[SOLVED] Rust error running pveversion command

[Beqren]

I attempted to upgrade my proxmox environment from 7.4-17 to 8 recent but found when running

pveversion

I get the following error. I can't seem to find anything about this error and don't know what I screwed up.

All suggestions welcome.

root@server:/# RUST_BACKTRACE=full pveversion
thread '<unnamed>' panicked at 'called `Option::unwrap()` on a `None` value', /usr/share/cargo/registry/proxmox-apt-0.9.4/src/repositories/mod.rs:113:26
stack backtrace:
   0:     0x7f9ebd4e9d3f - <unknown>
   1:     0x7f9ebd508afe - <unknown>
   2:     0x7f9ebd4d03e5 - <unknown>
   3:     0x7f9ebd4e9af5 - <unknown>
   4:     0x7f9ebd4d8e7f - <unknown>
   5:     0x7f9ebd4d8b38 - <unknown>
   6:     0x7f9ebd4d948b - <unknown>
   7:     0x7f9ebd4ea051 - <unknown>
   8:     0x7f9ebd4e9e8c - <unknown>
   9:     0x7f9ebd4d9032 - <unknown>
  10:     0x7f9ebd127c73 - <unknown>
  11:     0x7f9ebd127d4d - <unknown>
  12:     0x7f9ebd3af6c5 - <unknown>
  13:     0x7f9ebd1f0f88 - <unknown>
  14:     0x7f9ebd1f139a - <unknown>
  15:     0x7f9ebd1f1126 - <unknown>
  16:     0x564990f24187 - Perl_pp_entersub
  17:     0x564990f1a876 - Perl_runops_standard
  18:     0x564990e88b1c - perl_run
  19:     0x564990e5b482 - main
  20:     0x7f9ebdaa7d0a - __libc_start_main
  21:     0x564990e5b4ca - _start
  22:                0x0 - <unknown>
fatal runtime error: failed to initiate panic, error 5
Aborted

 

[Chris]

Hi,
please share the output of cat /etc/apt/sources.list /etc/apt/sources.list.d/* and verify that the pve-manager package is installed correctly via dpkg -V pve-manager.

 

[Beqren]

root@server:~# cat /etc/apt/sources.list /etc/apt/sources.list.d/*
deb http://ftp.debian.org/debian bullseye main contrib
deb http://ftp.debian.org/debian bullseye-updates main contrib

# Proxmox VE pve-no-subscription repository provided by proxmox.com,
# NOT recommended for production use
#deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription

# security updates
deb http://security.debian.org/debian-security bullseye-security main contrib
#deb https://enterprise.proxmox.com/debian/pve bullseye pve-enterprise
deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription

root@server:~# dpkg -V pve-manager
??5?????? c /etc/apt/sources.list.d/pve-enterprise.list

 

[fiona]

Hi,
what is the output of cat /etc/os-release?

 

[Beqren]

root@server:~# cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux trixie/sid"
NAME="Debian GNU/Linux"
VERSION_CODENAME=trixie
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"

 

[fiona]

Proxmox VE 8 is based on Debian Bookworm, but your os-release says Debian Trixie/Sid. That is not expected by our code. What did you originally install Proxmox VE on?

 

[Beqren]

I initially installed the proxmox VE 7 (don't remember the exact subversion) directly from an ISO installer image back in early January 2023. I am still on version 7.4-17 as the update to 8 fails at the following step when checking the current version:

root@server:~# pve7to8
= CHECKING VERSION INFORMATION FOR PVE PACKAGES =

Checking for package updates..
PASS: all packages up-to-date

Checking proxmox-ve package version..
thread '<unnamed>' panicked at 'called `Option::unwrap()` on a `None` value', /usr/share/cargo/registry/proxmox-apt-0.9.4/src/repositories/mod.rs:113:26
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
fatal runtime error: failed to initiate panic, error 5
Aborted

 

[Chris]

I initially installed the proxmox VE 7 (don't remember the exact subversion) directly from an ISO installer image back in early January 2023. I am still on version 7.4-17 as the update to 8 fails at the following step when checking the current version:

root@server:~# pve7to8
= CHECKING VERSION INFORMATION FOR PVE PACKAGES =

Checking for package updates..
PASS: all packages up-to-date

Checking proxmox-ve package version..
thread '<unnamed>' panicked at 'called `Option::unwrap()` on a `None` value', /usr/share/cargo/registry/proxmox-apt-0.9.4/src/repositories/mod.rs:113:26
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
fatal runtime error: failed to initiate panic, error 5
Aborted

As @fiona stated, your /etc/os-release does not reflect this. Did you mistakenly have overwritten this file at some point? Try to adapt the VERSION_CODENAME=bullseye instead of trixie

 

[Beqren]

I probably ran some command I shouldn't have along the way which had gotten me to the state that I was at. Updating the VERSION_CODENAME has worked!

root@server:~# pveversion
pve-manager/7.4-17/513c62be (running kernel: 5.15.131-2-pve)

Thank you so much for the help!

 

[Chris]

Glad the issue is solved for you, I also send a patch which should prevent the Rust panic for this corner case from popping up again in the future. For reference https://lists.proxmox.com/pipermail/pve-devel/2024-February/061633.html