Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Fixed In:
13.0.0, 12.1.2 HF1
Opened: Sep 29, 2016 Severity: 2-Critical Related Article:
K49220140
TMM crashes when an HTTP2 connection is being terminating on client and server sides concurrently.
Traffic disrupted while tmm restarts.
-- HTTP2 profile is configured and assigned to a virtual server. -- A client SSL profile is also used on the same virtual server. -- Client interrupting a connection and server terminating a connection at the same time.
None.
A fix stops HTTP2 from further processing when a connection is terminating preventing TMM crash for this reason.