Syslog traffic is not sending out from other blades/slots

Hi Community Members,

I have F5 viprion's in my environment. The issue I am facing that syslog's are being sent out from primary viprion only but not from the blades and slots. Below are the slot and blades. I have added the log publisher and log destination profile with splunk IP but still no luck. How to fix the syslog issue from blade and slots ?

exxvipr01 (Primary)
exxvipr01blade2
exxvipr01slot7
exxvipr01slot6
exxvipr01slot5
exxvipr01blade3
exxvipr01blade4
exxvipr01slot8