M4000 failing to boot Debian Sparc64

[Vocalía Infraestructura TIC CEEINA <tic@ceeina.unizar.es>]

Hi,

We are trying to boot Debian Sparc64 on a SPARC Enterprise M4000 server (SPARC64 VII+), but, after selecting normal / expert / secure install mode, we get this error message and the installer quits:

ERROR: Last Trap: Division by Zero

%TL:1 %TT:28 %TPC:43056c %TnPC:430570 %TSTATE:1180001603

%PSTATE:16 ( IE:1 PRIV:1 PEF:1 )

We have tried with the following ISO images: debian-12.0.0-sparc64-NETINST-1.iso, debian-10.0-sparc64-NETINST-1.iso and debian-9.0-sparc64-NETINST-1.iso.

Maybe this is an unknown incompatibility, or we are missing some steps when installing. 

¿Any ideas on how to fix this? ¿Has anyone experienced something similar?

Thanks in advance!

Kind regards.