BugZero | F5 BugID 844569 - HSB transmitter failure on i2000/i4000 series

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BugZero | F5 BugID 844569 - HSB transmitter failure on i2000/i4000 series

F5 - Defect ID: 844569

HSB transmitter failure on i2000/i4000 series

F5 - Defect ID: 844569

HSB transmitter failure on i2000/i4000 series

Last updated on April 28th, 2025

BugZero Risk Score
8.3 High

Overall: 8.3

Severity: 9.1

Community: 4.2

Lifecycle: 7.3

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Bug Details

Priority: 2-Critical
Status: Verified
Impact Category: TMOS

Description

Severity: 2-Critical ... Symptoms ... The HSB experiences a transmitter failure, which is reported in the TMM log files: F5 crit tmm3[19371]: 01010025:2: Device error: hsb hsb interface 3 DMA lockup on transmitter failure. ... Impact ... The appliance is rebooted due to triggering a nic_failsafe reboot. ... Conditions ... -- i2000/i4000-series platforms. -- Other conditions under which this occurs are unknown.

Change history

2025-04-28 Added: 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6, 16.0.0, 16.0.0.1, 16.0.1, 16.0.1.1, 16.0.1.2

Links

Original Vendor Announcement

Relevant Products

Click on a version to see all relevant bugs

Affected versions:15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6, 16.0.0, 16.0.0.1, 16.0.1, 16.0.1.1, 16.0.1.2

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: No known fixed versions

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OPERATIONAL DEFECT DATABASE

F5 - Defect ID: 844569

HSB transmitter failure on i2000/i4000 series

F5 - Defect ID: 844569

HSB transmitter failure on i2000/i4000 series

Last updated on April 28th, 2025

BugZero Risk Score8.3 High

Bug Details

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
8.3 High