Bug ID 442884: TMM assert 'spdy pcb initialized' in spdy_process()

Last Modified: Nov 07, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP APM(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, 11.5.10, 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, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5

Fixed In:
12.0.0, 11.6.0 HF6, 11.5.9

Opened: Jan 14, 2014
Severity: 3-Major

Symptoms

TMM assert 'spdy pcb initialized' in spdy_process() caused by a HUDEVT_ABORTED on a zero'd SPDY ctx from iSession.

Impact

TMM Asserts.

Conditions

-- APM, iSession, and SPDY filter configured. -- iClient unexpectedly closes the connection (by sending FIN) before handshaking complete.

Workaround

1. Fix iClient configuration. 2. Remove SPDY profile from the chain.

Fix Information

This release fixes iSession so this issue no longer occurs.

Behavior Change