Got This MCE memory error recently:

Sep 15 13:18:16 Tower kernel: mce: [Hardware Error]: Machine check events logged
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: HANDLING MCE MEMORY ERROR
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: CPU 0: Machine Check Event: 0 Bank 10: 8c000049000800c1
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: TSC 3946d4b5f1f49c 
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: ADDR a46740000 
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: MISC 90008000800128c 
Sep 15 13:18:16 Tower kernel: EDAC sbridge MC1: PROCESSOR 0:306f2 TIME 1600168696 SOCKET 0 APIC 0
Sep 15 13:18:16 Tower kernel: EDAC MC1: 1 CE memory scrubbing error on CPU_SrcID#0_Ha#0_Chan#0_DIMM#0 (channel:0 slot:0 page:0xa46740 offset:0x0 grain:32 syndrome:0x0 -  area:DRAM err_code:0008:00c1 socket:0 ha:0 channel_mask:1 rank:0)

I was wondering if there is any way to figure out which memory stick is throwing the errors? And how serious this is?

 

Thanks in advance.

tower-diagnostics-20200916-1612.zip

Edited September 16, 20205 yr by MrChunky

System/event log might have more info, check your BIOS, e.g.:

 

Thanks, will do.