0: kd> !errrec fffffa8007a868f8
===============================================================================
Common Platform Error Record @ fffffa8007a868f8
-------------------------------------------------------------------------------
Record Id : 01d11340317ec009
Severity : Fatal (1)
Length : 928
Creator : Microsoft
Notify Type : Machine Check Exception
Timestamp : 10/30/2015 18:24:28 (UTC)
Flags : 0x00000002 PreviousError
===============================================================================
Section 0 : Processor Generic
-------------------------------------------------------------------------------
Descriptor @ fffffa8007a86978
Section @ fffffa8007a86a50
Offset : 344
Length : 192
Flags : 0x00000001 Primary
Severity : Fatal
Proc. Type : x86/x64
Instr. Set : x64
[COLOR="red"]Error Type : BUS error
Operation : Generic[/COLOR]
Flags : 0x00
Level : 3
CPU Version : 0x0000000000600f20
Processor ID : 0x0000000000000000
===============================================================================
Section 1 : x86/x64 Processor Specific
-------------------------------------------------------------------------------
Descriptor @ fffffa8007a869c0
Section @ fffffa8007a86b10
Offset : 536
Length : 128
Flags : 0x00000000
Severity : Fatal
Local APIC Id : 0x0000000000000000
CPU Id : 20 0f 60 00 00 08 06 00 - 0b 32 98 3e ff fb 8b 17
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
Proc. Info 0 @ fffffa8007a86b10
===============================================================================
Section 2 : x86/x64 MCA
-------------------------------------------------------------------------------
Descriptor @ fffffa8007a86a08
Section @ fffffa8007a86b90
Offset : 664
Length : 264
Flags : 0x00000000
Severity : Fatal
[COLOR="Red"]Error : BUSLG_GENERIC_ERR_*_TIMEOUT_ERR (Proc 0 Bank 4)[/COLOR]
Status : 0xfe00000000070f0f
Address : 0x000000004e7dec40
Misc. : 0xc00a0fff01000000