In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 8:

  . /etc/default/$NAME

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

In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 13:

    printf "Starting $NAME: "

           ^----------------^ SC2059 (info): Don't use variables in the printf format string. Use printf '..%s..' "$foo".

In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 15:

    ntpdate $(awk '/^pool/ {print $2; exit}' /etc/ntp.conf)    

            ^-- SC2046 (warning): Quote this to prevent word splitting.

In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 17:

    [ $? = 0 ] && echo "OK" || echo "FAIL"

      ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.

In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 20:

    printf "Stopping $NAME: "

           ^----------------^ SC2059 (info): Don't use variables in the printf format string. Use printf '..%s..' "$foo".

In /logs/firmware/unblob_extracted/firmware_extract/56048-12514271.gzip_extract/gzip.uncompressed_extract/5243916-15068666.gzip_extract/gzip.uncompressed_extract/root/S49ntp line 22:

    [ $? = 0 ] && echo "OK" || echo "FAIL"

      ^-- SC2181 (style): Check exit code directly with e.g. 'if mycmd;', not indirectly with $?.

For more information:

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

  https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...

  https://www.shellcheck.net/wiki/SC2059 -- Don't use variables in the printf...