diff --git a/crates/utils/src/os/linux.rs b/crates/utils/src/os/linux.rs
index 06c14a867..7d0f48454 100644
--- a/crates/utils/src/os/linux.rs
+++ b/crates/utils/src/os/linux.rs
@@ -18,30 +18,24 @@ pub fn get_info(p: impl AsRef<Path>) -> std::io::Result<DiskInfo> {
     let reserved = match bfree.checked_sub(bavail) {
         Some(reserved) => reserved,
         None => {
-            return Err(Error::new(
-                ErrorKind::Other,
-                format!(
-                    "detected f_bavail space ({}) > f_bfree space ({}), fs corruption at ({}). please run 'fsck'",
-                    bavail,
-                    bfree,
-                    p.as_ref().display()
-                ),
-            ));
+            return Err(Error::other(format!(
+                "detected f_bavail space ({}) > f_bfree space ({}), fs corruption at ({}). please run 'fsck'",
+                bavail,
+                bfree,
+                p.as_ref().display()
+            )));
         }
     };
 
     let total = match blocks.checked_sub(reserved) {
         Some(total) => total * bsize,
         None => {
-            return Err(Error::new(
-                ErrorKind::Other,
-                format!(
-                    "detected reserved space ({}) > blocks space ({}), fs corruption at ({}). please run 'fsck'",
-                    reserved,
-                    blocks,
-                    p.as_ref().display()
-                ),
-            ));
+            return Err(Error::other(format!(
+                "detected reserved space ({}) > blocks space ({}), fs corruption at ({}). please run 'fsck'",
+                reserved,
+                blocks,
+                p.as_ref().display()
+            )));
         }
     };
 
@@ -49,15 +43,12 @@ pub fn get_info(p: impl AsRef<Path>) -> std::io::Result<DiskInfo> {
     let used = match total.checked_sub(free) {
         Some(used) => used,
         None => {
-            return Err(Error::new(
-                ErrorKind::Other,
-                format!(
-                    "detected free space ({}) > total drive space ({}), fs corruption at ({}). please run 'fsck'",
-                    free,
-                    total,
-                    p.as_ref().display()
-                ),
-            ));
+            return Err(Error::other(format!(
+                "detected free space ({}) > total drive space ({}), fs corruption at ({}). please run 'fsck'",
+                free,
+                total,
+                p.as_ref().display()
+            )));
         }
     };
 
diff --git a/ecstore/src/utils/os/linux.rs b/ecstore/src/utils/os/linux.rs
index e43fc5f7d..1e923727b 100644
--- a/ecstore/src/utils/os/linux.rs
+++ b/ecstore/src/utils/os/linux.rs
@@ -1,11 +1,10 @@
 use nix::sys::stat::{self, stat};
 use nix::sys::statfs::{self, FsType, statfs};
 use std::fs::File;
-use std::io::{self, BufRead, Error, ErrorKind};
+use std::io::{self, BufRead, Error, ErrorKind, Result};
 use std::path::Path;
 
 use crate::disk::Info;
-use std::io::{Error, Result};
 
 use super::IOStats;
 
@@ -163,7 +162,9 @@ fn read_stat(file_name: &str) -> Result<Vec<u64>> {
         // 分割行并解析为 u64
         // https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
         for token in line.split_whitespace() {
-            let ui64: u64 = token.parse()?;
+            let ui64: u64 = token
+                .parse()
+                .map_err(|e| Error::new(ErrorKind::InvalidData, format!("Failed to parse token '{}': {}", token, e)))?;
             stats.push(ui64);
         }
     }