Kube cluster agent thread creation issue

[chauhan_sudhir]

@luma

#ps afx
 3571 ?        Sl     0:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id 4174e120f78b08ec956e6bffbf383f54ffe374492c23d5fa32197819e1c71dab -address /run/containerd/containerd.sock
 3683 ?        Ss     0:01  \_ /usr/local/bin/python /usr/local/bin/checkmk-machine-sections-collector --log-level=debug
 4012 ?        Zs     0:00      \_ [timeout] <defunct>
 4015 ?        Zs     0:00      \_ [timeout] <defunct>
 4018 ?        Zs     0:00      \_ [timeout] <defunct>
 8575 ?        Zs     0:00      \_ [timeout] <defunct>
 8578 ?        Zs     0:00      \_ [timeout] <defunct>
 8582 ?        Zs     0:00      \_ [timeout] <defunct>
14662 ?        Zs     0:00      \_ [timeout] <defunct>
14665 ?        Zs     0:00      \_ [timeout] <defunct>
14668 ?        Zs     0:00      \_ [timeout] <defunct>
20353 ?        Zs     0:00      \_ [timeout] <defunct>
20356 ?        Zs     0:00      \_ [timeout] <defunct>
20360 ?        Zs     0:00      \_ [timeout] <defunct>
25178 ?        Zs     0:00      \_ [timeout] <defunct>
25181 ?        Zs     0:00      \_ [timeout] <defunct>
25184 ?        Zs     0:00      \_ [timeout] <defunct>
30485 ?        Zs     0:00      \_ [timeout] <defunct>
30493 ?        Zs     0:00      \_ [timeout] <defunct>
30496 ?        Zs     0:00      \_ [timeout] <defunct>
 3139 ?        Zs     0:00      \_ [timeout] <defun

Is it possible to know the timestamp of these processes ? What happens when you kill these Zombie processes ?