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authorDmitry Vyukov <dvyukov@google.com>2018-10-01 12:07:00 +0200
committerGitHub <noreply@github.com>2018-10-01 12:07:00 +0200
commitc90dde97ba7264c0c5d5692b7e316b6c5ca5d976 (patch)
tree3c7801138043cf7e10651b488be16906932cd039 /docs/syzbot.md
parent530c6bc32bed4d26b5f30b38d7bd1875ba962d27 (diff)
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@@ -214,6 +214,11 @@ We've experimented with application of custom patches in the past and it lead
to unrecoverable mess. If you want `syzbot` to pick up patches sooner,
ask tree maintainers for priority handling.
+However, syzbot kernel config always includes `CONFIG_DEBUG_AID_FOR_SYZBOT=y` setting,
+which is not normally present in kernel. What was used for particularly elusive bugs in the past
+is temporary merging some additional debugging code into `linux-next` under this config setting
+(e.g. more debug checks and/or debug output) and waiting for new crash reports from syzbot.
+
## Kernel configs
Kernel configs, sysctls and command line arguments that `syzbot` uses are available in [/dashboard/config](/dashboard/config).