tree 69afa609cca590caa2ecf8deb70688077b6eeb8b
parent 3a84e31b247f0c7b6c31946f15def732d556282c
author Christopher Ferris <cferris@google.com> 1457568180 -0800
committer Christopher Ferris <cferris@google.com> 1457648110 -0800

Log when why an Unwind failed.

Bug: 27449879

(cherry picked from commit f193878a242f5b86db62986a9b2cba5d99505c17)

Change-Id: Ieb4f258feaaef70a4982495e4f63ed778280b8da