Add some debugging for when hostapd times out during startup

TEST=network_WiFi_SimpleConnect.wifi_checkWPA_TKIP still passes with
this logic.
BUG=chromium:393667

Change-Id: I13cbc1009953e27cc816479132ac0c70a51aafc7
Reviewed-on: https://chromium-review.googlesource.com/208120
Reviewed-by: Peter Qiu <zqiu@chromium.org>
Commit-Queue: Christopher Wiley <wiley@chromium.org>
Tested-by: Christopher Wiley <wiley@chromium.org>
1 file changed