2-installsecurebootkeys.sh malformed/partial error message

[ioctl2]

Upon failing to write Secure Boot keys, the 2-installsecurebootkeys.sh script tries to print what it failed to install but instead shows nothing.

Test System:

• Debian 11, clean install from debian-11.7.0-amd64-netinst.iso ISO, with 'standard system utilities' and 'ssh server' selected during installation.
• VirtualBox Version 7.0.10 r158379 (Qt5.15.2)
• Secure Boot enabled; no other BIOS/EFI adjustments made to the VM related to SB.

Command output:

root@debianvm:~/mortar# ./2-installsecurebootkeys.sh
Cannot write to db, wrong filesystem permissions
Failed to install . Is your secureboot in the BIOS configured for audit mode?

[noahbliss]

Leaving this open for now. The format of this file sucks and I should just rewrite it.