1 files changed, 2 insertions, 0 deletions
diff --git a/ci/tsan b/ci/tsan
index a261830f..3791c270 100644
--- a/ci/tsan
+++ b/ci/tsan
@@ -8,6 +8,8 @@ race:Weak*drop
 # `std` mpsc is not used in any Tokio code base. This race is triggered by some
 # rust runtime logic.
 race:std*mpsc_queue
+race:std*lang_start
+race:drop*std::thread*
 
 # Probably more fences in std.
 race:__call_tls_dtors