Bug ID 478644: dwbld race with mcpd causes core.

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP AFM(all modules)

Known Affected Versions:
11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4

Fixed In:
11.6.0 HF4

Opened: Sep 10, 2014

Severity: 2-Critical

Symptoms

dwbld depends on MCP for configuration. If mcpd has not completely initialized when dwbld queries it (for tags), this can result in a core.

Impact

dwbld core.

Conditions

dwbld queries mcpd for tags.

Workaround

None.

Fix Information

dwbld now waits for mcpd to completely initialize, preventing a core.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips