In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/scripts/delpathbytarget.sh line 2:
echo [$0] [$1] [$2] [$3] [$4] [$5]... > /dev/console
      ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
           ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                     ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                          ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                               ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
echo ["$0"] ["$1"] ["$2"] ["$3"] ["$4"] ["$5"]... > /dev/console


In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/scripts/delpathbytarget.sh line 3:
xmldbc -P /etc/scripts/delpathbytarget.php -V BASE=$1 -V NODE=$2 -V TARGET=$3 -V VALUE=$4 -V POSTFIX=$5 > /dev/null
                                                   ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                              ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                           ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                       ^-- SC2086 (info): Double quote to prevent globbing and word splitting.
                                                                                                     ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:
xmldbc -P /etc/scripts/delpathbytarget.php -V BASE="$1" -V NODE="$2" -V TARGET="$3" -V VALUE="$4" -V POSTFIX="$5" > /dev/null

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

[*] Source file delpathbytarget.sh