mount /mnt/mdrive
grep mdrive /proc/mounts
/dev/sda5 /mnt/mdrive ext4 rw,noatime 0 0
dmesg
[11824.702768] EXT4-fs (sda5): unmounting filesystem ebd9007f-5048-4d22-aeed-efe155d9594c.
[11859.250000] EXT4-fs (sda5): mounted filesystem ebd9007f-5048-4d22-aeed-efe155d9594c r/w without journal. Quota mode: none.