Filesystem volume name: <none>
Last mounted on: <not available>
Filesystem UUID: 08f1dc53-3560-46f9-91bb-0cd118c69523
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: has_journal ext_attr resize_inode dir_index filetype extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum
Filesystem flags: signed_directory_hash
Default mount options: user_xattr acl
Filesystem state: clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 256
Block count: 2048
Reserved block count: 102
Free blocks: 958
Free inodes: 245
First block: 1
Block size: 1024
Fragment size: 1024
Group descriptor size: 64
Reserved GDT blocks: 15
Blocks per group: 8192
Fragments per group: 8192
Inodes per group: 256
Inode blocks per group: 32
Flex block group size: 16
Filesystem created: Wed Jun 19 20:43:56 2019
Last mount time: n/a
Last write time: Wed Jun 19 20:43:56 2019
Mount count: 0
Maximum mount count: -1
Last checked: Wed Jun 19 20:43:56 2019
Check interval: 0 (<none>)
Lifetime writes: 35 kB
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 128
Journal inode: 8
Default directory hash: half_md4
Directory Hash Seed: b3a7f5e3-e08e-4be7-87bd-d28d3083d79a
Journal backup: inode blocks
Checksum type: crc32c
Checksum: 0xadbc1abd