信息如下：
130|easepi_a2:/ # e2fsck -f /dev/block/nvme1n1p2
e2fsck 1.46.6 (1-Feb-2023)
/dev/block/nvme1n1p2: recovering journal
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Free blocks count wrong (30503573, counted=30503552).
Fix<y>? y
yes
Free inodes count wrong (7804617, counted=7804596).
Fix<y>? yes
/dev/block/nvme1n1p2: ***** FILE SYSTEM WAS MODIFIED *****
/dev/block/nvme1n1p2: 2380/7806976 files (0.5% non-contiguous), 703616/31207168 blocks