Unlike a standard #GP (General Protection Fault) or #PF (Page Fault), a doesn't mean your software made a mistake. It means your hardware thinks it has.
| Parameter | Description | |-----------|-------------| | 1 | Type of TRAP_CAUSE_UNKNOWN (1: Unexpected interrupt, 2: Unknown floating point exception, 3: Enabled and asserted status bits) | | 2 | Dependent on Arg1 | | 3 | Reserved | | 4 | Reserved | x64 exception type 0x12 machinecheck exception link
Based on the information provided in this article, here are some recommendations for developers and system administrators: Unlike a standard #GP (General Protection Fault) or
Data corruption or timing issues during data transfer between the CPU and external components (like RAM or PCIe devices). Memory Failures: 2: Unknown floating point exception