[QEMU-NYX] Warning: libxdc_decode returned decoder_error

[p0w1]

I'm using kAFL-nyx to fuzz a Windows userland-target
On a Intel I7 7th generation it works fine but with the same setup/OS/harness on a Intel I7 12th generation I get decoding errors for some executions

The submitted range (.text section) by the harness is 7ffbdcf91000-7ffbddb9c9fc

ERR: 	TNT 614078 at position <0x7ffbdd2ec2a1,0x7ffbdd2ec2a1>
[QEMU-NYX] Warning: libxdc_decode returned decoder_error
 
ERR: 	TNT 306919 at position <0x7ffbdd46e3c9,0x7ff7afb91d80>
[QEMU-NYX] Warning: libxdc_decode returned decoder_error

I tried it using nyx kernel 6.0 and 6.8 with the same result. I also tried using mitigations=off , noaltinstr in GRUB and disabling e-cores in UEFI.

Do you have any tips on how to debug it?