/usr/lib/graylog-sidecar/filebeat: exec format error (Centos 6)

1. Describe your incident:

The problem is - the sidecar computer is seen in Graylog panel, but has issue

Graylog 2

2. Describe your environment:

  • OS Information:
    CentOS 6

  • Package Version:
    rpm -Uvh https://packages.graylog2.org/repo/packages/graylog-sidecar-repository-1-1.noarch.rpm

  • Service logs, configurations, and environment variables:
    sidecar.log from computer
    level=error msg="[filebeat] Couldn't start validation command: fork/exec /usr/lib/graylog-sidecar/filebeat: exec format error

3. What steps have you already taken to try and solve the problem?
This was the long installation to the Centos 6.
I had to try different sidecar versions until I found graylog-sidecar-repository-1-1.
I created executable “filebeat” file in “/usr/lib/graylog-sidecar” folder with the same permissions as in Centos7, bcs there was issue about “not found file”.
I added this to whitelist and accesslist in sidecar.yml.

And still I have “Couldn’t start validation command: fork/exec /usr/lib/graylog-sidecar/filebeat: exec format error” problem.

4. How can the community help?
I hope, somebody installed it to CentOS6 and `ll advice me what to do for solving this quest.

Nobody knows how to solve issue at CentOS 6??? Rly?