System:

* Operating System: Darwin 19.0.0

* Processor: Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz

* Microarchitecture: Broadwell

* Microcode: 0x2d

* Memory: 8.00 GiB

 

Direct Branch Speculation:

* Status: Vulnerable

* __user pointer sanitization: Disabled

 

Indirect Branch Speculation:

* Status: Vulnerable

* Retpoline: Disabled

* IBPB: Disabled

* IBRS: Disabled

* STIBP: Disabled

* SMEP: Enabled

 

Speculative Store Bypass:

* Status: Vulnerable

* Speculative Store Bypass Disable: OS Support

 

Meltdown:

* Status: Not Affected

* KPTI Present: Yes

* KPTI Enabled: No

* PCID Accelerated: Yes

* PCID Invalidation: Yes

 

L1 Terminal Fault:

* Status: Not Affected

* L1TF Present: No

* PTE Inversion: No

* SMT: Unaffected

* L1d Flush Present: No

* L1d Flush: Available

 

Micro-architectural Data Sampling:

* Line Fill Buffers (MFBDS): Not Affected

* Store Buffers (MSBDS): Not Affected

* Load Ports (MLPDS): Not Affected

* Uncached Memory (MDSUM): Not Affected

* SMT: Unaffected

* MD_CLEAR: Not Required

 

주인닮아서 홍대병이라도 걸린걸까요