Voilà le résultat des 2 commandes.
Etonnant de trouver autant de choses en i386...
Faut-il les conserver ou les supprimer ?
 
# dpkg --print-architecture 
amd64


# dpkg -l *:i386

Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                                Version                        
Architecture Description
+++-===================================-==============================-============-=========================================================================
ii  gcc-12-base:i386                    12.2.0-14+deb12u1              i386     
    GCC, the GNU Compiler Collection (base package)
ii  glib-networking:i386                2.74.0-4                       i386     
    network-related giomodules for GLib
ii  gstreamer1.0-plugins-base:i386      1.22.0-3+deb12u5               i386     
    GStreamer plugins from the "base" set
ii  gstreamer1.0-plugins-good:i386      1.22.0-5+deb12u3               i386     
    GStreamer plugins from the "good" set
ii  gstreamer1.0-x:i386                 1.22.0-3+deb12u5               i386     
    GStreamer plugins for X11 and Pango
ii  i965-va-driver:i386                 2.4.1+dfsg1-1                  i386     
    VAAPI driver for Intel G45 & HD Graphics family
ii  intel-media-va-driver:i386          23.1.1+dfsg1-1                 i386     
    VAAPI driver for the Intel GEN8+ Graphics family
ii  libaa1:i386                         1.4p5-50                       i386     
    ASCII art library
ii  libabsl20220623:i386                20220623.1-1+deb12u2           i386     
    extensions to the C++ standard library
ii  libaom3:i386                        3.6.0-1+deb12u2                i386     
    AV1 Video Codec Library
ii  libasound2:i386                     1.2.8-1+b1                     i386     
    shared library for ALSA applications
ii  libasound2-plugins:i386             1.2.7.1-1                      i386     
    ALSA library additional plugins
ii  libasyncns0:i386                    0.8-6+b3                       i386     
    Asynchronous name service query library
ii  libatomic1:i386                     12.2.0-14+deb12u1              i386     
    support library providing __atomic built-in functions
ii  libavahi-client3:i386               0.8-10+deb12u1                 i386     
    Avahi client library
ii  libavahi-common-data:i386           0.8-10+deb12u1                 i386     
    Avahi common data files
ii  libavahi-common3:i386               0.8-10+deb12u1                 i386     
    Avahi common library
ii  libavc1394-0:i386                   0.5.4-5                        i386     
    control IEEE 1394 audio/video devices
ii  libavcodec59:i386                   7:5.1.8-0+deb12u1              i386     
    FFmpeg library with de/encoders for audio/video codecs - runtime files
ii  libavif15:i386                      0.11.1-1+deb12u1               i386     
    Library for handling .avif files
ii  libavutil57:i386                    7:5.1.8-0+deb12u1              i386     
    FFmpeg library with functions for simplifying programming - runtime files
ii  libblkid1:i386                      2.38.1-5+deb12u3               i386     
    block device ID library
ii  libbrotli1:i386                     1.0.9-2+b6                     i386     
    library implementing brotli encoder and decoder (shared libraries)
ii  libbsd0:i386                        0.11.7-2                       i386     
    utility functions from BSD systems - shared library
ii  libbz2-1.0:i386                     1.0.8-5+b1                     i386     
    high-quality block-sorting file compressor library - runtime
ii  libc6:i386                          2.36-9+deb12u13                i386     
    GNU C Library: Shared libraries
ii  libcaca0:i386                       0.99.beta20-3                  i386     
    colour ASCII art library
ii  libcairo-gobject2:i386              1.16.0-7                       i386     
    Cairo 2D vector graphics library (GObject library)
ii  libcairo2:i386                      1.16.0-7                       i386     
    Cairo 2D vector graphics library
ii  libcap2:i386                        1:2.66-4+deb12u2+b2            i386     
    POSIX 1003.1e capabilities (library)
ii  libcapi20-3:i386                    1:3.27-3+b1                    i386     
    ISDN utilities - CAPI support libraries
ii  libcdparanoia0:i386                 3.10.2+debian-14               i386     
    audio extraction tool for sampling CDs (library)
ii  libcodec2-1.0:i386                  1.0.5-1                        i386     
    Codec2 runtime library
ii  libcom-err2:i386                    1.47.0-2+b2                    i386     
    common error description library
ii  libcrypt1:i386                      1:4.4.33-2                     i386     
    libcrypt shared library
ii  libcups2:i386                       2.4.2-3+deb12u9                i386     
    Common UNIX Printing System(tm) - Core library
ii  libcurl3-gnutls:i386                7.88.1-10+deb12u14             i386     
    easy-to-use client-side URL transfer library (GnuTLS flavour)
ii  libcurl4:i386                       7.88.1-10+deb12u14             i386     
    easy-to-use client-side URL transfer library (OpenSSL flavour)
ii  libdatrie1:i386                     0.2.13-2+b1                    i386     
    Double-array trie library
ii  libdav1d6:i386                      1.0.0-2+deb12u1                i386     
    fast and small AV1 video stream decoder (shared library)
ii  libdb5.3:i386                       5.3.28+dfsg2-1                 i386     
    Berkeley v5.3 Database Libraries [runtime]
ii  libdbus-1-3:i386                    1.14.10-1~deb12u1              i386     
    simple interprocess messaging system (library)
ii  libde265-0:i386                     1.0.11-1+deb12u2               i386     
    Open H.265 video codec implementation
ii  libdecor-0-0:i386                   0.1.1-2                        i386     
    client-side window decoration library
ii  libdecor-0-plugin-1-cairo:i386      0.1.1-2                        i386     
    default decoration plugin
lines 1-50

ii  libdeflate0:i386                    1.14-1                         i386     
    fast, whole-buffer DEFLATE-based compression and decompression
ii  libdrm-amdgpu1:i386                 2.4.114-1+b1                   i386     
    Userspace interface to amdgpu-specific kernel DRM services -- runtime
ii  libdrm-intel1:i386                  2.4.114-1+b1                   i386     
    Userspace interface to intel-specific kernel DRM services -- runtime
ii  libdrm-nouveau2:i386                2.4.114-1+b1                   i386     
    Userspace interface to nouveau-specific kernel DRM services -- runtime
ii  libdrm-radeon1:i386                 2.4.114-1+b1                   i386     
    Userspace interface to radeon-specific kernel DRM services -- runtime
ii  libdrm2:i386                        2.4.114-1+b1                   i386     
    Userspace interface to kernel DRM services -- runtime
ii  libdv4:i386                         1.0.0-15                       i386     
    software library for DV format digital video (runtime lib)
ii  libdw1:i386                         0.188-2.1                      i386     
    library that provides access to the DWARF debug information
ii  libedit2:i386                       3.1-20221030-2                 i386     
    BSD editline and history libraries
ii  libelf1:i386                        0.188-2.1                      i386     
    library to read and write ELF files
ii  libexif12:i386                      0.6.24-1+b1                    i386     
    library to parse EXIF files
ii  libexpat1:i386                      2.5.0-1+deb12u2                i386     
    XML parsing C library - runtime library
ii  libffi8:i386                        3.4.4-1                        i386     
    Foreign Function Interface library runtime
ii  libflac12:i386                      1.4.2+ds-2                     i386     
    Free Lossless Audio Codec - runtime C library
ii  libfontconfig1:i386                 2.14.1-4                       i386     
    generic font configuration library - runtime
ii  libfreetype6:i386                   2.12.1+dfsg-5+deb12u4          i386     
    FreeType 2 font engine, shared library files
ii  libfribidi0:i386                    1.0.8-2.1                      i386     
    Free Implementation of the Unicode BiDi algorithm
ii  libgav1-1:i386                      0.18.0-1+b1                    i386     
    AV1 decoder developed by Google -- runtime library
ii  libgbm1:i386                        22.3.6-1+deb12u1               i386     
    generic buffer management API -- runtime
ii  libgcc-s1:i386                      12.2.0-14+deb12u1              i386     
    GCC support library
ii  libgcrypt20:i386                    1.10.1-3                       i386     
    LGPL Crypto library - runtime library
ii  libgd3:i386                         2.3.3-9                        i386     
    GD Graphics Library
ii  libgdbm-compat4:i386                1.23-3                         i386     
    GNU dbm database routines (legacy support runtime version) 
ii  libgdbm6:i386                       1.23-3                         i386     
    GNU dbm database routines (runtime version) 
ii  libgdk-pixbuf-2.0-0:i386            2.42.10+dfsg-1+deb12u3         i386     
    GDK Pixbuf library
ii  libgl1:i386                         1.6.0-1                        i386     
    Vendor neutral GL dispatch library -- legacy GL support
ii  libgl1-mesa-dri:i386                22.3.6-1+deb12u1               i386     
    free implementation of the OpenGL API -- DRI modules
ii  libglapi-mesa:i386                  22.3.6-1+deb12u1               i386     
    free implementation of the GL API -- shared library
ii  libglib2.0-0:i386                   2.74.6-2+deb12u8               i386     
    GLib library of C routines
ii  libglvnd0:i386                      1.6.0-1                        i386     
    Vendor neutral GL dispatch library
ii  libglx-mesa0:i386                   22.3.6-1+deb12u1               i386     
    free implementation of the OpenGL API -- GLX vendor library
ii  libglx0:i386                        1.6.0-1                        i386     
    Vendor neutral GL dispatch library -- GLX support
ii  libgmp10:i386                       2:6.2.1+dfsg1-1.1              i386     
    Multiprecision arithmetic library
ii  libgnutls30:i386                    3.7.9-2+deb12u5                i386     
    GNU TLS library - main runtime library
ii  libgomp1:i386                       12.2.0-14+deb12u1              i386     
    GCC OpenMP (GOMP) support library
ii  libgpg-error0:i386                  1.46-1                         i386     
    GnuPG development runtime library
ii  libgphoto2-6:i386                   2.5.30-1                       i386     
    gphoto2 digital camera library
ii  libgphoto2-port12:i386              2.5.30-1                       i386     
    gphoto2 digital camera port library
ii  libgpm2:i386                        1.20.7-10+b1                   i386     
    General Purpose Mouse - shared library
ii  libgraphite2-3:i386                 1.3.14-1                       i386     
    Font rendering engine for Complex Scripts -- library
ii  libgsm1:i386                        1.0.22-1                       i386     
    Shared libraries for GSM speech compressor
ii  libgssapi-krb5-2:i386               1.20.1-2+deb12u4               i386     
    MIT Kerberos runtime libraries - krb5 GSS-API Mechanism
ii  libgstreamer-plugins-base1.0-0:i386 1.22.0-3+deb12u5               i386     
    GStreamer libraries from the "base" set
ii  libgstreamer1.0-0:i386              1.22.0-2+deb12u1               i386     
    Core GStreamer libraries and elements
ii  libgudev-1.0-0:i386                 237-2                          i386     
    GObject-based wrapper library for libudev
ii  libharfbuzz0b:i386                  6.0.0+dfsg-3                   i386     
    OpenType text shaping engine (shared library)
ii  libheif1:i386                       1.15.1-1+deb12u1               i386     
    ISO/IEC 23008-12:2017 HEIF file format decoder - shared library
ii  libhogweed6:i386                    3.8.1-2                        i386     
    low level cryptographic library (public-key cryptos)
ii  libhwy1:i386                        1.0.3-3+deb12u1                i386     
    Efficient and performance-portable SIMD wrapper (runtime files)
ii  libicu72:i386                       72.1-3+deb12u1                 i386     
    International Components for Unicode
lines 51-100

ii  libidn2-0:i386                      2.3.3-1+b1                     i386     
    Internationalized domain names (IDNA2008/TR46) library
ii  libiec61883-0:i386                  1.2.0-6+b1                     i386     
    partial implementation of IEC 61883 (shared lib)
ii  libieee1284-3:i386                  0.2.11-14                      i386     
    cross-platform library for parallel port access
ii  libigdgmm12:i386                    22.3.3+ds1-1                   i386     
    Intel Graphics Memory Management Library -- shared library
ii  libjack-jackd2-0:i386               1.9.21~dfsg-3                  i386     
    JACK Audio Connection Kit (libraries)
ii  libjbig0:i386                       2.1-6.1                        i386     
    JBIGkit libraries
ii  libjpeg62-turbo:i386                1:2.1.5-2                      i386     
    libjpeg-turbo JPEG runtime library
ii  libjxl0.7:i386                      0.7.0-10+deb12u1               i386     
    JPEG XL Image Coding System - "JXL" (shared libraries)
ii  libk5crypto3:i386                   1.20.1-2+deb12u4               i386     
    MIT Kerberos runtime libraries - Crypto Library
ii  libkeyutils1:i386                   1.6.3-2                        i386     
    Linux Key Management Utilities (library)
ii  libkrb5-3:i386                      1.20.1-2+deb12u4               i386     
    MIT Kerberos runtime libraries
ii  libkrb5support0:i386                1.20.1-2+deb12u4               i386     
    MIT Kerberos runtime libraries - Support library
ii  liblcms2-2:i386                     2.14-2                         i386     
    Little CMS 2 color management library
ii  libldap-2.5-0:i386                  2.5.13+dfsg-5                  i386     
    OpenLDAP libraries
ii  liblerc4:i386                       4.0.0+ds-2                     i386     
    Limited Error Raster Compression library
ii  libllvm15:i386                      1:15.0.6-4+b1                  i386     
    Modular compiler and toolchain technologies, runtime library
ii  libltdl7:i386                       2.4.7-7~deb12u1                i386     
    System independent dlopen wrapper for GNU libtool
ii  liblz4-1:i386                       1.9.4-1                        i386     
    Fast LZ compression algorithm library - runtime
ii  liblzma5:i386                       5.4.1-1                        i386     
    XZ-format compression library
ii  libmd0:i386                         1.0.4-2                        i386     
    message digest functions from BSD systems - shared library
ii  libmount1:i386                      2.38.1-5+deb12u3               i386     
    device mounting library
ii  libmp3lame0:i386                    3.100-6                        i386     
    MP3 encoding library
ii  libmpg123-0:i386                    1.31.2-1+deb12u1               i386     
    MPEG layer 1/2/3 audio decoder (shared library)
ii  libncurses6:i386                    6.4-4                          i386     
    shared libraries for terminal handling
ii  libncursesw6:i386                   6.4-4                          i386     
    shared libraries for terminal handling (wide character support)
ii  libnettle8:i386                     3.8.1-2                        i386     
    low level cryptographic library (symmetric and one-way cryptos)
ii  libnghttp2-14:i386                  1.52.0-1+deb12u2               i386     
    library implementing HTTP/2 protocol (shared library)
ii  libnsl2:i386                        1.3.0-2                        i386     
    Public client interface for NIS(YP) and NIS+
ii  libnspr4:i386                       2:4.35-1                       i386     
    NetScape Portable Runtime Library
ii  libnss-nis:i386                     3.1-4                          i386     
    NSS module for using NIS as a naming service
ii  libnss-nisplus:i386                 1.3-4                          i386     
    NSS module for using NIS+ as a naming service
ii  libnss3:i386                        2:3.87.1-1+deb12u1             i386     
    Network Security Service libraries
ii  libnuma1:i386                       2.0.16-1                       i386     
    Libraries for controlling NUMA policy
ii  libodbc2:i386                       2.3.11-2+deb12u1               i386     
    ODBC Driver Manager library for Unix
ii  libogg0:i386                        1.3.5-3                        i386     
    Ogg bitstream library
ii  libopenjp2-7:i386                   2.5.0-2+deb12u2                i386     
    JPEG 2000 image compression/decompression library
ii  libopus0:i386                       1.3.1-3                        i386     
    Opus codec runtime library
ii  liborc-0.4-0:i386                   1:0.4.33-2                     i386     
    Library of Optimized Inner Loops Runtime Compiler
ii  libosmesa6:i386                     22.3.6-1+deb12u1               i386     
    Mesa Off-screen rendering extension
ii  libp11-kit0:i386                    0.24.1-2                       i386     
    library for loading and coordinating access to PKCS#11 modules - runtime
ii  libpango-1.0-0:i386                 1.50.12+ds-1                   i386     
    Layout and rendering of internationalized text
ii  libpangocairo-1.0-0:i386            1.50.12+ds-1                   i386     
    Layout and rendering of internationalized text
ii  libpangoft2-1.0-0:i386              1.50.12+ds-1                   i386     
    Layout and rendering of internationalized text
ii  libpcap0.8:i386                     1.10.3-1                       i386     
    system interface for user-level packet capture
ii  libpci3:i386                        1:3.9.0-4                      i386     
    PCI utilities (shared library)
ii  libpciaccess0:i386                  0.17-2                         i386     
    Generic PCI access library for X
ii  libpcre2-8-0:i386                   10.42-1                        i386     
    New Perl Compatible Regular Expression Library- 8 bit runtime files
ii  libperl5.36:i386                    5.36.0-7+deb12u3               i386     
    shared Perl library
ii  libpixman-1-0:i386                  0.42.2-1                       i386     
    pixel-manipulation library for X and cairo
ii  libpng16-16:i386                    1.6.39-2+deb12u1               i386     
    PNG library - runtime (version 1.6)
lines 101-150

ii  libpoppler-glib8:i386               22.12.0-2+deb12u1              i386     
    PDF rendering library (GLib-based shared library)
ii  libpoppler126:i386                  22.12.0-2+deb12u1              i386     
    PDF rendering library
ii  libproxy1v5:i386                    0.4.18-1.2                     i386     
    automatic proxy configuration management library (shared)
ii  libpsl5:i386                        0.21.2-1                       i386     
    Library for Public Suffix List (shared libraries)
ii  libpulse0:i386                      16.1+dfsg1-2+b1                i386     
    PulseAudio client libraries
ii  librav1e0:i386                      0.5.1-6                        i386     
    Fastest and safest AV1 encoder - shared library
ii  libraw1394-11:i386                  2.1.2-2                        i386     
    library for direct access to IEEE 1394 bus (aka FireWire)
ii  librsvg2-2:i386                     2.54.7+dfsg-1~deb12u1          i386     
    SAX-based renderer library for SVG files (runtime)
ii  librsvg2-common:i386                2.54.7+dfsg-1~deb12u1          i386     
    SAX-based renderer library for SVG files (extra runtime)
ii  librtmp1:i386                       2.4+20151223.gitfa8646d.1-2+b2 i386     
    toolkit for RTMP streams (shared library)
ii  libsamplerate0:i386                 0.2.2-3                        i386     
    Audio sample rate conversion library
ii  libsane:i386                        1.2.1-2                        i386     
    API library for scanners [transitional package]
ii  libsane1:i386                       1.2.1-2                        i386     
    API library for scanners
ii  libsasl2-2:i386                     2.1.28+dfsg-10                 i386     
    Cyrus SASL - authentication abstraction library
ii  libsasl2-modules:i386               2.1.28+dfsg-10                 i386     
    Cyrus SASL - pluggable authentication modules
ii  libsasl2-modules-db:i386            2.1.28+dfsg-10                 i386     
    Cyrus SASL - pluggable authentication modules (DB)
ii  libsdl2-2.0-0:i386                  2.26.5+dfsg-1                  i386     
    Simple DirectMedia Layer
ii  libselinux1:i386                    3.4-1+b6                       i386     
    SELinux runtime shared libraries
ii  libsensors5:i386                    1:3.6.0-7.1                    i386     
    library to read temperature/voltage/fan sensors
ii  libshine3:i386                      3.1.1-2                        i386     
    Fixed-point MP3 encoding library - runtime files
ii  libshout3:i386                      2.4.6-1+b1                     i386     
    MP3/Ogg Vorbis broadcast streaming library
ii  libslang2:i386                      2.3.3-3                        i386     
    S-Lang programming library - runtime version
ii  libsnappy1v5:i386                   1.1.9-3                        i386     
    fast compression/decompression library
ii  libsndfile1:i386                    1.2.0-1+deb12u1                i386     
    Library for reading/writing audio files
ii  libsnmp40:i386                      5.9.3+dfsg-2+deb12u1           i386     
    SNMP (Simple Network Management Protocol) library
ii  libsoup2.4-1:i386                   2.74.3-1+deb12u1               i386     
    HTTP library implementation in C -- Shared library
ii  libsoxr0:i386                       0.1.3-4                        i386     
    High quality 1D sample-rate conversion library
ii  libspeex1:i386                      1.2.1-2                        i386     
    The Speex codec runtime library
ii  libspeexdsp1:i386                   1.2.1-1                        i386     
    DSP library derived from speex
ii  libsqlite3-0:i386                   3.40.1-2+deb12u2               i386     
    SQLite 3 shared library
ii  libssh2-1:i386                      1.10.0-3+b1                    i386     
    SSH2 client-side library
ii  libssl3:i386                        3.0.18-1~deb12u1               i386     
    Secure Sockets Layer toolkit - shared libraries
ii  libstdc++6:i386                     12.2.0-14+deb12u1              i386     
    GNU Standard C++ Library v3
ii  libsvtav1enc1:i386                  1.4.1+dfsg-1                   i386     
    Scalable Video Technology for AV1 (libsvtav1enc shared library)
ii  libswresample4:i386                 7:5.1.8-0+deb12u1              i386     
    FFmpeg library for audio resampling, rematrixing etc. - runtime files
ii  libsystemd0:i386                    252.39-1~deb12u1               i386     
    systemd utility library
ii  libtag1v5:i386                      1.13-2                         i386     
    audio meta-data library
ii  libtag1v5-vanilla:i386              1.13-2                         i386     
    audio meta-data library - vanilla flavour
ii  libtasn1-6:i386                     4.19.0-2+deb12u1               i386     
    Manage ASN.1 structures (runtime)
ii  libthai0:i386                       0.1.29-1                       i386     
    Thai language support library
ii  libtheora0:i386                     1.1.1+dfsg.1-16.1+deb12u1      i386     
    Theora Video Compression Codec
ii  libtiff6:i386                       4.5.0-6+deb12u3                i386     
    Tag Image File Format (TIFF) library
ii  libtinfo6:i386                      6.4-4                          i386     
    shared low-level terminfo library for terminal handling
ii  libtirpc3:i386                      1.3.3+ds-1                     i386     
    transport-independent RPC library
ii  libtwolame0:i386                    0.4.0-2                        i386     
    MPEG Audio Layer 2 encoding library
ii  libudev1:i386                       252.39-1~deb12u1               i386     
    libudev shared library
ii  libunistring2:i386                  1.0-2                          i386     
    Unicode string library for C
ii  libunwind8:i386                     1.6.2-3                        i386     
    library to determine the call-chain of a program - runtime
ii  libusb-1.0-0:i386                   2:1.0.26-1                     i386     
    userspace USB programming library
ii  libv4l-0:i386                       1.22.1-5+b2                    i386     
    Collection of video4linux support libraries
lines 151-200

ii  libv4lconvert0:i386                 1.22.1-5+b2                    i386     
    Video4linux frame format conversion library
ii  libva-drm2:i386                     2.17.0-1                       i386     
    Video Acceleration (VA) API for Linux -- DRM runtime
ii  libva-x11-2:i386                    2.17.0-1                       i386     
    Video Acceleration (VA) API for Linux -- X11 runtime
ii  libva2:i386                         2.17.0-1                       i386     
    Video Acceleration (VA) API for Linux -- runtime
ii  libvdpau-va-gl1:i386                0.4.2-1+b1                     i386     
    VDPAU driver with OpenGL/VAAPI backend
ii  libvdpau1:i386                      1.5-2                          i386     
    Video Decode and Presentation API for Unix (libraries)
ii  libvisual-0.4-0:i386                0.4.0-19                       i386     
    audio visualization framework
ii  libvorbis0a:i386                    1.3.7-1                        i386     
    decoder library for Vorbis General Audio Compression Codec
ii  libvorbisenc2:i386                  1.3.7-1                        i386     
    encoder library for Vorbis General Audio Compression Codec
ii  libvpx7:i386                        1.12.0-1+deb12u4               i386     
    VP8 and VP9 video codec (shared library)
ii  libvulkan1:i386                     1.3.239.0-1                    i386     
    Vulkan loader library
ii  libwavpack1:i386                    5.6.0-1                        i386     
    audio codec (lossy and lossless) - library
ii  libwayland-client0:i386             1.21.0-1                       i386     
    wayland compositor infrastructure - client library
ii  libwayland-cursor0:i386             1.21.0-1                       i386     
    wayland compositor infrastructure - cursor library
ii  libwayland-egl1:i386                1.21.0-1                       i386     
    wayland compositor infrastructure - EGL library
ii  libwayland-server0:i386             1.21.0-1                       i386     
    wayland compositor infrastructure - server library
ii  libwebp7:i386                       1.2.4-0.2+deb12u1              i386     
    Lossy compression of digital photographic images
ii  libwebpmux3:i386                    1.2.4-0.2+deb12u1              i386     
    Lossy compression of digital photographic images
ii  libwine:i386                        8.0~repack-4                   i386     
    Windows API implementation - library
ii  libwrap0:i386                       7.6.q-32                       i386     
    Wietse Venema's TCP wrappers library
ii  libx11-6:i386                       2:1.8.4-2+deb12u2              i386     
    X11 client-side library
ii  libx11-xcb1:i386                    2:1.8.4-2+deb12u2              i386     
    Xlib/XCB interface library
ii  libx264-164:i386                    2:0.164.3095+gitbaee400-3      i386     
    x264 video coding library
ii  libx265-199:i386                    3.5-2+b1                       i386     
    H.265/HEVC video stream encoder (shared library)
ii  libxau6:i386                        1:1.0.9-1                      i386     
    X11 authorisation library
ii  libxcb-dri2-0:i386                  1.15-1                         i386     
    X C Binding, dri2 extension
ii  libxcb-dri3-0:i386                  1.15-1                         i386     
    X C Binding, dri3 extension
ii  libxcb-glx0:i386                    1.15-1                         i386     
    X C Binding, glx extension
ii  libxcb-present0:i386                1.15-1                         i386     
    X C Binding, present extension
ii  libxcb-randr0:i386                  1.15-1                         i386     
    X C Binding, randr extension
ii  libxcb-render0:i386                 1.15-1                         i386     
    X C Binding, render extension
ii  libxcb-shm0:i386                    1.15-1                         i386     
    X C Binding, shm extension
ii  libxcb-sync1:i386                   1.15-1                         i386     
    X C Binding, sync extension
ii  libxcb-xfixes0:i386                 1.15-1                         i386     
    X C Binding, xfixes extension
ii  libxcb1:i386                        1.15-1                         i386     
    X C Binding
ii  libxcomposite1:i386                 1:0.4.5-1                      i386     
    X11 Composite extension library
ii  libxcursor1:i386                    1:1.2.1-1                      i386     
    X cursor management library
ii  libxdamage1:i386                    1:1.1.6-1                      i386     
    X11 damaged region extension library
ii  libxdmcp6:i386                      1:1.1.2-3                      i386     
    X11 Display Manager Control Protocol library
ii  libxext6:i386                       2:1.3.4-1+b1                   i386     
    X11 miscellaneous extension library
ii  libxfixes3:i386                     1:6.0.0-2                      i386     
    X11 miscellaneous 'fixes' extension library
ii  libxi6:i386                         2:1.8-1+b1                     i386     
    X11 Input extension library
ii  libxinerama1:i386                   2:1.1.4-3                      i386     
    X11 Xinerama extension library
ii  libxkbcommon0:i386                  1.5.0-1                        i386     
    library interface to the XKB compiler - shared library
ii  libxml2:i386                        2.9.14+dfsg-1.3~deb12u5        i386     
    GNOME XML library
ii  libxpm4:i386                        1:3.5.12-1.1+deb12u1           i386     
    X11 pixmap library
ii  libxrandr2:i386                     2:1.5.2-2+b1                   i386     
    X11 RandR extension library
ii  libxrender1:i386                    1:0.9.10-1.1                   i386     
    X Rendering Extension client library
ii  libxshmfence1:i386                  1.3-1                          i386     
    X shared memory fences - shared library
ii  libxss1:i386                        1:1.2.3-1                      i386     
    X11 Screen Saver extension library
lines 201-250

ii  libxv1:i386                         2:1.0.11-1.1                   i386     
    X11 Video extension library
ii  libxvidcore4:i386                   2:1.3.7-1                      i386     
    Open source MPEG-4 video codec (library)
ii  libxxf86vm1:i386                    1:1.1.4-1+b2                   i386     
    X11 XFree86 video mode extension library
ii  libyuv0:i386                        0.0~git20230123.b2528b0-1      i386     
    Library for YUV scaling (shared library)
ii  libz3-4:i386                        4.8.12-3.1                     i386     
    theorem prover from Microsoft Research - runtime libraries
ii  libzstd1:i386                       1.5.4+dfsg2-5                  i386     
    fast lossless compression algorithm
ii  libzvbi0:i386                       0.2.41-1                       i386     
    Vertical Blanking Interval decoder (VBI) - runtime files
ii  mesa-va-drivers:i386                22.3.6-1+deb12u1               i386     
    Mesa VA-API video acceleration drivers
ii  mesa-vdpau-drivers:i386             22.3.6-1+deb12u1               i386     
    Mesa VDPAU video acceleration drivers
ii  mesa-vulkan-drivers:i386            22.3.6-1+deb12u1               i386     
    Mesa Vulkan graphics drivers
ii  ocl-icd-libopencl1:i386             2.3.1-1                        i386     
    Generic OpenCL ICD Loader
ii  sane-airscan:i386                   0.99.27-1+b1                   i386     
    SANE backend for AirScan (eSCL) and WSD document scanner
ii  va-driver-all:i386                  2.17.0-1                       i386     
    Video Acceleration (VA) API -- driver metapackage
ii  vdpau-driver-all:i386               1.5-2                          i386     
    Video Decode and Presentation API for Unix (driver metapackage)
ii  wine32:i386                         8.0~repack-4                   i386     
    Windows API implementation - 32-bit binary loader
ii  zlib1g:i386                         1:1.2.13.dfsg-1                i386     
    compression library - runtime
lines 217-266/266 (END)

----- Mail original -----
De: "didier gaumet" <[email protected]>
À: "Liste Debian" <[email protected]>
Envoyé: Lundi 26 Janvier 2026 21:01:19
Objet: Re: Debian 11 vers 12 - problème (erreurs et plus de GUI)

Bonjour,

en plus des éléments amd64 et source, on voit dans ton résultat de la 
commande grep des éléments i386.

Que donnent les commandes:
dpkg --print-architecture
dpkg -l *:i386

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