diff --git a/test/sanitizer_suppressions/tsan b/test/sanitizer_suppressions/tsan
index 0e6a429f35..d331991273 100644
--- a/test/sanitizer_suppressions/tsan
+++ b/test/sanitizer_suppressions/tsan
@@ -35,5 +35,8 @@ race:libzmq
 # https://github.com/bitcoin/bitcoin/issues/20618
 race:CZMQAbstractPublishNotifier::SendZmqMessage
 
+# https://github.com/bitcoin/bitcoin/pull/20218, https://github.com/bitcoin/bitcoin/pull/20745
+race:epoll_ctl
+
 # https://github.com/bitcoin/bitcoin/issues/23366
 race:std::__1::ios_base::*