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Forum Discussion

Simon_Waters_13's avatar
Simon_Waters_13
Icon for Cirrostratus rankCirrostratus
Jul 10, 2017

(null):Common:00000000: Access encountered error: ERR_BOUNDS

Was trying to spider a virtual server behind a lab F5 with APM (12.1.2 fully patched), as part of our internal security testing.   Triggered the rate limiting for my IP Access Profile /Common/APMA...
BIG-IP Access Policy Manager (APM)
security
Leonardo_Souza's avatar
Leonardo_Souza
Icon for Cirrocumulus rankCirrocumulus
Jul 10, 2017

The fact you lost management access indicates the TMM was probably restarting, assuming you managing via Self IP. If you were managing via management port, that becomes more strange. You should not have lost that access, so it is not normal.

 

Most of F5 software is written in C, so it is common get errors about C. I could not find any known issue with the lines you have.

 

I advise you to collect any core file and open support case.

 

This solution explains how to check for core files, and how to generate the md5 that you need when proving the core file to support.

 

https://support.f5.com/csp/article/K10062