In /logs/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-50593792.squashfs_v4_le_extract/usr/sbin/get_sia_osdp_verified_version.sh line 16:

[ -r $VARIABLESFILE ] && . $VARIABLESFILE 2>/dev/null ||

                      ^-- SC2015 (info): Note that A && B || C is not if-then-else. C may run when A is true.

                           ^------------^ SC1090 (warning): ShellCheck can't follow non-constant source. Use a directive to specify location.

In /logs/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-50593792.squashfs_v4_le_extract/usr/sbin/get_sia_osdp_verified_version.sh line 19:

printf "%s" $VERSION

            ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean: 

printf "%s" "$VERSION"

For more information:

  https://www.shellcheck.net/wiki/SC1090 -- ShellCheck can't follow non-const...

  https://www.shellcheck.net/wiki/SC2015 -- Note that A && B || C is not if-t...

  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...