asking dgozman@ to take a look.
I think this line is suspicious, taking into account that test tries to close tabs by iterating over them.
https://cs.chromium.org/chromium/src/third_party/catapult/telemetry/telemetry/internal/backends/chrome/tab_list_backend.py?rcl=647b1a635c82f98b74b80fb66730ad8d70312a08&l=58
Project Member

Comment 3 by bugdroid1@chromium.org, May 4 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/autotest/+/b26e84677a4c2d22049bd2f9d819fb87cfa6419b

commit b26e84677a4c2d22049bd2f9d819fb87cfa6419b
Author: Victor Hsieh <victorhsieh@chromium.org>
Date: Thu May 04 17:00:56 2017

Disable audio_CrasSanity temporarily

This test is failing on many board after a Chromium change.  Either the
test itself or the API it's calling is problematic.  Disable to unblock
PFQ until we find the problem.

TEST=None
BUG= chromium:718171 

Change-Id: Ie66cbe046b869f767b42c04f34396494cb2f0d72
Reviewed-on: https://chromium-review.googlesource.com/495010
Tested-by: Victor Hsieh <victorhsieh@chromium.org>
Reviewed-by: Rohit Makasana <rohitbm@chromium.org>
Reviewed-by: Jenny Zhang <jennyz@chromium.org>

[modify] https://crrev.com/b26e84677a4c2d22049bd2f9d819fb87cfa6419b/client/site_tests/audio_CrasSanity/control

Cc: achuith@chromium.org
+achuith in case he has some insight about telemetry

I also observed the behavior on my device.  Normally, there are 6 tabs to be closed one by one.  In the error csae, no tab is closed.
Cc: nednguyen@chromium.org josa...@chromium.org bccheng@chromium.org
 Issue 718481  has been merged into this issue.
Cc: laszio@chromium.org
Status: Fixed (was: Started)
All bots turned green with this cl. The issue should have been fixed. victorhsieh@, thanks a lot!
Filed https://bugs.chromium.org/p/chromium/issues/detail?id=718952 for fixing and reenabling the test.

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