Your message dated Sun, 24 Sep 2023 23:37:56 +0200
with message-id <zrcsnfiw5jc8c...@bongo.bofh.it>
and subject line Re: Bug#1050582: kmod update corrupts systemd uefi boot
has caused the Debian Bug report #1050582,
regarding kmod does not work with XZ in-kernel module decompression
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
1050582: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1050582
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: kmod
Version: 30+20230601-1
Severity: grave
Justification: renders system unusable

Dear Maintainer,

I just did a normal apt upgrade and the following packages were upgraded:
kmod 30+20230519-1 to 30-2.230601-1
libkmod2 30+20230519-1 to 30-2.230601-1

The system partially booted but systemd then prevented boot due to missing
modules,
The error message it gave was "decompresson failed with status 6"

I had to boot from a rescue usb stick, set a root password, then I was able to
interact with systemd's idea of a diagnotic console - I'm not systemd's biggest
fan
I used another system to download the older versions of kmod and libkmod2 and
as able to use dpkg to downgrade them.

I installed both on another system and it does the same.
I'm not sure if this effects other system's with sysvinit or non efi.

Regards
Jon Westgate


-- System Information:
Debian Release: trixie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.4.11 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_FIRMWARE_WORKAROUND, 
TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages kmod depends on:
ii  libc6     2.37-7
ii  libkmod2  30+20230601-1
ii  liblzma5  5.4.1-0.2
ii  libssl3   3.0.10-1
ii  libzstd1  1.5.5+dfsg2-1

kmod recommends no packages.

kmod suggests no packages.

-- no debconf information

--- End Message ---
--- Begin Message ---
On Sep 15, Martin Nybo Andersen <tw...@tweek.dk> wrote:

> The problem is, that kmod has switched to using the kernel decompressor when
> available, which is XZ Embedded. This version doesn't handle CRC64 and
> dictionaries larger than 1 MiB.
Thank you a lot for the detailed explanation.
Since this is not a kmod bug and Debian does not ship compressed modules 
I will close the bug.

-- 
ciao,
Marco

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