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/IPV4.INET.php line 6:

function add_each($list, $path, $node)

^-- SC1009 (info): The mentioned syntax error was in this function.

                  ^-- SC1065 (error): Trying to declare parameters? Don't. Use () and refer to params as $1, $2..

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/IPV4.INET.php line 7:

{

^-- SC1073 (error): Couldn't parse this brace group. Fix to allow more checks.

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/IPV4.INET.php line 10:

	$cnt = scut_count($list, "")

                         ^-- SC1036 (error): '(' is invalid here. Did you forget to escape it?

                         ^-- SC1056 (error): Expected a '}'. If you have one, try a ; or \n in front of it.

                         ^-- SC1072 (error): Missing '}'. Fix any mentioned problems and try again.

For more information:

  https://www.shellcheck.net/wiki/SC1056 -- Expected a '}'. If you have one, ...

  https://www.shellcheck.net/wiki/SC1065 -- Trying to declare parameters? Don...

  https://www.shellcheck.net/wiki/SC1036 -- '(' is invalid here. Did you forg...

[*] Source file IPV4.INET.php