BugZero | Cisco BugID CSCvp33052 - Firepower 8000 interfaces might flap due to unhand...

OPERATIONAL DEFECT DATABASE

...

BugZero | Cisco BugID CSCvp33052 - Firepower 8000 interfaces might flap due to unhand...

Cisco - Defect ID: CSCvp33052

Firepower 8000 interfaces might flap due to unhandled resource temporarily unavailable issue

Cisco - Defect ID: CSCvp33052

Firepower 8000 interfaces might flap due to unhandled resource temporarily unavailable issue

Last updated on July 19th, 2023

BugZero Risk Score
6.1 Medium

Overall: 6.1

Severity: 6.4

Lifecycle: 9.1

Popularity: 5.1

What is the BugZero Risk Score?

Cisco Integration

Learn more about where this data comes from

Cisco Integration

Learn more

Bug Scrub Advisor

Streamline upgrades with automated vendor bug scrubs

Bug Scrub Advisor

Learn more

BugZero Enterprise

Wish you caught this bug sooner? Get proactive today.

BugZero Enterprise

Learn more

Bug Details

Description

Symptom

Interface flapping on 8000 series devices due to unhandled resource temporarily unavailable issue. The following messages are displayed in /var/log/messages: bb-health:bb-health [ERROR] Error retrieving PLPT_EGRESS_QUEUE_DROP stats: Resource temporarily unavailable (0xffffffff)

Conditions

- It could occur randomly when the device checks interface counters. - This can happen on Series 3 devices only.

Workaround

There is no workaround available. Please upgrade SW to fixed version.

Further Problem Description

Change history

2023-07-19 Added: 6.2.3.1, 6.3.0, 6.4.0

Top Cisco Defects

9.7Defect ID: CSCvx82406
Memory leaks in IOS_PRIV_OPER_DB
9.7Defect ID: CSCwc80831
High CPU seen across vEdge platform
9.7Defect ID: CSCwd45843
Auth Step latency for policy evaluation due to Garbage Collection activity.
9.7Defect ID: CSCvs55441
Standby Switch May See CPUHOG or Memory Leak in "cpf_msg_rcvq_process"
9.7Defect ID: CSCvf23136
Cisco Nexus 3000 and 9000 CLI and SNMP Polling Denial of Service Vulnerability

Cisco Integration

Learn more about where this data comes from

Cisco Integration

Learn more

Bug Scrub Advisor

Streamline upgrades with automated vendor bug scrubs

Bug Scrub Advisor

Learn more

BugZero Enterprise

Wish you caught this bug sooner? Get proactive today.

BugZero Enterprise

Learn more

Ready to prevent the next vendor outage?

Get a demo

OPERATIONAL DEFECT DATABASE

Cisco - Defect ID: CSCvp33052

Firepower 8000 interfaces might flap due to unhandled resource temporarily unavailable issue

Cisco - Defect ID: CSCvp33052

Firepower 8000 interfaces might flap due to unhandled resource temporarily unavailable issue

Last updated on July 19th, 2023

BugZero Risk Score6.1 Medium

Bug Details

Symptom

Conditions

Workaround

Further Problem Description

Links

Top Cisco Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.1 Medium