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Issue 314678: asan: directly report asan errors in system daemons
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Status:  Verified
Owner:  yunl...@chromium.org
Closed:  Mar 2014
Cc:  dkr...@chromium.org, vapier@chromium.org

Blocking:
issue 317919


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Project Member Reported by quiche@chromium.org, Nov 4, 2013
In crosreview.com/38024, glotov@ directed chrome asan logs to a location in /var/log, and updated cbuildbot_commands to look for asan errors there. This provided the benefit of reporting asan errors even if they didn't cause an autotest to fail.

We should generalize this for system daemons (e.g. shill, debugd). That's because system daemons are designed to restart and recover automatically. So it's possible for autotests to pass even if asan finds a bug in a system daemon.
Nov 5, 2013
#1 quiche@chromium.org
(No comment was entered for this change.)
Labels: Gardening
Nov 8, 2013
#2 quiche@chromium.org
@dkrahn: this is somewhat related to one of your requests.
Cc: dkr...@chromium.org
Nov 11, 2013
#3 vapier@chromium.org
yunlian was investigating this already.  the last e-mail he sent stated:
This is a work around at clang side. We can patch clang to set the default log_path to some other location.

Owner: yunl...@chromium.org
Cc: vapier@chromium.org
Nov 11, 2013
#4 vapier@chromium.org
(No comment was entered for this change.)
Blocking: chromium:317919
Nov 14, 2013
#5 dkr...@chromium.org
(No comment was entered for this change.)
Blocking: chromium:314293
Dec 13, 2013
#6 bugdro...@chromium.org
Project: chromiumos/overlays/chromiumos-overlay
Branch : master
Author : Yunlian Jiang <yunlian@google.com>
Commit : 619c4b14821488bc4c5106303b92c2d18ba35c8c

Code-Review  0 : Ahmad Sharif, Bhaskar Janakiraman, Caroline Tice, Han Shen, Luis Lozano, Simon Que, Yunlian Jiang, chrome-internal-fetch
Code-Review  +2: Mike Frysinger
Commit-Queue 0 : Ahmad Sharif, Bhaskar Janakiraman, Caroline Tice, Han Shen, Luis Lozano, Mike Frysinger, Simon Que, chrome-internal-fetch
Commit-Queue +1: Yunlian Jiang
Verified     0 : Ahmad Sharif, Bhaskar Janakiraman, Caroline Tice, Han Shen, Luis Lozano, Mike Frysinger, Simon Que, chrome-internal-fetch
Verified     +1: Yunlian Jiang
Change-Id      : I7541202b1c2266e9d510709c718b0197f2f73d34
Reviewed-at    : https://chromium-review.googlesource.com/177947

clang: change asan default output path.

BUG=chromium:314678
TEST=the asan output now goes to /var/log/asan*.log

sys-devel/clang/clang-3.4_pre188423-r1.ebuild
sys-devel/clang/files/clang-3.4-asan-default-path.patch
Mar 3, 2014
#7 quiche@chromium.org
I think this bug was fixed by the CL in #c6.
Status: Fixed
Mar 4, 2014
#8 kr...@chromium.org
(No comment was entered for this change.)
Status: Verified
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