Bug ID 1320389: vCMP guest loses connectivity because of bad interface mapping

Last Modified: Dec 05, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Fixed In:
17.1.2, 16.1.5

Opened: Jul 12, 2023

Severity: 3-Major

Symptoms

A vCMP guest is no longer able to receive traffic when packets arrive on a trunk interface from other slots.

Impact

Traffic disrupted to the vCMP guest

Conditions

-- A vCMP guest has a trunk interface with one interface on the same slot as the guest and another interface on another slot. -- Another Guest on the same slot is provisioned with more cores, triggering a reboot of that slot

Workaround

A reboot will resolve the issue.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips