This thread seems to address a similar problem, but reinstalling base in the chrooted environment did not fix the issue.
https://forum.artixlinux.org/index.php/topic,2444.15.html
When chrooted, I've first mounted my partitions using these commands:
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=256,subvol=/@ UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=257,subvol=/@home UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/home
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=258,subvol=/@swap UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/swap
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=260,subvol=/@srv UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/srv
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=261,subvol=/@log UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/var/log
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=262,subvol=/@tmp UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/tmp
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=263,subvol=/@abs UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/var/abs
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=264,subvol=/@pkg UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/var/cache/pacman/pkg
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=5,subvol=/ UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/btrfs
mount -o rw,noatime,nodiratime,compress=zstd:3,ssd,discard=async,space_cache=v2,autodefrag,commit=120,subvolid=265,subvol=/@snapshots UUID=f5377f96-2d42-45ba-95d3-dd16455dfb1c /mnt/.snapshots
mount -o rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro UUID=76BD-D757 /mnt/boot
Unfortunately, the result is the same even after this.