SSFA_a042 — High Stack Usage
Full alert identifier: SSFA_a042_HighStackUsage
Alert description
High stack memory usage was detected
Potential impact
Stack overflow can occur if there is not enough stack space.
Set condition
Stack usage exceeds 80% for any task.
Clear condition
Cleared at startup.
Signals to check
These diagnostic fields are associated with SSFA_a042. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Usage 1000 Ms Task
SSFA_
|
— |
Usage 100 Ms Task
SSFA_
|
— |
Usage 10 Ms Task
SSFA_
|
— |
Usage 1 Ms Task
SSFA_
|
— |
Usage NVMM Task
SSFA_
|
— |
Usage UDS Task
SSFA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SSFA_a042.