Bug ID 469361: Unexpected tmm restart, no core - beta tmm version

Last Modified: Mar 12, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP All(all modules)

Known Affected Versions:
11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 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, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9

Fixed In:
12.0.0

Opened: Jun 27, 2014
Severity: 3-Major
Related AskF5 Article:
K39495009

Symptoms

The TMM unexpectedly restarted without generating a core.

Impact

Traffic disrupted while tmm restarts.

Conditions

When the connection between the MCPD and TMM is lost the TMM will restart.

Workaround

Do not configure MPTCP.

Fix Information

MPTCP Use flow_switch_nolookup to set NOMATCH.

Behavior Change