nt: /run/miso/sfs/rootfs: wrong fs type, bad option, bad superblock on /dev/loop3, missing codepage
dmesg (1) may have more information after failed mount system call.
OR: Failed to mount /dev/loop3' Falling back to interactive prompt
You can try to fix the problem manually, log out when you are finished can't access tty: job control turned off otfs ]#
What is flashusb?
Seems something is broken.
Best option to install Garuda is to use Ventoy
Sorry, we need more details, full log, input and output.
Did you check sha1sum?
Where you download the ISO, what is the ISO name.
I didn't know anything about linux
I download like torrent file from official website
Use sourceforge or direkt download.
Whoogle about, it's the first thing you must learn to use Linux.
Did you safely eject the USB?