System Files Broken due to update and restart with full storage

a friend stayed over and filled my storage without me noticing on weird system behaviour I tried to update and see if that fixes the issue during the update it kinda filed and glitched similiar to when explorer freezes on windows which confused me as linux typically doesnt really behave that way so I tried restarting and updating again how ever after retsrating the system never booted didnt apparently which I noticed later during the update the storage was full and I somehow bricked my system I tried using cachy-chroot from a live iso to update the packages and fix things how ever due to a snapper issue I am stuck on trying to circumvent the hook but as this doesn’t work due to the chroot privileges and not being able to use system commands I tried to find a solution to make the system work using some form of files from the live iso as I do noit have really rpactical experience in luinux I tried couple things from forums and videos and everything even AI but nothing seemed to work not getting files from live iso and putting them onto the broken system nor was I able to update the system using the live iso pacman nor was I able to use the live iso install to install the base packages again as the partitions being there already conflict with the installer any suggestions what else I could try? I tried many many many things for the past 2 months and couldnt fix it due to a lack in knowledge.

Linux 6.12.43-3-cachyos-lts is what fastfetch shows when I cachy-chroot into the broken system. here is the full fast fetch:

     **.-------------------------:**                    **root**@**CachyOS** 
      **.+=========================.**                    ------------ 
     **:++===++==================-       :++-**           **OS**: CachyOS x86_64 
    **:\*++====+++++=============-        .==:**           **Host**: MS-7B85 (1.0) 
   **-\*+++=====+\*\*\*++==========:**                        **Kernel**: Linux 6.12.43-3-cachyos-lts 
  **=\*++++========------------:**                         **Uptime**: 3 hours, 14 mins 
 **=\*+++++=====-                     ...**                **Packages**: 1664 (pacman) 

.+*+++++=-===: .=+++=: Shell: bash 5.3.3
Authorization required, but no authorization protocol specified
:++========-=. .=+**+.
Authorization required, but no authorization protocol specified
:+++++++====- .–==-.
:++==========. :+++++++: Display (SMB2240W): 1680x1050 in 22", 60 Hz [Extern]
.-===========. =*****+*+ DE: KDE Plasma 6.4.5
.-===========: .+*****+: WM: KDE (X11)
-=======++++:::::::::::::::::::::::::-: .—: Terminal: xterm-256color
:======++++====+++******************=. CPU: AMD Ryzen 5 5600X (12) @ 4.65 GHz
:=====+++==========++++++++++++++*- GPU: AMD Radeon RX 480 Graphics [Discrete]
.====++==============++++++++++*- Memory: 5.84 GiB / 23.39 GiB (25%)
.===+==================+++++++: Swap: 0 B / 23.39 GiB (0%)
.-=======================+++: Disk (/): 200.79 GiB / 230.88 GiB (87%) - btrfs
Local IP (enp34s0): 192.168.178.72/24
Locale: C.UTF-8

I deleted some things using dolphine like private files and a few games the said friend downloaded that unfortunate night sadly on the wrong partition so I am stuck here right now idk if like steam default partition only work with the accoutn u were logged into or what ever and how this storage fiasco happened but it did (most important is probably retaining the brave browser files as I had not yet a sync chain and many projects n stuff just hassle to get everything a new)

I also liked the challenge at the beginning and was learning quiet a bit about linux how ever it stopped being fun

alternatively to a few suggestions what to do to fix the system would be ways to backup the data so I can clean install and have my settings and such all alive I am not shy of doing the manual work I just donw know which folders hold my system settings my brave browser settings steam account settings which accounts are signed in and if I can even back up these things with 2fa enabled everywhere it would bring more than a dozen reauthentication messages probably. I also welcome any automatic tools if I am honest.

Sadly no one was able to help me

Chroot in and start cleaning.


What does this mean?

No one can help without proper information.

And your first operations should be clearing out extra data. Not just .. trying to update despite the fact its already full.

This was not a proper approach.
Undo whatever you did.

This is a long stream of nonsensical things that sound vaguely like stuff you should not do.
Undo whatever that is too.


Its exceedingly difficult to assist with problems that are just ‘summarized’.
Especially if the summarizer is not familiar with the things involved.


In answering this;
Just copy off any data that is important to you and start over.

okay so let me start from the beginning so I apparently took the wrong approach in providing information so I will give as much detail as I remember after the weeks.

prelude: I tried following an installation guide for an ai real time voice changer, but my system started acting up, lagging as well as glitching similiar to windows explorer freezing (taskbar disappearing/reloading, screen disappearing/reloading) so I tried fixing it by updating

the problem: trying to update with full storage and restarting afterwards x2 after the second loop (-Sy → Syu → restart) the system was not starting, neither was anything shown in grub. BIOS was still showing the drives.

chronological “log” of actions I tried during my “fixing” attempts

I restarted the system multiple times, disabled secure boot and other BIOS settings → ressetting bios to optimized defaults.

afterwards I created a bootable live iso of the newest cachyos iso file and looked at my files in dolphin, everything was still there, I could mount the drives and everything looked normal. noticing at some point that my storage was full I deleted personal files to free up 20%+ of the drive

tried restarting multiple times + bios settings reset.

tried to cachy-chroot mounting /boot and root I tried -Sy and -Syu as well as reinstalling grub.

restart.

tried --noconfirm, sudo pacman -S base base-devel linux, sudo pacman -S pacman as well as other updates but anything that has to do with installation of packages was blocked by broken hooks, trying to use --noconfirm or similiar commands didn’t work as well, due to missing privileges, as chroot one can not use system commands.

tried to bind the databases of the broken system to the working pacman of the live iso

sudo mount --bind /mnt/var/lib/pacman /mnt/var/lib/pacman
sudo mount --bind /mnt/etc/pacman.conf /mnt/etc/pacman.conf (this is an example command)

wasn’t able to reinstall pacman or really do anything I forgot what error came up but it wasnt working.

next I tried copying files from the live iso’s pacman to the broken systems pacman after mounting the needed partitions, I tried the same with cachyos base files and /boot (failing to notice or deduct that live iso’s do not have a boot partition akin to the installed counter parts and have different file structures.

some things I did might be missing as I didn’t log all my activity and just went and tried by trial and error.

main issue I need to fix right now seems to be snaphooks and python related issues thats what I could tackle first probably.

[root@CachyOS /]# pacman -S pacman
resolving dependencies…
looking for conflicting packages…

Package (1) Old Version New Version Net Change Download Size

cachyos/pacman 7.0.0.r7.g1f38429-1 7.0.0.r7.g1f38429-2 -0.07 MiB 2.77 MiB

Total Download Size: 2.77 MiB
Total Installed Size: 10.04 MiB
Net Upgrade Size: -0.07 MiB

:: Proceed with installation? [Y/n] y
:: Retrieving packages…
pacman-7.0.0.r7.g1f38429-2-x86_64 2.8 MiB 1265 KiB/s 00:02 [------------------------------------] 100%
(1/1) checking keys in keyring [------------------------------------] 100%
(1/1) checking package integrity [------------------------------------] 100%
(1/1) loading package files [------------------------------------] 100%
(1/1) checking for file conflicts [------------------------------------] 100%
:: Running pre-transaction hooks…
(1/1) Performing snapper pre snapshots for the following configurations…
Fatal Python error: Failed to import encodings module
Python runtime state: core initialized
File “”, line 0
SyntaxError: source code string cannot contain null bytes

Current thread 0x00007dbce21ddbc0 (most recent call first):

error: command failed to execute correctly
error: failed to commit transaction (failed to run transaction hooks)
Errors occurred, no packages were upgraded.

which has been the issue with updating and installing packages since beginning of my trial and error message.

I hope this was writting in a better way and with more detail, in my many years fiddling with tech I was always lucky with tutorials and forum entries of others so I rarely ever was in need of asking my own questions and providing my own information.

Clear space, chroot in, and pacman -Syu if you don’t have snapshots.

Just restore a snapshot if you have one.

this will result in an gook error during installation again I promise but for the sake of showcasing I am doing it right now may take a few hours with my internet.

[liveuser@CachyOS ~]$ sudo su
[root@CachyOS liveuser]# cachy-chroot
Info: Found 7 block devices
Info: Found partition: Partition: /dev/sda1: FS: vfat UUID: 754B-A6CF
Info: Found partition: Partition: /dev/sda2: FS: btrfs UUID: 42aa8126-cbd8-4de6-9085-73c0e9752797
Info: Found partition: Partition: /dev/sdb1: FS: btrfs UUID: 9166391d-3ef0-4406-9724-4dd0cb4e5644
Info: Found partition: Partition: /dev/sdc1: FS: btrfs UUID: fc825fec-2933-4732-8b4f-5978566c1c10
Info: Found partition: Partition: /dev/sdd1: FS: btrfs UUID: c6a368ce-cdbf-4bc1-b2d3-330476c33637
Info: Found partition: Partition: /dev/sde1: FS: exfat UUID: 4E21-0000
Info: Found partition: Partition: /dev/sde2: FS: vfat UUID: 3105-B091
:check_mark: Select the block device for the root partition (use arrow keys): · Partition: /dev/sda2: FS: btrfs UUID: 42
aa8126-cbd8-4de6-9085-73c0e9752797
Info: Selected BTRFS partition, mounting and listing subvolumes…
Info: Mounting partition /dev/sda2 at /tmp/cachyos-chroot-temp-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-m67R
Q3 with options:
Info: Unmounting partition at /tmp/cachyos-chroot-temp-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-m67RQ3
:check_mark: Do you want to use CachyOS BTRFS preset to auto mount root subvolume? · yes
Info: Mounting partition /dev/sda2 at /tmp/cachyos-chroot-root-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-DCCe
6o with options: [“-o”, “subvolid=256”]
Info: Mounting additional partitions based on /etc/fstab…
Info: Found 4 entries in /etc/fstab
Warning: Device UUID=B3FC-FEF0 not found, skipping mounting…
Warning: Partition already mounted: UUID=42aa8126-cbd8-4de6-9085-73c0e9752797 /, skipping…
Info: Mounting partition /dev/sda2 at /tmp/cachyos-chroot-root-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-DCCe
6o/home with options: [“-o”, “subvolid=257”]
Info: Mounting partition /dev/sda2 at /tmp/cachyos-chroot-root-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-DCCe
6o/root with options: [“-o”, “subvolid=258”]
Info: Finished mounting additional partitions
:check_mark: Do you want to mount additional partitions? · yes
:check_mark: Enter the mount point for additional partition (e.g. /boot) type ‘skip’ to cancel: · /boot
:check_mark: Select the block device for the /boot partition (use arrow keys): · Partition: /dev/sda1: FS: vfat UUID: 75
4B-A6CF
Info: Mounting partition /dev/sda1 at /tmp/cachyos-chroot-root-mount-42aa8126-cbd8-4de6-9085-73c0e9752797-DCCe
6o/boot with options:
:check_mark: Do you want to mount additional partitions? · no
Info: Chrooting into the configured root partition…
Info: To exit the chroot, type ‘exit’ or press Ctrl+D
[root@CachyOS /]# sudo pacman -Syu
:: Synchronizing package databases…
cachyos-v3 136.3 KiB 209 KiB/s 00:01 [------------------------------------] 100%
cachyos-core-v3 101.1 KiB 248 KiB/s 00:00 [------------------------------------] 100%
cachyos-extra-v3 4.2 MiB 1261 KiB/s 00:03 [------------------------------------] 100%
cachyos 506.8 KiB 195 KiB/s 00:03 [------------------------------------] 100%
core 117.4 KiB 159 KiB/s 00:01 [------------------------------------] 100%
extra 8.0 MiB 1091 KiB/s 00:07 [------------------------------------] 100%
multilib is up to date
:: Starting full system upgrade…
resolving dependencies…
looking for conflicting packages…
warning: dependency cycle detected:
warning: glycin will be installed before its librsvg dependency
warning: dependency cycle detected:
warning: qt6-multimedia-ffmpeg will be installed before its qt6-multimedia dependency
warning: dependency cycle detected:
warning: lib32-pam will be installed before its lib32-systemd dependency
warning: dependency cycle detected:
warning: plasma-integration will be installed before its xdg-desktop-portal-kde dependency

warning: insufficient columns available for table display
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kpipewire-6.5.1-1.1 kpmcore-25.08.2-1.1 kpty-6.19.0-1.1 kquickcharts-6.19.0-1.1
krita-5.2.13-2.1 krunner-6.19.0-1.1 kscreen-6.5.1-1.1 kscreenlocker-6.5.1-1.1
kservice-6.19.0-1.1 ksmtp-25.08.2-1.1 kstatusnotifieritem-6.19.0-1.1 ksvg-6.19.0-1.1
ksystemstats-6.5.1-1.1 ktextaddons-1.8.0-1.1 ktexteditor-6.19.0-1.1
ktexttemplate-6.19.0-1.1 ktextwidgets-6.19.0-1.1 ktnef-25.08.2-1.1
kunitconversion-6.19.0-1.1 kuserfeedback-6.19.0-1.1 kwallet-6.19.0-1.1
kwallet-pam-6.5.1-1.1 kwalletmanager-25.08.2-1.1 kwayland-6.5.1-1.1
kwidgetsaddons-6.19.0-1.1 kwin-6.5.1-1.1 kwindowsystem-6.19.0-1.1 kxmlgui-6.19.0-1.1
layer-shell-qt-6.5.1-1.1 layer-shell-qt5-5.27.12-2 ldb-2:4.23.2-1.1 leancrypto-1.6.0-1.1
less-1:685-1.1 lib32-alsa-lib-1.2.14-2 lib32-at-spi2-core-2.58.1-1 lib32-clang-21.1.4-2
lib32-expat-2.7.3-1 lib32-gdk-pixbuf2-2.44.4-1 lib32-gettext-0.26-1 lib32-glib2-2.86.1-1
lib32-gst-plugins-base-libs-1.26.7-1 lib32-gstreamer-1.26.7-1 lib32-harfbuzz-12.1.0-1
lib32-libcanberra-1:0.30+r2+gc0620e4-4 lib32-libdbusmenu-glib-16.04.0-7
lib32-libdrm-2.4.127-1 lib32-libltdl-2.6.0-1 lib32-libnghttp2-1.68.0-1
lib32-libnghttp3-1.12.0-1 lib32-libnm-1.54.1-1 lib32-libpipewire-1:1.4.9-1
lib32-libpulse-17.0+r88+geee0e8f22-1 lib32-librsvg-2:2.61.2-1 lib32-libtiff-4.7.1-1
lib32-libvpx-1.15.2-1 lib32-libxkbcommon-1.12.3-1 lib32-libxml2-2.15.1-1
lib32-llvm-libs-1:21.1.4-1 lib32-mesa-1:25.2.6-2 lib32-nss-3.117-1
lib32-opencl-mesa-1:25.2.6-2 lib32-openssl-1:3.6.0-1 lib32-p11-kit-0.25.10-2
lib32-pam-1.7.1-1 lib32-pango-1:1.57.0-2 lib32-pcre2-10.47-1 lib32-pipewire-1:1.4.9-1
lib32-sdl3-3.2.24-1 lib32-spirv-llvm-translator-21.1.1-3 lib32-spirv-tools-1:1.4.328.1-1
lib32-systemd-258.1-1 lib32-util-linux-2.41.2-1 lib32-vulkan-icd-loader-1.4.328.1-1
lib32-vulkan-mesa-device-select-1:25.2.6-2 lib32-vulkan-radeon-1:25.2.6-2
lib32-wayland-1.24.0-1 libadwaita-1:1.8.1-1.1 libakonadi-25.08.2-1.1 libarchive-3.8.2-1.1
libavif-1.3.0-3.1 libblockdev-3.4.0-1.1 libblockdev-crypto-3.4.0-1.1
libblockdev-fs-3.4.0-1.1 libblockdev-loop-3.4.0-1.1 libblockdev-mdraid-3.4.0-1.1
libblockdev-nvme-3.4.0-1.1 libblockdev-part-3.4.0-1.1 libblockdev-swap-3.4.0-1.1
libbluray-1.4.0-2.1 libc+±21.1.4-1.1 libc++abi-21.1.4-1.1
libcanberra-1:0.30+r2+gc0620e4-6.1 libclc-21.1.4-1 libcmis-0.6.2-6.1
libdatachannel-0.23.2-2.1 libdbusmenu-glib-16.04.0.r498-3 libde265-1.0.16-2.1
libdecor-0.2.4-1.1 libdisplay-info-0.3.0-1.1 libdrm-2.4.127-1.1 libdvdcss-1.5.0-1.1
libdvdnav-7.0.0-1.1 libdvdread-7.0.0-1.1 libetonyek-0.1.13-1.1 libevdev-1.13.5-1.1
libfyaml-0.9-1.1 libgirepository-1.86.0-1.1 libgpg-error-1.56-1.1 libgravatar-25.08.2-1.1
libimobiledevice-1.4.0-1.1 libinput-1.29.2-1.1 libixion-0.20.0-3.1 libjuice-1.6.2-1.1
libjxl-0.11.1-5.1 libkdcraw-25.08.2-1 libkdcraw5-25.08.2-1 libkdepim-25.08.2-1.1
libkexiv2-25.08.2-1 libkgapi-25.08.2-1.1 libkleo-25.08.2-1.1 libkolabxml-1.3.1-7.1
libkscreen-6.5.1-1.1 libksieve-25.08.2-1.1 libksysguard-6.5.1-1 liblangtag-0.6.8-1.1
libmanette-0.2.13-1.1 libnghttp2-1.68.0-1.1 libnghttp3-1.12.0-1.1 libnm-1.54.1-1
libnotify-0.8.7-1.1 liborcus-0.21.0-2.1 libp11-kit-0.25.10-2.1 libpipewire-1:1.4.9-1.1
libplacebo-7.351.0-3.1 libplasma-6.5.1-1.1 libpulse-17.0+r88+geee0e8f22-1.1
libqalculate-5.8.1-1.1 libreoffice-fresh-25.8.2-4.1 librewolf-bin-1:144.0.0_1-1
librsvg-2:2.61.2-2.1 libsndfile-1.2.2-4.1 libsysprof-capture-49.0-1.1 libtatsu-1.0.5-1.1
libtiff-4.7.1-1.1 libtool-2.6.0-1 libvisio-0.1.10-1.1 libvpx-1.15.2-2.1
libwbclient-2:4.23.2-1.1 libwebp-1.6.0-2.1 libwireplumber-0.5.12-1.1 libwnck3-43.3-1.2
libxkbcommon-1.12.3-1.1 libxkbcommon-x11-1.12.3-1.1 libxml2-2.15.1-1.1
linux-cachyos-6.17.5-2 linux-cachyos-headers-6.17.5-2 linux-firmware-1:20251011-2
linux-firmware-amdgpu-1:20251011-2 linux-firmware-atheros-1:20251011-2
linux-firmware-broadcom-1:20251011-2 linux-firmware-cirrus-1:20251011-2
linux-firmware-intel-1:20251011-2 linux-firmware-mediatek-1:20251011-2
linux-firmware-nvidia-1:20251011-2 linux-firmware-other-1:20251011-2
linux-firmware-radeon-1:20251011-2 linux-firmware-realtek-1:20251011-2
linux-firmware-whence-1:20251011-2 lld-21.1.4-1.1 llvm-21.1.4-2 llvm-libs-21.1.4-2
luajit-2.1.1761727121-1.1 lv2-1.18.10-2.1 lvm2-2.03.36-1.1 mailcommon-25.08.2-1.1
mailimporter-25.08.2-1.1 man-pages-6.16-1 mbox-importer-25.08.2-1.1 mdadm-4.4-2
mesa-1:25.2.6-2 messagelib-25.08.2-1.1 milou-6.5.1-1.1 mkinitcpio-39.2-6 mlt-7.32.0-6.1
modemmanager-qt-6.19.0-1.1 mpv-1:0.40.0-7.1
nano-syntax-highlighting-2025.07.01.r0.g256995b-2 netstandard-targeting-pack-9.0.9.sdk110-1
networkmanager-1.54.1-1 networkmanager-qt-6.19.0-1.1 nfs-utils-2.8.4-1.1 nfsidmap-2.8.4-1.1
nilfs-utils-2.2.12-1.1 noto-fonts-1:2025.10.01-1 noto-fonts-emoji-1:2.051-1 nss-3.117-1.1
ntp-4.2.8.p18-6 obs-studio-32.0.1-2.1 ocean-sound-theme-6.5.1-1 octopi-0.18.1-1
ollama-0.12.7-1.1 onlyoffice-bin-9.1.0-1 openal-1.24.3-2.1 opencl-mesa-1:25.2.6-2
opencolorio-2.5.0-1.1 opencv-4.12.0-11.2 openexr-3.4.2-1.1 openjpeg2-2.5.4-1.1
openrgb-1.0rc2-4.1 openssh-10.2p1-2.1 openssl-3.6.0-1.1 openvpn-2.6.15-1.1
openxr-1.1.53-1.1 p11-kit-0.25.10-2.1 pacman-7.0.0.r7.g1f38429-2
pacman-mirrorlist-20251021-1 pango-1:1.57.0-2.1 parallel-20250922-1
partitionmanager-25.08.2-1.1 pavucontrol-1:6.2-1.1 pcre2-10.47-1.1 pcsclite-2.4.0-3.1
perl-http-message-7.01-1 perl-libwww-6.81-1 perl-net-http-6.24-1
pim-data-exporter-25.08.2-1.1 pim-sieve-editor-25.08.2-1.1 pimcommon-25.08.2-3.1
pinentry-1.3.2-2.1 pipewire-1:1.4.9-1.1 pipewire-alsa-1:1.4.9-1.1
pipewire-audio-1:1.4.9-1.1 pipewire-pulse-1:1.4.9-1.1 pkgfile-25-1.1
plasma-activities-6.5.1-1.1 plasma-activities-stats-6.5.1-1.1
plasma-browser-integration-6.5.1-1.1 plasma-desktop-6.5.1-1.1 plasma-firewall-6.5.1-1.1
plasma-integration-6.5.1-1.1 plasma-nm-6.5.1-1.1 plasma-pa-6.5.1-1.1
plasma-systemmonitor-6.5.1-1.1 plasma-thunderbolt-6.5.1-1.1 plasma-workspace-6.5.1-1.1
plasma5support-6.5.1-1.1 plymouth-24.004.60-12.1 plymouth-kcm-6.5.1-1.1
polkit-kde-agent-6.5.1-1.1 poppler-25.10.0-1.1 poppler-glib-25.10.0-1.1
poppler-qt6-25.10.0-1.1 portmidi-1:2.0.7-1.1 powerdevil-6.5.1-1.1 print-manager-1:6.5.1-1.1
prison-6.19.0-1.1 protobuf-32.1-1.1 proton-cachyos-1:10.0.20251023-3
proton-cachyos-slr-1:10.0.20251023-1 protontricks-1.13.0-3 protonup-qt-2.14.0-1
purpose-6.19.0-1.1 pv-1.9.44-1.1 pyside6-6.10.0-3.1 python-beautifulsoup4-4.14.2-1
python-cachetools-6.2.1-1 python-cbor2-5.7.1-1.1 python-certifi-2025.10.05-1
python-charset-normalizer-3.4.4-1.1 python-fonttools-4.60.1-1.1 python-gobject-3.54.5-1
python-idna-3.11-1 python-lxml-6.0.2-1.1 python-numpy-2.3.4-1.1 python-pillow-12.0.0-1
python-platformdirs-4.5.0-1 python-psutil-7.1.1-1.1 python-pydantic-2.12.3-1
python-pydantic-core-3:2.41.4-1.1 python-pyparsing-3.2.5-1 python-pyqt5-sip-12.17.1-1.1
python-pyzstd-0.18.0-1.1 python-setuptools-1:80.9.0-2 python-typing-inspection-0.4.2-1
python-urllib3-2.5.0-2 python-xxhash-3.6.0-1.1 python-yaml-6.0.3-1.1
python-zstandard-0.25.0-1.1 qqc2-breeze-style-6.5.1-1.1 qqc2-desktop-style-6.19.0-1.1
qrcodegencpp-cmake-1.8.0-4.8 qt-sudo-2.2.0-1 qt5-webengine-5.15.19-3 qt6-5compat-6.10.0-1.1
qt6-base-6.10.0-2 qt6-connectivity-6.10.0-1.1 qt6-declarative-6.10.0-2.1
qt6-imageformats-6.10.0-1.1 qt6-location-6.10.0-1.1 qt6-multimedia-6.10.0-2.1
qt6-multimedia-ffmpeg-6.10.0-2.1 qt6-networkauth-6.10.0-1.1 qt6-positioning-6.10.0-1.1
qt6-quick3d-6.10.0-1.1 qt6-quicktimeline-6.10.0-1.1 qt6-sensors-6.10.0-1.1
qt6-shadertools-6.10.0-1.1 qt6-speech-6.10.0-1.1 qt6-svg-6.10.0-1.1 qt6-tools-6.10.0-2.1
qt6-translations-6.10.0-1 qt6-virtualkeyboard-6.10.0-1.1 qt6-wayland-6.10.0-1.1
qt6-webchannel-6.10.0-1.1 qt6-webengine-6.10.0-1 qt6-websockets-6.10.0-1.1 qtscrcpy-3.3.1-2
rav1e-0.8.1-2.1 ripgrep-15.1.0-2 run-parts-5.23.2-1.1 runc-1.3.2-1.1 rust-1:1.90.0-4.1
scrcpy-3.3.3-4.1 scx-manager-1.15.6-1 scx-scheds-1.0.17-1 sddm-kcm-6.5.1-1.1
sdl3-3.2.24-1.1 shaderc-2025.4-2.1 shiboken6-6.10.0-3.1
signon-kwallet-extension-25.08.2-1.1 simde-0.8.2-1 smbclient-2:4.23.2-1.1
snapper-0.13.0-2.1 solid-6.19.0-1.1 sonnet-6.19.0-1.1 sox-14.6.1-1.1 spdlog-1.16.0-1.1
spectacle-1:6.5.1-1.1 spirv-llvm-translator-21.1.1-3.1 spirv-tools-1:1.4.328.1-1.1
steam-1.0.0.85-1 sudo-1.9.17.p2-1.1 syndication-6.19.0-1.1 syntax-highlighting-6.19.0-1.1
systemd-258.1-1 systemd-libs-258.1-1 systemd-resolvconf-258.1-1 systemd-sysvcompat-258.1-1
systemsettings-6.5.1-1.1 tealdeer-1.8.0-1.1 thin-provisioning-tools-1.3.0-1.1
tinysparql-3.10.1-1 unrar-1:7.2.1-1.1 usbutils-019-1.1 util-linux-2.41.2-1.1
util-linux-libs-2.41.2-1.1 v4l-utils-1.32.0-1.1 vim-9.1.1841-1.1 vim-runtime-9.1.1841-1.1
vulkan-icd-loader-1.4.328.1-1.1 vulkan-mesa-device-select-1:25.2.6-2
vulkan-radeon-1:25.2.6-2 vulkan-tools-1.4.328.1-1.1 webkit2gtk-4.1-2.50.1-1
wesnoth-1:1.18.5-2.1 wine-10.17-1.1 wine-cachyos-opt-2:10.0.20251015-1
wireless-regdb-2025.10.07-1 wireplumber-0.5.12-1.1 x264-3:0.165.r3222.b35605a-2.1
xdg-desktop-portal-1.20.3-2.1 xdg-desktop-portal-gtk-1.15.3-1.1
xdg-desktop-portal-kde-6.5.1-1.1 xdg-user-dirs-0.19-2.1 xfsprogs-6.17.0-1.1
xkeyboard-config-2.46-1 xmlsec-1.3.8-1.1 xorg-server-21.1.20-1.1
xorg-server-common-21.1.20-1.1 xorg-xwayland-24.1.9-1.1 zen-browser-bin-1.17.3b-1
zenity-4.2.0-1.1

Total Download Size: 4762.33 MiB
Total Installed Size: 16801.98 MiB
Net Upgrade Size: 281.78 MiB

:: Proceed with installation? [Y/n] y
:: Retrieving packages…
brave-bin-1:1.84.132-1-x86_64 30.4 MiB 225 KiB/s 02:18 [------------------------------------] 100%
libreoffice-fresh-25.8.2-4.1-x86… 150.6 MiB 186 KiB/s 13:48 [------------------------------------] 100%
linux-cachyos-6.17.5-2-x86_64_v3 147.8 MiB 181 KiB/s 13:54 [------------------------------------] 100%
wine-cachyos-opt-2:10.0.20251015… 180.0 MiB 199 KiB/s 15:24 [------------------------------------] 100%

part 2 faile as pormissed

:: Proceed with installation? [Y/n] y
:: Retrieving packages…

cachyos-gaming-applications-1.0… 6.0 KiB 52.7 KiB/s 00:00 [------------------------------------] 100%
haskell-void-0.7.3-371-x86_64 7.2 KiB 35.5 KiB/s 00:00 [------------------------------------] 100%
haskell-generically-0.1.1-87-x86_64 6.8 KiB 33.9 KiB/s 00:00 [------------------------------------] 100%
pipewire-alsa-1:1.4.9-1.1-x86_64_v3 5.1 KiB 49.5 KiB/s 00:00 [------------------------------------] 100%
gsettings-system-schemas-49.1-1-any 5.9 KiB 49.8 KiB/s 00:00 [------------------------------------] 100%
fuse-common-3.17.4-1.1-x86_64_v3 2.7 KiB 34.4 KiB/s 00:00 [------------------------------------] 100%
linux-firmware-1:20251011-2-any 2.6 KiB 37.5 KiB/s 00:00 [------------------------------------] 100%
systemd-resolvconf-258.1-1-x86_64 3.3 KiB 27.1 KiB/s 00:00 [------------------------------------] 100%
haskell-foldable1-classes-compat… 4.5 KiB 27.0 KiB/s 00:00 [------------------------------------] 100%
Total (600/600) 4.7 GiB 1543 KiB/s 52:41 [------------------------------------] 100%
error: failed retrieving file ‘wesnoth-1:1.18.5-2.1-x86_64_v3.pkg.tar.zst’ from de-nue.soulharsh007.dev : HTTP
/2 stream 1 was not closed cleanly: PROTOCOL_ERROR (err 1)
error: failed retrieving file ‘wine-10.17-1.1-x86_64_v3.pkg.tar.zst’ from de-nue.soulharsh007.dev : HTTP/2 str
eam 1 was not closed cleanly: PROTOCOL_ERROR (err 1)
error: failed retrieving file ‘wesnoth-1:1.18.5-2.1-x86_64_v3.pkg.tar.zst’ from no.mirror.cx : HTTP/2 stream 1
was not closed cleanly: PROTOCOL_ERROR (err 1)
error: failed retrieving file ‘wine-10.17-1.1-x86_64_v3.pkg.tar.zst’ from no.mirror.cx : HTTP/2 stream 3 was n
ot closed cleanly: PROTOCOL_ERROR (err 1)
error: failed retrieving file ‘brave-bin-1:1.84.132-1-x86_64.pkg.tar.zst’ from de-nue.soulharsh007.dev : HTTP/
2 stream 1 was not closed cleanly: PROTOCOL_ERROR (err 1)
warning: too many errors from de-nue.soulharsh007.dev, skipping for the remainder of this transaction
error: failed retrieving file ‘jdk-openjdk-25.0.1.u8-2-x86_64_v3.pkg.tar.zst’ from de-nue.soulharsh007.dev : H
TTP/2 stream 1 was not closed cleanly: PROTOCOL_ERROR (err 1)
error: failed retrieving file ‘jdk-openjdk-25.0.1.u8-2-x86_64_v3.pkg.tar.zst’ from no.mirror.cx : HTTP/2 strea
m 7 was not closed cleanly: PROTOCOL_ERROR (err 1)
warning: too many errors from no.mirror.cx, skipping for the remainder of this transaction
error: failed retrieving file ‘jdk-openjdk-25.0.1.u8-2-x86_64_v3.pkg.tar.zst’ from cdn-1.cachyos.org : HTTP se
rver does not seem to support byte ranges. Cannot resume.
(673/673) checking keys in keyring [------------------------------------] 100%
(673/673) checking package integrity [------------------------------------] 100%
(673/673) loading package files [------------------------------------] 100%
(673/673) checking for file conflicts [------------------------------------] 100%
:: Running pre-transaction hooks…
(1/3) Performing snapper pre snapshots for the following configurations…
Fatal Python error: Failed to import encodings module
Python runtime state: core initialized
File “”, line 0
SyntaxError: source code string cannot contain null bytes

Current thread 0x0000736fd142fbc0 (most recent call first):

error: command failed to execute correctly
error: failed to commit transaction (failed to run transaction hooks)
Errors occurred, no packages were upgraded.
[root@CachyOS /]#

Additional information

I fogot to mention during my fix attempts I was able to restore recovery or rmergency mode or something I forgot how it was called but it was just a cli interface in which I wasnt really able to do anything

You’re not going to be able to repair (or reinstall) cachy without a reliable internet connection

it is ususally reliable just slow, is that a major issue? I dont know how to load snapshoots if I am honest when I checked How to restore a Snapper root snapshot on an unbootable system

I tried doing it but first of all mine wasnt in run but tmp and the command he used to find the snapshots didnt show but when I search for snapshot in dolphin I get following results:

I will try the approach with the snapshots, if that doesnt work I will put one of my unlimited system cards into a 5g router and try it that way. My telekom internet works without any issues