Bug ID 880133: During BIG-IP boot, hyper-v driver installation throws error messages on console

Last Modified: Apr 19, 2021

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4

Opened: Feb 12, 2020
Severity: 3-Major

Symptoms

Early in the BIG-IP boot, the following error messages are seen on the console: insmod: error inserting '/lib/hv_vmbus.ko': -1 No such device insmod: error inserting '/lib/hv_storvsc.ko': -1 Unknown symbol in module

Impact

No impact to BIG-IP functionality

Conditions

Hyper-V drivers are included in initrd for Microsoft platforms, as the initrd is common for all platforms, The Hyper-v drivers when loaded, resulted in errors below. insmod: error inserting '/lib/hv_vmbus.ko': -1 No such device insmod: error inserting '/lib/hv_storvsc.ko': -1 Unknown symbol in module These errors are seen on Physical BIG-IPs

Workaround

None

Fix Information

None

Behavior Change