From 6ac64c02618cdabf394abdd0963f5aefc84a9af7 Mon Sep 17 00:00:00 2001
From: Leonard Grey <lgrey@chromium.org>
Date: Wed, 3 May 2023 21:04:14 +0000
Subject: [PATCH] Mac LSAN: Add some (temporary?) suppressions
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It's not clear yet if these two are fixable or not, but we are positive
that they're not *Chromium*'s fault, so let's not clutter up the FYI
bot with their failures.
Bug: 1320449
Change-Id: I05c4283aed832fb52707c2436b551be9a93cc09e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4504097
Auto-Submit: Leonard Grey <lgrey@chromium.org>
Commit-Queue: Leonard Grey <lgrey@chromium.org>
Reviewed-by: Peter Boström <pbos@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1139106}
---
build/sanitizers/lsan_suppressions.cc | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/build/sanitizers/lsan_suppressions.cc b/build/sanitizers/lsan_suppressions.cc
index 82e5df1711b91..13ce3c4cf89d1 100644
--- a/build/sanitizers/lsan_suppressions.cc
+++ b/build/sanitizers/lsan_suppressions.cc
@@ -101,6 +101,14 @@ char kLSanDefaultSuppressions[] =
// Suppress leak in DelayedCallbackGroup test. crbug.com/1279563
"leak:DelayedCallbackGroup_TimeoutAndRun_Test\n"
#endif
+#if BUILDFLAG(IS_MAC)
+ // These are caused by the system, but not yet clear if they are false
+ // positives or bugs in the Mac LSAN runtime. Suppress while investigating.
+ // TODO(https://crbug.com/1320449): Remove these if/when fixed in macOS
+ // or the runtime.
+ "leak:_ensureAuxServiceAwareOfHostApp\n"
+ "leak:cssmErrorString\n"
+#endif
// PLEASE READ ABOVE BEFORE ADDING NEW SUPPRESSIONS.