BugZero | F5 BugID 1021837 - When a virtual server has an inline service profil...

F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

Last updated on July 18th, 2026

BugZero Risk Score
6.9 Medium

Overall: 6.9

Severity: 7.3

Community: 4.2

Lifecycle: 8.7

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Bug Details

Priority: 3-Major
Status: Resolved
Impact Category: Local Traffic Manager

Description

Symptoms

Connections are reset with "No server selected" cause.

Impact

TCP connections are reset

Conditions

-- An inline service profile ("ltm profile service") attached to a normal virtual server

Workaround

Delete and recreate the virtual server without the inline service profile associated with it. Simply removing the service profile from the virtual server is not sufficient.

Fix Information

None

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions: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, 15.1.10.7, 15.1.10.8

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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F5 Integration

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F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

Last updated on July 18th, 2026

BugZero Risk Score6.9 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

F5 - Defect ID: 1021837

When a virtual server has an inline service profile configured, connections will be reset with cause "No server selected"

Last updated on July 18th, 2026

BugZero Risk Score6.9 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.9 Medium

BugZero Risk Score
6.9 Medium