OkSo this happened:
I tried to update my system. Running pacman - Syu went seemingly fine, but on reboot I get stuck with this screen below.
I tried booting the latest working snapshot, but I get an error saying there is no space left on device. I can login with tty, but can't do much with it. What should I delete to create space for the ayatem to be able to boot?
Maybe you could try to chroot from USB, free some space and retry with the snapshot?
Edit: Sorry, I didn't read you can tty...
I can't tty with the latest snapshot. I could tty with older ones and deleted some pacman pkgs, but now those olders snaps don't boot. I get an error saying I need to boot kernel first.
Same with a different kernel, if you have one?
If so, I'd reconsider the chroot
Trying the lts kernel and using nosplash on grub I get this. The kernel is crashing for some reason.
Sorry, we'll need someone more experienced here...
Meanwhile you could try to free up some space as said and maybe again pacman -Syu...
I can't do any terminal stuff cause I can't get to tty.
I'm trying to access chroot, but it says the mount point does not exist. Even though it does exist, I've checked that it does. 
I have to give up.
My only last suggestion would be to use a live USB and garuda-chroot
I always followed these indications
I'm actually trying this right now. The live usb is an amazing tool. 
The chroot tool in the assistant automatically mounted my previous system and chrooted.
I tried to update the system this way, but it wouldn't complete it because of timeshift.
[root@garuda-kde-multimedia miikka]# pacman -Syu
:: Synchronizing package databases...
core 131.2 KiB 1381 KiB/s 00:00 [-----------------------------------------------------------------------------------------] 100%
extra 1609.6 KiB 4.82 MiB/s 00:00 [-----------------------------------------------------------------------------------------] 100%
community 5.5 MiB 8.75 MiB/s 00:01 [-----------------------------------------------------------------------------------------] 100%
multilib 150.4 KiB 29.4 MiB/s 00:00 [-----------------------------------------------------------------------------------------] 100%
chaotic-aur 969.3 KiB 1049 KiB/s 00:01 [-----------------------------------------------------------------------------------------] 100%
:: Starting full system upgrade...
resolving dependencies...
looking for conflicting packages...
Packages (56) adwaita-icon-theme-40.0-1 bbswitch-dkms-0.8-408 boost-1.75.0-3 boost-libs-1.75.0-3 botan-2.18.0-1 brltty-6.3-2 ca-certificates-mozilla-3.64-1 corectrl-1.1.1-4 enchant-2.2.15-2 gnustep-base-1.27.0-3 harfbuzz-2.8.0-3
harfbuzz-icu-2.8.0-3 icu-69.1-1 jasper-2.0.28-1 lib32-harfbuzz-2.8.0-3 lib32-icu-69.1-1 lib32-libxml2-2.9.10-4 libcdr-0.1.7-2 libe-book-0.1.3-9 libical-3.0.9-2 libmspub-0.1.4-10 libqalculate-3.18.0-2 libqxp-0.0.2-6
libreoffice-fresh-7.1.2-3 libsynctex-2020.54586-13 libvisio-0.1.7-5 libxml2-2.9.10-9 libzmf-0.0.2-10 linux-lts-5.10.31-1 linux-lts-headers-5.10.31-1 linux-tkg-bmq-5.11.15-148 linux-tkg-bmq-headers-5.11.15-148
linux-zen-5.11.15.zen1-2 linux-zen-headers-5.11.15.zen1-2 mtools-4.0.27-1 nss-3.64-1 oath-toolkit-2.6.6-2 postgresql-libs-13.2-2 qca-2.3.2-2 qt5-base-5.15.2+kde+r172-2 qt5-location-5.15.2-3 qt5-svg-5.15.2+kde+r7-1
qt5-webengine-5.15.3-4 qt5-webkit-5.212.0alpha4-10 qt6-base-6.0.3-2 raptor-2.0.15-16 samba-4.14.2-2 smbclient-4.14.2-2 texlive-bin-2020.54586-13 thunderbird-78.9.1-3 tracker3-3.1.1-2 unarchiver-1.10.7-3
vte-common-0.64.0-2 vte3-0.64.0-2 webkit2gtk-2.32.0-2 xfsprogs-5.11.0-2
Total Download Size: 734.87 MiB
Total Installed Size: 2248.71 MiB
Net Upgrade Size: -0.64 MiB
:: Proceed with installation? [Y/n]
warning: no /var/cache/pacman/pkg/ cache exists, creating...
:: Retrieving packages...
icu-69.1-1-x86_64 10.6 MiB 8.26 MiB/s 00:01 [-----------------------------------------------------------------------------------------] 1%
ca-certificates-mozilla-3.64-1-x86_64 10.9 MiB 8.12 MiB/s 00:01 [-----------------------------------------------------------------------------------------] 1%
nss-3.64-1-x86_64 12.4 MiB 8.48 MiB/s 00:01 [-----------------------------------------------------------------------------------------] 1%
linux-lts-5.10.31-1-x86_64 87.0 MiB 13.6 MiB/s 00:06 [-----------------------------------------------------------------------------------------] 11%
linux-lts-headers-5.10.31-1-x86_64 109.9 MiB 14.6 MiB/s 00:08 [-----------------------------------------------------------------------------------------] 14%
xfsprogs-5.11.0-2-x86_64 111.0 MiB 14.6 MiB/s 00:08 [-----------------------------------------------------------------------------------------] 15%
harfbuzz-2.8.0-3-x86_64 111.8 MiB 14.6 MiB/s 00:08 [-----------------------------------------------------------------------------------------] 15%
libxml2-2.9.10-9-x86_64 113.1 MiB 14.6 MiB/s 00:08 [-----------------------------------------------------------------------------------------] 15%
adwaita-icon-theme-40.0-1-any 123.9 MiB 14.7 MiB/s 00:08 [-----------------------------------------------------------------------------------------] 16%
boost-libs-1.75.0-3-x86_64 126.3 MiB 14.7 MiB/s 00:09 [-----------------------------------------------------------------------------------------] 17%
boost-1.75.0-3-x86_64 139.4 MiB 14.6 MiB/s 00:10 [-----------------------------------------------------------------------------------------] 18%
botan-2.18.0-1-x86_64 141.9 MiB 14.5 MiB/s 00:10 [-----------------------------------------------------------------------------------------] 19%
brltty-6.3-2-x86_64 143.5 MiB 14.5 MiB/s 00:10 [-----------------------------------------------------------------------------------------] 19%
qt5-base-5.15.2+kde+r172-2-x86_64 156.4 MiB 14.8 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
qt5-svg-5.15.2+kde+r7-1-x86_64 156.6 MiB 14.7 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
enchant-2.2.15-2-x86_64 156.6 MiB 14.7 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
harfbuzz-icu-2.8.0-3-x86_64 156.6 MiB 14.6 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
jasper-2.0.28-1-x86_64 156.9 MiB 14.6 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libcdr-0.1.7-2-x86_64 157.8 MiB 14.5 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libe-book-0.1.3-9-x86_64 158.5 MiB 14.5 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libical-3.0.9-2-x86_64 159.1 MiB 14.5 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libmspub-0.1.4-10-x86_64 159.6 MiB 14.5 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libqalculate-3.18.0-2-x86_64 161.6 MiB 14.5 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 21%
libqxp-0.0.2-6-x86_64 161.9 MiB 14.4 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 22%
libvisio-0.1.7-5-x86_64 162.5 MiB 14.4 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 22%
libzmf-0.0.2-10-x86_64 162.7 MiB 14.4 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 22%
raptor-2.0.15-16-x86_64 163.1 MiB 14.3 MiB/s 00:11 [-----------------------------------------------------------------------------------------] 22%
libreoffice-fresh-7.1.2-3-x86_64 298.3 MiB 15.0 MiB/s 00:20 [-----------------------------------------------------------------------------------------] 40%
libsynctex-2020.54586-13-x86_64 298.3 MiB 14.9 MiB/s 00:20 [-----------------------------------------------------------------------------------------] 40%
linux-zen-5.11.15.zen1-2-x86_64 395.5 MiB 15.6 MiB/s 00:25 [-----------------------------------------------------------------------------------------] 53%
linux-zen-headers-5.11.15.zen1-2-x86_64 419.5 MiB 15.7 MiB/s 00:27 [-----------------------------------------------------------------------------------------] 57%
mtools-4.0.27-1-x86_64 419.7 MiB 15.7 MiB/s 00:27 [-----------------------------------------------------------------------------------------] 57%
postgresql-libs-13.2-2-x86_64 421.1 MiB 15.7 MiB/s 00:27 [-----------------------------------------------------------------------------------------] 57%
qca-2.3.2-2-x86_64 421.8 MiB 15.6 MiB/s 00:27 [-----------------------------------------------------------------------------------------] 57%
qt5-location-5.15.2-3-x86_64 424.7 MiB 15.6 MiB/s 00:27 [-----------------------------------------------------------------------------------------] 57%
qt5-webengine-5.15.3-4-x86_64 473.6 MiB 15.7 MiB/s 00:30 [-----------------------------------------------------------------------------------------] 64%
qt5-webkit-5.212.0alpha4-10-x86_64 485.7 MiB 15.7 MiB/s 00:31 [-----------------------------------------------------------------------------------------] 66%
qt6-base-6.0.3-2-x86_64 498.4 MiB 15.7 MiB/s 00:32 [-----------------------------------------------------------------------------------------] 67%
smbclient-4.14.2-2-x86_64 505.4 MiB 15.7 MiB/s 00:32 [-----------------------------------------------------------------------------------------] 68%
samba-4.14.2-2-x86_64 513.3 MiB 15.7 MiB/s 00:33 [-----------------------------------------------------------------------------------------] 69%
texlive-bin-2020.54586-13-x86_64 527.0 MiB 15.7 MiB/s 00:34 [-----------------------------------------------------------------------------------------] 71%
thunderbird-78.9.1-3-x86_64 571.6 MiB 15.8 MiB/s 00:36 [-----------------------------------------------------------------------------------------] 77%
tracker3-3.1.1-2-x86_64 572.4 MiB 15.8 MiB/s 00:36 [-----------------------------------------------------------------------------------------] 77%
vte-common-0.64.0-2-x86_64 572.4 MiB 15.7 MiB/s 00:36 [-----------------------------------------------------------------------------------------] 77%
vte3-0.64.0-2-x86_64 572.7 MiB 15.7 MiB/s 00:36 [-----------------------------------------------------------------------------------------] 77%
webkit2gtk-2.32.0-2-x86_64 595.9 MiB 15.8 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
bbswitch-dkms-0.8-408-x86_64 595.9 MiB 15.8 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
gnustep-base-1.27.0-3-x86_64 598.2 MiB 15.8 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
oath-toolkit-2.6.6-2-x86_64 598.5 MiB 15.8 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
unarchiver-1.10.7-3-x86_64 599.9 MiB 15.8 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
lib32-harfbuzz-2.8.0-3-x86_64 600.4 MiB 15.7 MiB/s 00:38 [-----------------------------------------------------------------------------------------] 81%
lib32-icu-69.1-1-x86_64 610.3 MiB 15.8 MiB/s 00:39 [-----------------------------------------------------------------------------------------] 83%
lib32-libxml2-2.9.10-4-x86_64 610.9 MiB 15.7 MiB/s 00:39 [-----------------------------------------------------------------------------------------] 83%
corectrl-1.1.1-4-x86_64 612.0 MiB 14.9 MiB/s 00:41 [-----------------------------------------------------------------------------------------] 83%
linux-tkg-bmq-5.11.15-148-x86_64 705.3 MiB 15.0 MiB/s 00:47 [-----------------------------------------------------------------------------------------] 95%
linux-tkg-bmq-headers-5.11.15-148-x86_64 734.9 MiB 13.4 MiB/s 00:55 [-----------------------------------------------------------------------------------------] 100%
(56/56) checking keys in keyring [-----------------------------------------------------------------------------------------] 100%
(56/56) checking package integrity [-----------------------------------------------------------------------------------------] 100%
(56/56) loading package files [-----------------------------------------------------------------------------------------] 100%
(56/56) checking for file conflicts [-----------------------------------------------------------------------------------------] 100%
(56/56) checking available disk space [-----------------------------------------------------------------------------------------] 100%
:: Running pre-transaction hooks...
(1/6) Creating Timeshift snapshot before upgrade...
(process:417): GLib-GIO-CRITICAL **: 18:38:38.802: g_file_get_path: assertion 'G_IS_FILE (file)' failed
** (process:417): CRITICAL **: 18:38:38.802: tee_jee_file_system_path_combine: assertion 'path1 != NULL' failed
** (process:417): CRITICAL **: 18:38:38.802: tee_jee_file_system_dir_exists: assertion 'dir_path != NULL' failed
E: System disk not found!
Removed: /var/log/timeshift/2021-03-15_22-00-01_backup.log
Removed: /var/log/timeshift/2021-03-15_22-29-21_ondemand.log
Removed: /var/log/timeshift/2021-03-15_22-29-22_delete.log
Removed: /var/log/timeshift/2021-03-15_22-29-22_list-snapshots.log
Removed: /var/log/timeshift/2021-03-15_23-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_00-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_01-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_02-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_03-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_03-01-12_list-snapshots.log
Removed: /var/log/timeshift/2021-03-16_03-01-12_ondemand.log
Removed: /var/log/timeshift/2021-03-16_03-01-13_delete.log
Removed: /var/log/timeshift/2021-03-16_04-00-01_backup.log
Removed: /var/log/timeshift/2021-03-16_05-00-01_backup.log
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Removed: /var/log/timeshift/2021-03-19_05-00-01_backup.log
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Removed: /var/log/timeshift/2021-03-21_07-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_07-40-12_ondemand.log
Removed: /var/log/timeshift/2021-03-21_07-40-13_delete.log
Removed: /var/log/timeshift/2021-03-21_07-40-13_list-snapshots.log
Removed: /var/log/timeshift/2021-03-21_07-53-11_list-snapshots.log
Removed: /var/log/timeshift/2021-03-21_07-53-11_ondemand.log
Removed: /var/log/timeshift/2021-03-21_07-53-12_delete.log
Removed: /var/log/timeshift/2021-03-21_15-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_16-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_17-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_18-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_19-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_20-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_21-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_22-00-01_backup.log
Removed: /var/log/timeshift/2021-03-21_23-00-01_backup.log
Removed: /var/log/timeshift/2021-03-22_00-00-01_backup.log
Removed: /var/log/timeshift/2021-03-22_01-00-01_backup.log
Removed: /var/log/timeshift/2021-03-22_02-00-01_backup.log
Removed: /var/log/timeshift/2021-03-22_02-11-35_list-snapshots.log
Older log files removed
Unable to run timeshift-autosnap! Please close Timeshift and try again. Script will now exit...
error: command failed to execute correctly
error: failed to commit transaction (failed to run transaction hooks)
Errors occurred, no packages were upgraded.
[root@garuda-kde-multimedia miikka]#
Risky, but maybe you could try to temporarily disable timeshift-autosnap?
I can't find any clear instruction on how to disable it. Do I just uninstall the package?
I was thinking to:
skipAutosnap - if set to true script won't be executedOk cool, that works too. I tried just uninstalling the autosnap package for now and it seems to be running the update just fine now. Fingers crossed.
sudo SKIP_AUTOSNAP= pacman -Syu
Thanks for the help so far. Update went through, I think. I still get the same hang on loading ramdisk.
Any other ideas?
I'm trying to clear space, but it seems to do nothing. Still 0 bytes of free space.
Maybe a btrfs balance could help?
I tried to uninstall one of the kernels I don't use, just for fun. I get an error "unable to lock database" and then the regular no space left on device.
Maybe
sudo rm /var/lib/pacman/db.lck
No such file or dierectory.