Dear Maintainer,

When updating the packages linux-image-amd64, linux-headers-amd64, and
linux-base-amd64 from
version 6.19.13-1 to versions either 7.0.10-1 or 7.0.12-2, the nVIDIA tesla 470
driver module fails to build.

All patches are applied successfully, but the module fails to build.
Other modules (v4l2loopback, zfs) build successfully.

Below you will find the relevant part of the apt output for version 7.0.12-2.
I also attach both the full apt output and full build log.

Please, let me know if I can help you with this in any other way,

Thank you in advance for your help on this,
Leandro Doctors

****************************************************************************************
Failed command:
env NV_VERBOSE=1 make -j8 modules KERNEL_UNAME=7.0.12+deb14.1-amd64

Error! Bad return status for module build on kernel: 7.0.12+deb14.1-amd64
(x86_64)
Consult /var/lib/dkms/nvidia-tesla-470/470.256.02/build/make.log for more
information.

Autoinstall on 7.0.12+deb14.1-amd64 succeeded for module(s) v4l2loopback zfs.
Autoinstall on 7.0.12+deb14.1-amd64 failed for module(s) nvidia-tesla-470(10).

I can confirm the bug persists in kernel version 7.0.13-1

Bug still happens with Linux kernel 7.1.3-1.

Please see attached log.

I can confirm the bug.

I'm on sid, the symptoms and logs seem the same. (Actually, this happens
since kernel 7.x is first introduced in sid.)

On kernel 6.19.4 compiling works ok.

We believe that the bug you reported is fixed in the latest version of
nvidia-graphics-drivers-tesla-470, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1140326@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Andreas Beckmann <anbe@debian.org> (supplier of updated nvidia-graphics-drivers-tesla-470 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Fri, 09 Oct 2026 21:50:10 +0200
Source: nvidia-graphics-drivers-tesla-470
Architecture: source
Version: 470.256.02-10
Distribution: unstable
Urgency: medium
Maintainer: Debian NVIDIA Maintainers <pkg-nvidia-devel@lists.alioth.debian.org>
Changed-By: Andreas Beckmann <anbe@debian.org>
Closes: 1136776 1140326 1141674
Changes:
 nvidia-graphics-drivers-tesla-470 (470.256.02-10) unstable; urgency=medium
 .
   * Backport drm_atomic_commit_struct_present changes from 580.173.02 and
     strncpy changes from 580.178.04 to fix kernel module build for Linux 7.2.
   * Backport is_vma_write_locked_has_mm_lock_seq_arg changes from 580.142 and
     dma_fence_signal changes from 535.309.01 to fix kernel module build for
     Linux 7.0.  (Closes: #1136776, #1141674, #1140326)
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Checksums-Sha256:
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Files:
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