[ 3511.349054] loop0: detected capacity change from 0 to 1048576
[ 3511.485865] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 3511.492439] EXT4-fs (loop0): mounted filesystem with ordered data mode. Quota mode: none.
[ 3512.856546] EXT4-fs (loop0): unmounting filesystem.