clonezilla-live-3.2.0-5-amd64.iso - iso menuentry MacBookPro

[czfan]

MacBookPro with Debian 12

lsblk
NAME               MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
sda                  8:0    0 111.8G  0 disk 
├─sda1               8:1    0  1007K  0 part 
├─sda2               8:2    0     1G  0 part /boot/efi
├─sda3               8:3    0    79G  0 part 
│ ├─pve-swap       252:0    0   7.5G  0 lvm  [SWAP]
│ ├─pve-root       252:1    0  29.9G  0 lvm  /
│ ├─pve-data_tmeta 252:2    0     1G  0 lvm  
│ │ └─pve-data     252:4    0  29.9G  0 lvm  
│ └─pve-data_tdata 252:3    0  29.9G  0 lvm  
│   └─pve-data     252:4    0  29.9G  0 lvm  
└─sda4               8:4    0  31.8G  0 part 
sdb                  8:16   1     0B  0 disk 
sr0                 11:0    1  1024M  0 rom  

Menuentry 40_custom

cat /etc/grub.d/40_custom
#!/bin/sh
exec tail -n +3 $0
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
menuentry "clonezilla-live-3.2.0-5-amd64.iso" {
  loopback loop /boot/iso/clonezilla-live-3.2.0-5-amd64.iso
  linux (loop)/live/vmlinuz findiso=/boot/iso/clonezilla-live-3.2.0-5-amd64.iso toram=filesystem.squashfs boot=live union=overlay username=user config components noswap edd=on nomodeset noprompt nosplash locales=de
  ocs_live_run="ocs-live-general" ocs_live_extra_param="" ocs_live_batch=no gfxpayload=1024x768x16,1024x768 ip=frommedia i915.blacklist=yes radeonhd.blacklist=yes nouveau.blacklist=yes vmwgfx.blacklist=yes
  initrd (loop)/live/initrd.img
}

I get this error:
https://i.imgur.com/8GqOgYt.jpeg

I can use Clonezilla with ventoy and clonezilla-live-3.2.0-5-amd64.iso , it works without problems.

How can i solved the isoboot problem?

Greets
czfan

[Steven Shiau]

Maybe you can refer to this:
https://clonezilla.org/livehd.php
Please also give testing Clonezilla live a try, e.g., 3.2.1-3 or 20250209-plucky:
https://clonezilla.org/downloads.php

Steven