Last Modified: Jun 28, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
16.1.2.1, 16.1.2.2, 16.1.3, 16.1.3.1, 16.1.3.2, 16.1.3.3, 16.1.3.4, 16.1.3.5, 16.1.4, 16.1.4.1, 16.1.4.2, 16.1.4.3, 16.1.5, 16.1.5.1, 16.1.5.2, 16.1.6
Opened: Mar 30, 2022 Severity: 4-Minor
The sflow_agent crashes while loading a UCS file. A message is logged to /var/log/kern.log: info kernel: sflow_agent[6918]: segfault at 12c ip 000000000043122b sp 00007ffc3db8cda0 error 4 in sflow_agent[400000+4b000]
There is a core file in the /var/core directory after a system reboot.
BIG-IP system restart or UCS file load
None
None