GitLab

Unittests trigger some shutdowns and SessionService is not built to
handle multiple shutdowns correctly.

Bug: 1166186
Change-Id: Ic3b1ca9b68af7d8b02eafed588b308f5f78c5610
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2627277Reviewed-by: Mark Cogan <marq@chromium.org>
Commit-Queue: Olivier Robin <olivierrobin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#843587}