ESXi Host experiencing PSOD on nsxt-vsip module with "pf_alg_port_head_RB_REMOVE"

Products

• VMware vDefend Firewall

Issue/Introduction

Environment is on VMware NSX-T 3.2.X.

VMware vDefend Firewall is in use.

ESXi hosts may experience PSOD:  #PF Exception 14 in world 2099139:VSIP PF Purg IP 0x420029f1261e addr 0x48

Error: "pf_alg_port_head_RB_REMOVE"

Module(s) involved in panic [nsxt-vsip-23214459]

Environment

VMware NSX-T 3.2.X

VMware vDefend Firewall

Cause

This is a known issue impacting VMware NSX-T 3.2.X.

Resolution

If you believe you have encountered this issue, please open a support case with Broadcom Support and refer to this KB article.
For more information, see Creating and managing Broadcom support cases.