gistfile1.txt

sudo mkfs.ext4 /dev/mmcblk0p1
mke2fs 1.42.13 (17-May-2015)
Warning: could not erase sector 2: Attempt to write block to filesystem resulted in short write
Creating filesystem with 1925888 4k blocks and 482384 inodes
Filesystem UUID: 9bb89b28-cfa6-4c82-b130-c17dc280c92f
Superblock backups stored on blocks: 
	32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632

Allocating group tables: done                            
Warning: could not read block 0: Attempt to read block from filesystem resulted in short read
Warning: could not erase sector 0: Attempt to write block to filesystem resulted in short write
Writing inode tables: done                            
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information:  0/59
Warning, had trouble writing out superblocks.%