Par curiosité j'ai lancé le commande "blkid", voici le résulat :
andson@manjaro-pc ~]$ sudo blkid -o list
[sudo] Mot de passe de andson :
device fs_type label mount point UUID
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
/dev/loop1 squashfs /var/lib/snapd/snap/core18/2246
/dev/loop8 squashfs /var/lib/snapd/snap/gnome-3-28-1804/161
/dev/sdb4 ext4 /run/media/andson/6fb08c57-15db-4276-b7ce-ff328892c329 6fb08c57-15db-4276-b7ce-ff328892c329
/dev/sdb2 ntfs (non monté) 440C27120C26FF14
/dev/sdb3 ext4 /run/media/andson/2ca6c84e-bcea-4ffb-a007-220ef5a07046 2ca6c84e-bcea-4ffb-a007-220ef5a07046
/dev/sdb1 ntfs /run/media/andson/5CA4072E790A9A69 5CA4072E790A9A69
/dev/loop15 squashfs /var/lib/snapd/snap/snapd/9279
/dev/loop6 squashfs /var/lib/snapd/snap/gnome-3-38-2004/76
/dev/loop13 squashfs /var/lib/snapd/snap/snapd/14066
/dev/loop4 squashfs /var/lib/snapd/snap/core20/1270
/dev/loop11 squashfs /var/lib/snapd/snap/kde-frameworks-5-core18/32
/dev/loop2 squashfs /var/lib/snapd/snap/core18/2253
/dev/loop0 squashfs /var/lib/snapd/snap/bare/5
/dev/loop9 squashfs /var/lib/snapd/snap/gtk-common-themes/1515
/dev/sdc2 ext4 /run/media/andson/8d20e36e-036f-4015-892a-8b5324ef5575 8d20e36e-036f-4015-892a-8b5324ef5575
/dev/sdc1 ext4 /run/media/andson/8e31a633-987b-4ab9-9ca0-4c2428c03207 8e31a633-987b-4ab9-9ca0-4c2428c03207
/dev/loop16 squashfs /var/lib/snapd/snap/zoom-client/108
/dev/loop7 squashfs /var/lib/snapd/snap/gnome-3-38-2004/87
/dev/sda2 swap (non monté) 63308886-14d3-4cfd-bacd-cca5b240a0a8
/dev/sda3 ext4 /home 68c32921-2174-45c5-a0fb-ac5fb98f3dcf
/dev/sda1 ext4 / 472e9e7d-cae3-41a9-8ace-51fdd3146713
/dev/loop14 squashfs /var/lib/snapd/snap/snapd/14295
/dev/loop5 squashfs /var/lib/snapd/snap/gnome-3-28-1804/145
/dev/loop12 squashfs /var/lib/snapd/snap/olaris/30
/dev/loop3 squashfs /var/lib/snapd/snap/core20/1242
/dev/loop10 squashfs /var/lib/snapd/snap/gtk-common-themes/1519
[andson@manjaro-pc ~]$