The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/3fc9e170f5f1df2bd14ffaecbbd63e4bbfef2eb5

commit 3fc9e170f5f1df2bd14ffaecbbd63e4bbfef2eb5
Author: Xida Chen <xidachen@chromium.org>
Date: Tue Apr 24 16:26:51 2018

Mark fast/spatial-navigation/snav-two-elements-one-line.html flaky

TBR=thestig@chromium.org
NOTRY=true

Bug:  836275 
Change-Id: Idff1c4a5a600193bb8b3803ce4bcbbf205e5ccb7
Reviewed-on: https://chromium-review.googlesource.com/1026083
Reviewed-by: Xida Chen <xidachen@chromium.org>
Commit-Queue: Xida Chen <xidachen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#553157}
[modify] https://crrev.com/3fc9e170f5f1df2bd14ffaecbbd63e4bbfef2eb5/third_party/WebKit/LayoutTests/TestExpectations

The test was already disabled on Windows in bug 757165.

Our new utility, snav-testharness.js will hopefully sort out the flakiness. 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/071662140c49d1dc5d9758bd17b867e2533b593e

commit 071662140c49d1dc5d9758bd17b867e2533b593e
Author: Hugo Holgersson <hugoh@vewd.com>
Date: Wed Oct 03 14:26:36 2018

Snav: Convert snav-two-elements-one-line.html to snav-testharness.js

With snav-testharness.js, the flakiness seen in  Issue 836275  will
most probably be gone.

Bug: 803086,  836275 
Change-Id: If44b1ca5c88af3c0fcc045061cdce50dcc91a276
Reviewed-on: https://chromium-review.googlesource.com/c/1257919
Reviewed-by: Fredrik Söderquist <fs@opera.com>
Commit-Queue: Hugo Holgersson <hugoh@vewd.com>
Cr-Commit-Position: refs/heads/master@{#596206}
[modify] https://crrev.com/071662140c49d1dc5d9758bd17b867e2533b593e/third_party/WebKit/LayoutTests/TestExpectations
[delete] https://crrev.com/eff4e8012e1be8eb0e95b51799a72b8225a5aed5/third_party/WebKit/LayoutTests/fast/spatial-navigation/snav-two-elements-one-line-expected.txt
[modify] https://crrev.com/071662140c49d1dc5d9758bd17b867e2533b593e/third_party/WebKit/LayoutTests/fast/spatial-navigation/snav-two-elements-one-line.html