In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/playclip.cgi line 11:

. /usr/html/axis-cgi/lib/functions.sh

  ^-- SC1091 (info): Not following: /usr/html/axis-cgi/lib/functions.sh was not specified as input (see shellcheck -x).

In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/playclip.cgi line 40:

[ ! -z "${clip##*[!0-9]*}" ] && [ "$clip" -ge 0 -a "$clip" -le $max_clip_nbr ] ||

  ^-- SC2236 (style): Use -n instead of ! -z.

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

                                                ^-- SC2166 (warning): Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.

In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/playclip.cgi line 43:

location=$(parhandclient --nocgi get MediaClip.M$clip.Location - RAW |

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

Did you mean: 

location=$(parhandclient --nocgi get MediaClip.M"$clip".Location - RAW |

For more information:

  https://www.shellcheck.net/wiki/SC2166 -- Prefer [ p ] && [ q ] as [ p -a q...

  https://www.shellcheck.net/wiki/SC1091 -- Not following: /usr/html/axis-cgi...

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