fsck.ext4 -n exited with status code 4
e2fsck 1.47.2 (1-Jan-2025)
syzkaller contains a file system with errors, check forced.
Resize inode not valid.  Recreate? no

Pass 1: Checking inodes, blocks, and sizes
Inode 7 has illegal block(s).  Clear? no

Illegal block #2 (458752) in inode 7.  IGNORED.
Inode 12, i_size is 1340, should be 60.  Fix? no

Inode 12, i_blocks is 6597069766656, should be 0.  Fix? no

Inode 17 has INLINE_DATA_FL flag but extended attribute not found.  Truncate? no

Inode 17 has illegal extended attribute value inode 50331648.
Clear? no

Pass 2: Checking directory structure
Entry '^@^@^@e0' in / (2) has an incorrect filetype (was 7, should be 2).
Fix? no

Entry '^@^@^@e0' in / (2) has illegal characters in its name.
Fix? no

Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Free inodes count wrong for group #0 (1039, counted=15).
Fix? no

Directories count wrong for group #0 (1536, counted=3).
Fix? no


syzkaller: ********** WARNING: Filesystem still has errors **********

syzkaller: 17/32 files (0.0% non-contiguous), 112/512 blocks