Bug ID 507312: icrd segmentation fault

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP TMOS(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, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.0.0, 11.6.0 HF6

Opened: Feb 15, 2015

Severity: 1-Blocking

Symptoms

icrd segmentation fault generates a core

Impact

Core generated

Conditions

Multiple signals to the same Quit signal handler

Workaround

N/A

Fix Information

Simplify std::map to an array to avoid problems with signal races.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips