Please review the following linux crash report and relevant functions, and provide a set of locations that need to be edited to fix the crash.
The locations should be specified as exact line numbers that require modification.


- **Bug Title**: {title}  
- **Crash Report**:  
```  
{crash_report}  
```  

{bodies}

Please provide the exact line numbers that needs to be edited in the followng format between <lines> tags:
Example:
<lines>
1: full/path/file1.c:123
2: full/path/file2.h:456
3: full/path/file3.c:789
</lines>
