Unable to change ownership using chown even as root user

Below is a snippet of my automation script, ownership gets changed for the directory (or)mount point - /deploy/umbro/$Client to ind$Client:ind as expected, but on the other hand, ownership for the directory (or)mount point, under the case statements are not getting changed. Still remains as root:root

Not exactly sure where I have gone wrong.

#!/bin/bashClient=$1Region=$2sudo mkfs -t xfs /dev/nvme1n1sudo mkfs -t xfs /dev/nvme2n1#Mount point creation for nvme2n1mkdir -p /deploy/umbro/$Clientmount -t xfs /dev/nvme2n1 /deploy/umbro/$Clientsudo echo UUID=$(sudo blkid | grep /dev/nvme2n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"') /deploy/umbro/$Client  xfs  defaults,nofail  0  2 >> /etc/fstabperm=ind$Client:indchown -R $perm /deploy/umbro/$Client#Mount point creation for nvme1n1, based on regioncase $Region in  AUS)    mkdir -p /deploy/umbro/$Client/checkpoint/default/logs    chown -R ind$Client:ind /deploy/umbro/$Client/checkpoint/default/logs    mount -t xfs /dev/nvme1n1 /deploy/umbro/$Client/checkpoint/default/logs    sudo echo UUID=$(sudo blkid | grep /dev/nvme1n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"')   /deploy/umbro/$Client/checkpoint/default/logs   xfs defaults,nofail 0   2 >> /etc/fstab    ;;  EUR)    mkdir -p /deploy/umbro/$Client/checkpoint/arm/logs    chown -R ind$Client:ind /deploy/umbro/$Client/checkpoint/arm/logs    mount -t xfs /dev/nvme1n1 /deploy/umbro/$Client/checkpoint/arm/logs    sudo echo UUID=$(sudo blkid | grep /dev/nvme1n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"')   /deploy/umbro/$Client/checkpoint/arm/logs   xfs defaults,nofail 0   2 >> /etc/fstab    ;; ...... ......esac#!/bin/bashClient=$1Region=$2sudo mkfs -t xfs /dev/nvme1n1sudo mkfs -t xfs /dev/nvme2n1#Mount point creation for nvme2n1mkdir -p /deploy/umbro/$Clientmount -t xfs /dev/nvme2n1 /deploy/umbro/$Clientsudo echo UUID=$(sudo blkid | grep /dev/nvme2n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"') /deploy/umbro/$Client  xfs  defaults,nofail  0  2 >> /etc/fstabperm=ind$Client:indchown -R $perm /deploy/umbro/$Client#Mount point creation for nvme1n1, based on regioncase $Region in  AUS)    mkdir -p /deploy/umbro/$Client/checkpoint/default/logs    chown -R ind$Client:ind /deploy/umbro/$Client/checkpoint/default/logs    mount -t xfs /dev/nvme1n1 /deploy/umbro/$Client/checkpoint/default/logs    sudo echo UUID=$(sudo blkid | grep /dev/nvme1n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"')   /deploy/umbro/$Client/checkpoint/default/logs   xfs defaults,nofail 0   2 >> /etc/fstab    ;;  EUR)    mkdir -p /deploy/umbro/$Client/checkpoint/arm/logs    chown -R ind$Client:ind /deploy/umbro/$Client/checkpoint/arm/logs    mount -t xfs /dev/nvme1n1 /deploy/umbro/$Client/checkpoint/arm/logs    sudo echo UUID=$(sudo blkid | grep /dev/nvme1n1 | grep -Eo [\"].*[\"] | awk '{print $1}'|  tr -d '"')   /deploy/umbro/$Client/checkpoint/arm/logs   xfs defaults,nofail 0   2 >> /etc/fstab    ;; ...... ......esac

AWS EC2 - Red Hat Enterprise Linux Server release 7.7, user - root

Strange observation is that, if I manually do the below steps, ownership gets changed recursievly till logs folder.

cd /deploy/umbro/$Clientchown -R ind$Client:ind checkpoint/