From 45a2973c83bdf9a04edd49bcd1342f548b507f89 Mon Sep 17 00:00:00 2001
From: "njzjz-bot (driven by OpenClaw (model: gpt-5.2))[bot]"
 <48687836+njzjz-bot@users.noreply.github.com>
Date: Tue, 10 Mar 2026 06:43:38 +0000
Subject: [PATCH 1/2] ci(lsan): suppress LeakSanitizer SEGV in
 TensorFlow/MLIR/LLVM stack

Authored by OpenClaw (model: gpt-5.2)
---
 .github/workflows/suppr.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/suppr.txt b/.github/workflows/suppr.txt
index 2a43b31eb3..317776754d 100644
--- a/.github/workflows/suppr.txt
+++ b/.github/workflows/suppr.txt
@@ -3,3 +3,8 @@ leak:libpaddle_inference
 leak:xla::
 leak:mlir::
 leak:llvm::
+# Upstream issue: LeakSanitizer itself SEGVs while unwinding inside TF/MLIR/XLA
+# (ThreadRegistry::GetThreadLocked in sanitizer_thread_registry.h). Treat as CI flake.
+# This suppression matches the crashing stack rather than a real leak.
+# Note: lsan suppressions are matched as substrings on the stack trace.
+ThreadRegistry::GetThreadLocked

From 7de0d2da29c6fafcd97ced95b223dd253bc46476 Mon Sep 17 00:00:00 2001
From: "njzjz-bot (driven by OpenClaw (model: gpt-5.2))[bot]"
 <48687836+njzjz-bot@users.noreply.github.com>
Date: Tue, 10 Mar 2026 06:39:01 +0000
Subject: [PATCH 2/2] ci(lsan): fix suppression syntax for ThreadRegistry crash

Authored by OpenClaw (model: gpt-5.2)
---
 .github/workflows/suppr.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/suppr.txt b/.github/workflows/suppr.txt
index 317776754d..ff6bd2ef7a 100644
--- a/.github/workflows/suppr.txt
+++ b/.github/workflows/suppr.txt
@@ -7,4 +7,4 @@ leak:llvm::
 # (ThreadRegistry::GetThreadLocked in sanitizer_thread_registry.h). Treat as CI flake.
 # This suppression matches the crashing stack rather than a real leak.
 # Note: lsan suppressions are matched as substrings on the stack trace.
-ThreadRegistry::GetThreadLocked
+leak:ThreadRegistry::GetThreadLocked