Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

saravana's avatar
saravana
Icon for Altostratus rankAltostratus
Jan 22, 2020

01310027:2: ASM subsystem error (asm_config_server.pl,(eval))

Hello Everyone,   I am seeing lote of error message in ASM log folders ( ex: asm.2.gz ). We did TMOS upgrade week ago 13.1.1 to 14.1.0.6 Any solutions available resolving this issue? Jan 19 ...
application delivery
ASM Advanced WAF
Ivan_Chernenkii's avatar
Ivan_Chernenkii
Icon for Employee rankEmployee
Jan 23, 2020

Hello Saravana,

 

It can be different issues...

Do you see it periodically or only during upgrade?

If you saw them during upgrade only, then no worry, this is standard behavior when system reboots.

But If you see it constantly, then it would be good to look at /var/log/asm_config_server.log for more details.

 

Thanks, Ivan