Bug ID 558946: TMM may core when APM is provisioned and access profile is attached to the virtual

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP APM(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, 11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3

Fixed In:
12.1.0, 11.6.1 HF1, 11.5.4 HF2

Opened: Nov 18, 2015

Severity: 3-Major

Symptoms

TMM may core when APM is provisioned and access profile is attached to the virtual.

Impact

Traffic disrupted while tmm restarts.

Conditions

This crash is most likely to occur when there are more than 1 ABORT events sent to a connection on a virtual with attached access profile.

Workaround

None

Fix Information

APM virtual server that can have multiple ABORTs events to a connection will no longer cause TMM to crash and restart.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips