autotest: Add test logging_UdevCrash

When atmel/cypress trackpad driver detects failure, it will send a
udev event to userspace. When crash reporter receives this udev
event, it goes to /var/log/messages to search atmel/cypress specific
kernel log and create crash reports for it.

This CL adds autotest logging_UdevCrash to test the specific udev event
can trigger crash reports to be created with correct contents.

BUG=chromium:226186, chromium:248721
TEST=run the autotests on Pixel.

Change-Id: Id1f188fc03360a2efe491459dc5acb3caa20e9e0
Reviewed-on: https://gerrit.chromium.org/gerrit/58751
Commit-Queue: Yufeng Shen <miletus@chromium.org>
Reviewed-by: Yufeng Shen <miletus@chromium.org>
Tested-by: Yufeng Shen <miletus@chromium.org>
2 files changed