[ 7107.048916] loop0: detected capacity change from 0 to 1048576
[ 7107.092543] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 7107.121743] EXT4-fs (loop0): mounted filesystem with ordered data mode. Quota mode: none.
[ 7112.574875] EXT4-fs (loop0): unmounting filesystem.