diff --git a/crates/symbolicator-service/src/download/s3.rs b/crates/symbolicator-service/src/download/s3.rs
index ee9dec99e..ba0a56063 100644
--- a/crates/symbolicator-service/src/download/s3.rs
+++ b/crates/symbolicator-service/src/download/s3.rs
@@ -164,7 +164,10 @@ impl S3Downloader {
                     _ if matches!(err.code(), Some("NoSuchBucket" | "NoSuchKey" | "NotFound")) => {
                         Err(CacheError::NotFound)
                     }
-                    _ => {
+                    // Log errors, filtering out some uninteresting ones.
+                    //
+                    // * PermanentRedirect is a user error.
+                    _ if !matches!(err.code(), Some("PermanentRedirect")) => {
                         tracing::error!(
                             error = &err as &dyn std::error::Error,
                             "S3 request failed: {:?}",
@@ -173,6 +176,10 @@ impl S3Downloader {
                         let details = err.to_string();
                         Err(CacheError::DownloadError(details))
                     }
+                    _ => {
+                        let details = err.to_string();
+                        Err(CacheError::DownloadError(details))
+                    }
                 };
             }
         };