Bug 217453

Summary: UBSAN: shift-out-of-bounds in drivers/edac/skx_common.c:369:16
Product: Drivers Reporter: Kai-Heng Feng (kai.heng.feng)
Component: EDACAssignee: drivers_edac (drivers_edac)
Status: NEW ---    
Severity: normal CC: bagasdotme
Priority: P3    
Hardware: All   
OS: Linux   
Kernel Version: mainline, linux-next Subsystem:
Regression: No Bisected commit-id:
Attachments: dmesg
lspci
lscpu

Description Kai-Heng Feng 2023-05-17 07:45:58 UTC 

    


    


      



        
          Comment 1
        

        
          Kai-Heng Feng

        

        
        

        
          2023-05-17 07:46:16 UTC
        

      






Created attachment 304281 [details]
dmesg

    


    


      



        
          Comment 2
        

        
          Kai-Heng Feng

        

        
        

        
          2023-05-17 07:46:53 UTC
        

      






Created attachment 304282 [details]
lspci

    


    


      



        
          Comment 3
        

        
          Kai-Heng Feng

        

        
        

        
          2023-05-17 07:47:10 UTC
        

      






Created attachment 304283 [details]
lscpu

    


    


      



        
          Comment 4
        

        
          Bagas Sanjaya

        

        
        

        
          2023-05-17 07:56:41 UTC
        

      






Thanks for the report. Please state what kernel version this issue occur and last known good version.

    


    


      



        
          Comment 5
        

        
          Kai-Heng Feng

        

        
        

        
          2023-05-17 15:24:16 UTC
        

      






The issue happens to all kernel versions and it's not a regression.