From f8767bc6784d212d4a5fc630f65bd03c467768ba Mon Sep 17 00:00:00 2001
From: Georgios Konstantopoulos <me@gakonst.com>
Date: Thu, 12 Feb 2026 00:14:39 -0500
Subject: [PATCH] fix(engine): add await_state_root span to timeout path
 (#22111)

Co-authored-by: Amp <amp@ampcode.com>
---
 crates/engine/tree/src/tree/payload_validator.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/engine/tree/src/tree/payload_validator.rs b/crates/engine/tree/src/tree/payload_validator.rs
index 72f4a56292..d1c248178e 100644
--- a/crates/engine/tree/src/tree/payload_validator.rs
+++ b/crates/engine/tree/src/tree/payload_validator.rs
@@ -907,6 +907,12 @@ where
     /// Returns `ProviderResult<Result<...>>` where the outer `ProviderResult` captures
     /// unrecoverable errors from the sequential fallback (e.g. DB errors), while the inner
     /// `Result` captures parallel state root task errors that can still fall back to serial.
+    #[instrument(
+        level = "debug",
+        target = "engine::tree::payload_validator",
+        name = "await_state_root",
+        skip_all
+    )]
     fn await_state_root_with_timeout<Tx, Err, R: Send + Sync + 'static>(
         &self,
         handle: &mut PayloadHandle<Tx, Err, R>,