Bug ID 469770: System outage can occur with MPTCP traffic.

Last Modified: Oct 10, 2018

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(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

Fixed In:
11.6.0, 11.5.4 HF3

Opened: Jul 01, 2014
Severity: 2-Critical

Symptoms

System outage can occur when a pool member is unreachable for MPTCP traffic.

Impact

System outage can occur.

Conditions

MPTCP traffic. Serverside unreachable.

Workaround

None

Fix Information

System correctly handles ICMP unreachable for MPTCP traffic.

Behavior Change