diff --git a/codex-rs/state/src/log_db.rs b/codex-rs/state/src/log_db.rs
index 0361312cab..6b4cc42c43 100644
--- a/codex-rs/state/src/log_db.rs
+++ b/codex-rs/state/src/log_db.rs
@@ -74,6 +74,8 @@ pub fn default_filter() -> Targets {
         .with_target("codex_otel.log_only", LevelFilter::OFF)
         .with_target("codex_otel.trace_safe", LevelFilter::OFF)
         .with_target("rmcp", LevelFilter::INFO)
+        .with_target("tokio_graceful::guard", LevelFilter::DEBUG)
+        .with_target("tokio_graceful::trigger", LevelFilter::DEBUG)
         .with_target("codex_api::responses_websocket_timing", LevelFilter::OFF)
         .with_target("codex_core::post_sampling_token_estimate", LevelFilter::OFF)
         // Full model request bodies and streamed response payloads overwhelm the
diff --git a/codex-rs/state/src/log_db_filter_tests.rs b/codex-rs/state/src/log_db_filter_tests.rs
index d628dd834a..3f04e1049c 100644
--- a/codex-rs/state/src/log_db_filter_tests.rs
+++ b/codex-rs/state/src/log_db_filter_tests.rs
@@ -49,6 +49,11 @@ async fn sqlite_sink_filters_noisy_targets_without_dropping_useful_diagnostics()
     tracing::warn!(target: "h2::proto::streams", "retained-http2-warning");
     tracing::debug!(target: "rmcp::transport", "dropped-rmcp-debug");
     tracing::info!(target: "rmcp::transport", "retained-rmcp-info");
+    tracing::trace!(target: "tokio_graceful::guard", "dropped-guard-trace");
+    tracing::debug!(target: "tokio_graceful::guard", "retained-guard-debug");
+    tracing::trace!(target: "tokio_graceful::trigger", "dropped-trigger-trace");
+    tracing::debug!(target: "tokio_graceful::trigger", "retained-trigger-debug");
+    tracing::trace!(target: "tokio_graceful::shutdown", "retained-shutdown-trace");
     tracing::debug!(
         target: "codex_rmcp_client::oauth",
         "dropped-codex-rmcp-client-debug"
@@ -118,6 +123,21 @@ async fn sqlite_sink_filters_noisy_targets_without_dropping_useful_diagnostics()
             ),
             ("WARN", "h2::proto::streams", Some("retained-http2-warning")),
             ("INFO", "rmcp::transport", Some("retained-rmcp-info")),
+            (
+                "DEBUG",
+                "tokio_graceful::guard",
+                Some("retained-guard-debug")
+            ),
+            (
+                "DEBUG",
+                "tokio_graceful::trigger",
+                Some("retained-trigger-debug")
+            ),
+            (
+                "TRACE",
+                "tokio_graceful::shutdown",
+                Some("retained-shutdown-trace")
+            ),
             (
                 "INFO",
                 "codex_rmcp_client::oauth",