Last Modified: Apr 11, 2024
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 16.0.0, 16.0.0.1
Fixed In:
16.1.0, 16.0.1, 15.1.0.4, 15.0.1.4, 14.1.2.7, 13.1.3.5
Opened: Mar 12, 2020 Severity: 3-Major
Under certain circumstances, the TMM ixvf driver for the Virtual Function (VF) of an SRIOV x520 / 82599 card can lock up the tx queue.
No further transmit is possible.
Conditions are unknown.
None
Tmm no longer locks up the tx/send queue.