fsck.ext4 -n exited with status code 12
e2fsck 1.47.2 (1-Jan-2025)
Group descriptor 0 marked uninitialized without feature set.
Fix? no

syzkaller contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Inode 11 is a block device but it looks like it is really a directory.
Fix? no

Special (device/socket/fifo) inode 11 has non-zero size.  Fix? no

Inode 11, i_blocks is 22, should be 0.  Fix? no

e2fsck: aborted

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