FSTYPE:FAT16 FSCLUSTERSIZE:16384 DEVICETOTALBYTES:127090176 FSTOTALBYTES:127041536 FSBYTESFREE:127025152 FSLABEL:TEST PROGRESS:0/100 Overwriting the beginning of the device with zeroed data... PROGRESS:46/100 Overwriting the beginning of the device with zeroed data... PROGRESS:48/100 Overwriting the beginning of the device with zeroed data... PROGRESS:48/100 Overwriting the end of the device with zeroed data... PROGRESS:95/100 Overwriting the end of the device with zeroed data... PROGRESS:95/100 Creating SD-compatible partition table... PROGRESS:97/100 Creating SD-compatible partition table... PROGRESS:97/100 Writing root directory... PROGRESS:98/100 Writing root directory... PROGRESS:98/100 Writing file allocation table... PROGRESS:99/100 Writing file allocation table... PROGRESS:99/100 Writing file allocation table... PROGRESS:99/100 Writing file allocation table... PROGRESS:99/100 Writing reserved region... PROGRESS:99/100 Writing boot region... PROGRESS:100/100 Writing boot region... [ERROR] Invalid end of sector signature: 0x5A8B [ERROR] fat_check_validate_boot_sector returned error: 22 (Invalid argument) [ERROR] Initializing cached values failed: 22 (Invalid argument) [ERROR] Generated invalid volume. fat_volume_create returned: 22 (Invalid argument)