Bug ID 910633: Continuous 'neurond restart' message on console

Last Modified: Sep 13, 2023

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

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,

Fixed In:
16.0.0, 15.1.4

Opened: May 20, 2020

Severity: 2-Critical


Neurond continuously restarts after some configuration changes.


-- Features that utilize Neuron are not available. -- Continuous 'neurond restart' messages are logged to the console


-- iSeries platform -- Changes are made to the underlying firmware and an automatic reboot is not triggered.


For some TurboFlex changes, a reboot is required. Note: If neurond is restarting after turboflex profile-config changed to turboflex-security then the following will workaround the issue: tmsh stop sys service neurond tmsh modify sys provision afm level nominal tmsh service start neurond reboot

Fix Information

Neurond no longer continuously restarts after certain configuration changes.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips