[ 2759.226588] loop0: detected capacity change from 0 to 1048576 [ 2759.234838] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 2759.240044] EXT4-fs (loop0): mounted filesystem with ordered data mode. Quota mode: none. [ 2760.528954] EXT4-fs (loop0): unmounting filesystem.