Bug ID 607961: Secondary blades restart when modifying a virtual server's route domain in a different partition.

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP TMOS(all modules)

Known Affected Versions:
11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2, 12.1.0, 12.1.1, 12.1.2

Fixed In:
13.0.0, 12.1.3

Opened: Jul 29, 2016

Severity: 3-Major

Related Article: K26168085

Symptoms

Secondary blades restart when modifying a virtual server's route domain in a different partition. This log signature is in /var/log/ltm before the secondaries restart: err mcpd[1255]: 0107004d:3: Virtual address (/stef/1.1.1.1%0) encodes IP address (1.1.1.1) which differs from supplied IP address field (1.1.1.1%1).

Impact

Traffic disrupted while secondary blades restart.

Conditions

- Only happens on chassis. - Route domains created on each device. - Route domain assigned to a new partition after they were created.

Workaround

None.

Fix Information

Secondary blades no longer restart when modifying a virtual server's route domain in a different partition.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips