Last Modified: Jul 15, 2026
Affected Product(s):
BIG_IP_NEXT(BNK) BNK
Known Affected Versions:
2.2.0, 2.2.1
Opened: Dec 22, 2025 Severity: 3-Major
The device drops egress traffic when it forwards packets to TMM after removing the self IPs.
The system should not forward traffic to TMMs without self IPs; however, it forwards egress packets to TMMs whose self IPs were removed and drops them.
- Traffic flows when packets go to TMMs that have self IPs. - The application pod sends egress traffic to the TMM. - Delete the existing vlan.yaml and update it to remove some internal VLAN self IPs.
Wait a few minutes until OVN deletes the routing entries to TMMs without self IPs.
None