Searching, I found this:
So I tried:
# SKIP_AUTOSNAP=1 pacman -Syyu
:: Synchronizing package databases...
...
:: Running pre-transaction hooks...
(1/1) Creating Timeshift snapshot before upgrade...
==> skipping timeshift-autosnap due SKIP_AUTOSNAP environment variable being set.
:: Processing package changes...
(1/6) upgrading brave-browser [#############################################################################] 100%
(2/6) upgrading chromium [#############################################################################] 100%
(3/6) upgrading gnome-shell-extension-dash-to-dock [#############################################################################] 100%
(4/6) upgrading wine [#############################################################################] 100%
(5/6) upgrading xapp [#############################################################################] 100%
(6/6) upgrading xfsprogs [#############################################################################] 100%
:: Running post-transaction hooks...
(1/8) Registering binary formats...
Skipped: Running in chroot.
(2/8) Reloading system manager configuration...
Skipped: Running in chroot.
(3/8) Arming ConditionNeedsUpdate...
(4/8) Updating fontconfig cache...
(5/8) Updating 32-bit fontconfig cache...
(6/8) Compiling GSettings XML schema files...
(7/8) Updating icon theme caches...
(8/8) Updating the desktop file MIME type cache...
It seems it worked!
# update-grub
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/manjaro/theme.txt
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
Found openSUSE Leap 15.6 on /dev/sda5
Adding boot menu entry for UEFI Firmware Settings ...
Detecting snapshots ...
Found snapshot: 2024-08-08 19:41:02 | timeshift-btrfs/snapshots/2024-08-08_19-41-02/@ | ondemand | {timeshift-autosnap} {created before upgrade} |
Found 1 snapshot(s)
Unmount /tmp/grub-btrfs.dihB0RprcO .. Success
Found memtest86+ image: /boot/memtest86+/memtest.bin
Found memtest86+ EFI image: /boot/memtest86+/memtest.efi
done
# exit
Let’s see…