commit fdf525f512be2832f1a5ee2aad3e35a9872eedf5
author Mohammad Samiul Islam <samiul@google.com> Fri Oct 23 13:53:52 2020 +0100
committer Mohammad Samiul Islam <samiul@google.com> Wed Oct 28 21:44:27 2020 +0000
tree dc23f6e15686fb82adde6d3eb3cb8d34d7a35eaa
parent ce7806da32287e9eb6c3c8f7d31edad2891c1d0c

Prevent exceptions in pre-reboot verification from crashing system server

An unhandled exception during pre-reboot verification will cause system
server to crash and restart.

Instead of allowing the exception to crash the system server, we now
catch it and fail the corresponding staged session with appropriate
message.

Bug: 170784748
Test: manual
Test: verified that without this fix, any unhandled exception crashes
the system server.

Change-Id: If100796687906be67bc02ea63a78e1b6e291ce7a
Merged-In: If100796687906be67bc02ea63a78e1b6e291ce7a
(cherry picked from commit 5a2548589560404f9fce4914216564b0333895d4)