??external-check?? does not work properly in Rocklinux8

[????]

hi,   1??docker pull haproxy:2.8.3
   2??haproxy.conf??external-check command /var/lib/haproxy/test.sh


   When the container is running in the RockLinux environment, the 
test.sh script is not called for execution. On the contrary, the Centos 
environment can be called and executed normally.

   Is there a configuration issue? Or a bug? Seeking a solution, 
thank you very much??