From e39d3ee68c3173d49c128df8f7cc6a587221708d Mon Sep 17 00:00:00 2001 From: yejianwu Date: Wed, 3 Apr 2019 19:20:18 +0800 Subject: [PATCH] update docs for cause of stacktrace symbols lacks --- docs/development/how_to_debug.rst | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/development/how_to_debug.rst b/docs/development/how_to_debug.rst index 7efdfcd2..6efeb71f 100644 --- a/docs/development/how_to_debug.rst +++ b/docs/development/how_to_debug.rst @@ -80,7 +80,9 @@ MACE op's output. Debug with crash -------------------------- -If MACE crashes, a complete stacktrace is needed. You can rebuild `mace_run` with `--debug_mode` option to reserve debug symbols, e.g., +When MACE crashes, a complete stacktrace is useful in debugging. But because of `selinux problem `__, +symbols table is not loaded in memory, which leading to no symbol in stack trace. +To circumvent this problem, you can rebuild `mace_run` with `--debug_mode` option to reserve debug symbols, e.g., .. code:: sh -- GitLab