GitLab

When booting Fuchsia under qemu on test bots the system often hangs
before SSH can be connected. To debug this issue this CL adds
kernel.serial=legacy flag to Zircon and captures qemu output.

Bug: 869753
Change-Id: Ibe5e979612abc740ef5081bdc5fdb583b0c57722
Reviewed-on: https://chromium-review.googlesource.com/1157920
Commit-Queue: Sergey Ulanov <sergeyu@chromium.org>
Reviewed-by: Kevin Marshall <kmarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#580342}