

Wed Mar 13 12:14:04 2019
Command line: TestDisk

TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
OS: Linux, kernel 4.15.0-46-generic (#49-Ubuntu SMP Wed Feb 6 09:33:07 UTC 2019) x86_64
Compiler: GCC 7.2
ext2fs lib: 1.44.1, ntfs lib: libntfs-3g, reiserfs lib: none, ewf lib: none, curses lib: ncurses 6.0
/dev/sda: LBA, HPA, LBA48, DCO support
/dev/sda: size       1953525168 sectors
/dev/sda: user_max   1953525168 sectors
/dev/sda: native_max 1953525168 sectors
/dev/sdb: LBA, HPA, LBA48, DCO support
/dev/sdb: size       2930277168 sectors
/dev/sdb: user_max   2930277168 sectors
/dev/sdb: native_max 2930277168 sectors
Warning: can't get size for Disk /dev/mapper/control - 0 B - 0 sectors, sector size=512
Hard disk list
Disk /dev/sda - 1000 GB / 931 GiB - CHS 121601 255 63, sector size=512 - WDC WD1003FBYZ-010FB0, S/N:WD-WCAW37099617, FW:01.01V03
Disk /dev/sdb - 1500 GB / 1397 GiB - CHS 182401 255 63, sector size=512 - WDC WD1503FYYS-02W0B0, S/N:WD-WMAUR0361196, FW:01.01D01
Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63, sector size=512 - Jmicron Corp., FW:0000
Disk /dev/sdd - 2000 GB / 1863 GiB - CHS 243201 255 63, sector size=512 - PHD 3.0 Silicon-Power, FW:0509
Disk /dev/mapper/luks-edfe80f2-9bfb-4963-8798-78bc5b2d4f30 - 1576 GB / 1468 GiB - 3078733824 sectors, sector size=512
Disk /dev/dm-0 - 1576 GB / 1468 GiB - 3078733824 sectors, sector size=512

Partition table type (auto): Intel
Disk /dev/sdc - 1000 GB / 931 GiB - Jmicron Corp.
Partition table type: Intel

Analyse Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63
Geometry from i386 MBR: head=230 sector=60
FAT32 at 0/130/3
Info: size boot_sector 85045, partition 85045
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)
Current partition structure:
Warning: number of heads/cylinder mismatches 64 (FAT) != 255 (HD)
Warning: number of sectors per track mismatches 32 (FAT) != 63 (HD)
 1 P FAT32 LBA                0 130  3     5 204 60      85045 [boot]
 2 P Linux                    5 220 24   225 229  4    3534848 [rootfs]
No partition is bootable

search_part()
Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63
FAT32 at 0/130/3
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)

FAT32 at 0/130/3
     FAT32                    0 130  3     5 204 60      85045 [boot]
     FAT32, blocksize=512, 43 MB / 41 MiB

recover_EXT2: s_block_group_nr=0/13, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB

block_group_nr 25

recover_EXT2: "e2fsck -b 819200 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=25/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
FAT32 at 64448/212/21
FAT1 : 32-224095
FAT2 : 224096-448159
start_rootdir : 448160 root cluster : 2
Data : 448160-918153215
sectors : 918153216
cluster_size : 32
no_of_cluster : 28678283 (2 - 28678284)
fat_length 224064 calculated 224050

FAT32 at 64448/212/21
     FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB

Results
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
     FAT32                    0 130  3     5 220 23      86016 [boot]
     FAT32, blocksize=512, 44 MB / 42 MiB
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB
   * FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB

Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment:
echo "0 1035368448 linear /dev/sdc 2048" | dmsetup create test0
echo "0 86016 linear /dev/sdc 8192" | dmsetup create test1
echo "0 3534848 linear /dev/sdc 94208" | dmsetup create test2
echo "0 918153216 linear /dev/sdc 1035370496" | dmsetup create test3

interface_write()
 1 P Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
 2 P FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]

search_part()
Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63
FAT32 at 0/130/3
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)

FAT32 at 0/130/3
     FAT32                    0 130  3     5 204 60      85045 [boot]
     FAT32, blocksize=512, 43 MB / 41 MiB
FAT32 at 0/130/9
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
FAT differs, FAT sectors=640-654/654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)

FAT32 at 0/130/9
     FAT32                    0 130  3     5 204 60      85045 [pies of suc]
     FAT32, blocksize=512, 43 MB / 41 MiB

recover_EXT2: s_block_group_nr=0/13, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB

block_group_nr 1

recover_EXT2: "e2fsck -b 32768 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=1/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 1809 MB / 1726 MiB

block_group_nr 3

recover_EXT2: "e2fsck -b 98304 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB Backup_SB, 1809 MB / 1726 MiB

block_group_nr 5

recover_EXT2: "e2fsck -b 163840 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=5/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 7

recover_EXT2: "e2fsck -b 229376 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=7/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 9

recover_EXT2: "e2fsck -b 294912 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=9/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 25

recover_EXT2: "e2fsck -b 819200 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=25/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 27

recover_EXT2: "e2fsck -b 884736 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=27/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 49

recover_EXT2: "e2fsck -b 1605632 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=49/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 81

recover_EXT2: "e2fsck -b 2654208 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=81/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 125

recover_EXT2: "e2fsck -b 4096000 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=125/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 243

recover_EXT2: "e2fsck -b 7962624 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=243/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 343

recover_EXT2: "e2fsck -b 11239424 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=343/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 625

recover_EXT2: "e2fsck -b 20480000 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=625/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 729

recover_EXT2: "e2fsck -b 23887872 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=729/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 2187

recover_EXT2: "e2fsck -b 71663616 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=2187/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 2401

recover_EXT2: "e2fsck -b 78675968 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=2401/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB

block_group_nr 3125

recover_EXT2: "e2fsck -b 102400000 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3125/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
FAT32 at 64448/212/21
FAT1 : 32-224095
FAT2 : 224096-448159
start_rootdir : 448160 root cluster : 2
Data : 448160-918153215
sectors : 918153216
cluster_size : 32
no_of_cluster : 28678283 (2 - 28678284)
fat_length 224064 calculated 224050

FAT32 at 64448/212/21
     FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB
FAT32 at 64448/212/27
FAT1 : 32-224095
FAT2 : 224096-448159
start_rootdir : 448160 root cluster : 2
Data : 448160-918153215
sectors : 918153216
cluster_size : 32
no_of_cluster : 28678283 (2 - 28678284)
fat_length 224064 calculated 224050
set_FAT_info: name from BS used

FAT32 at 64448/212/27
     FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB

recover_EXT2: s_block_group_nr=0/26, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8016
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 864768
recover_EXT2: part_size 6918144
     Linux                70943  71 41 71373 233 28    6918144
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3542 MB / 3378 MiB

recover_EXT2: s_block_group_nr=0/42, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 1388425
recover_EXT2: part_size 11107400
     Linux                75651  82 16 76342 185 11   11107400
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5686 MB / 5423 MiB

recover_EXT2: s_block_group_nr=0/42, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 1388425
recover_EXT2: part_size 11107400
     Linux                75652 249 54 76344  97 49   11107400
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5686 MB / 5423 MiB

recover_EXT2: s_block_group_nr=0/42, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 1388425
recover_EXT2: part_size 11107400
     Linux                75656 107 36 76347 210 31   11107400
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5686 MB / 5423 MiB

recover_EXT2: s_block_group_nr=0/42, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 1388425
recover_EXT2: part_size 11107400
     Linux                75656 140  5 76347 242 63   11107400
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5686 MB / 5423 MiB

recover_EXT2: s_block_group_nr=0/42, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 1388425
recover_EXT2: part_size 11107400
     Linux                75658 182 45 76350  30 40   11107400
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5686 MB / 5423 MiB

recover_EXT2: s_block_group_nr=0/23, s_mnt_count=81/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8176
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 784640
recover_EXT2: part_size 6277120
     Linux                75966 116 55 76357  48 43    6277120
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3213 MB / 3065 MiB

recover_EXT2: s_block_group_nr=0/23, s_mnt_count=24/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8176
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 784640
recover_EXT2: part_size 6277120
     Linux                75970  39 38 76360 226 26    6277120
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3213 MB / 3065 MiB

recover_EXT2: s_block_group_nr=0/21, s_mnt_count=34/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 707840
recover_EXT2: part_size 5662720
     Linux                76597  93 41 76949 218  5    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB

recover_EXT2: s_block_group_nr=0/21, s_mnt_count=34/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 707840
recover_EXT2: part_size 5662720
     Linux                76601  81 25 76953 205 52    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB

recover_EXT2: s_block_group_nr=0/21, s_mnt_count=34/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8048
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 707840
recover_EXT2: part_size 5662720
     Linux                76604  64  5 76956 188 32    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB

Results
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
     FAT32                    0 130  3     5 220 23      86016 [boot]
     FAT32, blocksize=512, 44 MB / 42 MiB
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB
     FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB
     Linux                70943  71 41 71373 233 28    6918144
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3542 MB / 3378 MiB
     Linux                75651  82 16 76342 200 18   11108352
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5687 MB / 5424 MiB
     Linux                75652 249 54 76344 112 56   11108352
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5687 MB / 5424 MiB
     Linux                75656 107 36 76347 225 38   11108352
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5687 MB / 5424 MiB
     Linux                75656 140  5 76348   3  7   11108352
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5687 MB / 5424 MiB
     Linux                75658 182 45 76350  45 47   11108352
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 5687 MB / 5424 MiB
     Linux                75966 116 55 76357  48 43    6277120
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3213 MB / 3065 MiB
     Linux                75970  39 38 76360 226 26    6277120
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 3213 MB / 3065 MiB
     Linux                76597  93 41 76949 218  5    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB
     Linux                76601  81 25 76953 205 52    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB
     Linux                76604  64  5 76956 188 32    5662720
     ext4 blocksize=4096 Large_file Sparse_SB Recover, 2899 MB / 2765 MiB

Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment:
echo "0 1035368448 linear /dev/sdc 2048" | dmsetup create test0
echo "0 86016 linear /dev/sdc 8192" | dmsetup create test1
echo "0 3534848 linear /dev/sdc 94208" | dmsetup create test2
echo "0 918153216 linear /dev/sdc 1035370496" | dmsetup create test3
echo "0 6918144 linear /dev/sdc 1139703808" | dmsetup create test4
echo "0 11108352 linear /dev/sdc 1215338496" | dmsetup create test5
echo "0 11108352 linear /dev/sdc 1215365120" | dmsetup create test6
echo "0 11108352 linear /dev/sdc 1215420416" | dmsetup create test7
echo "0 11108352 linear /dev/sdc 1215422464" | dmsetup create test8
echo "0 11108352 linear /dev/sdc 1215457280" | dmsetup create test9
echo "0 6277120 linear /dev/sdc 1220401152" | dmsetup create test10
echo "0 6277120 linear /dev/sdc 1220460544" | dmsetup create test11
echo "0 5662720 linear /dev/sdc 1230536704" | dmsetup create test12
echo "0 5662720 linear /dev/sdc 1230600192" | dmsetup create test13
echo "0 5662720 linear /dev/sdc 1230647296" | dmsetup create test14


dir_partition inode=2
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
ext2fs_dir_iterate failed with error 2133571387.
Directory /

interface_write()
 
No partition found or selected for recovery
simulate write!

write_mbr_i386: starting...
write_all_log_i386: starting...
No extended partition

Interface Advanced
Geometry from i386 MBR: head=230 sector=60
FAT32 at 0/130/3
Info: size boot_sector 85045, partition 85045
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)
 1 P FAT32 LBA                0 130  3     5 204 60      85045 [boot]
     FAT32, blocksize=512, 43 MB / 41 MiB
 2 P Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB
search_superblock

recover_EXT2: s_block_group_nr=0/13, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 2 (block=0, blocksize=4096)

block_group_nr 1

recover_EXT2: "e2fsck -b 32768 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=1/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 262144 (block=32768, blocksize=4096)

block_group_nr 3

recover_EXT2: "e2fsck -b 98304 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 786432 (block=98304, blocksize=4096)
  Linux                    5 220 24   225 229  4    3534848 [rootfs]
superblock 0, blocksize=4096 [rootfs]
superblock 32768, blocksize=4096 [rootfs]
superblock 98304, blocksize=4096 [rootfs]

To repair the filesystem using alternate superblock, run
fsck.ext4 -p -b superblock -B blocksize device

Interface Advanced
Geometry from i386 MBR: head=230 sector=60
FAT32 at 0/130/3
Info: size boot_sector 85045, partition 85045
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)
 1 P FAT32 LBA                0 130  3     5 204 60      85045 [boot]
     FAT32, blocksize=512, 43 MB / 41 MiB
 2 P Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB
search_superblock

recover_EXT2: s_block_group_nr=0/13, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 2 (block=0, blocksize=4096)

block_group_nr 1

recover_EXT2: "e2fsck -b 32768 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=1/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 262144 (block=32768, blocksize=4096)

block_group_nr 3

recover_EXT2: "e2fsck -b 98304 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3/13, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
Ext2 superblock found at sector 786432 (block=98304, blocksize=4096)
  Linux                    5 220 24   225 229  4    3534848 [rootfs]
superblock 0, blocksize=4096 [rootfs]
superblock 32768, blocksize=4096 [rootfs]
superblock 98304, blocksize=4096 [rootfs]

To repair the filesystem using alternate superblock, run
fsck.ext4 -p -b superblock -B blocksize device
Change partition type:
 2 P Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB

Analyse Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63
Geometry from i386 MBR: head=230 sector=60
FAT32 at 0/130/3
Info: size boot_sector 85045, partition 85045
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)
Current partition structure:
Warning: number of heads/cylinder mismatches 64 (FAT) != 255 (HD)
Warning: number of sectors per track mismatches 32 (FAT) != 63 (HD)
 1 P FAT32 LBA                0 130  3     5 204 60      85045 [boot]
 2 P Linux                    5 220 24   225 229  4    3534848 [rootfs]
No partition is bootable

search_part()
Disk /dev/sdc - 1000 GB / 931 GiB - CHS 121601 255 63
FAT32 at 0/130/3
FAT1 : 32-685
FAT2 : 686-1339
start_rootdir : 1340 root cluster : 2
Data : 1340-85044
sectors : 85045
cluster_size : 1
no_of_cluster : 83705 (2 - 83706)
fat_length 654 calculated 654
heads/cylinder 64 (FAT) != 255 (HD)
sect/track 32 (FAT) != 63 (HD)

FAT32 at 0/130/3
     FAT32                    0 130  3     5 204 60      85045 [boot]
     FAT32, blocksize=512, 43 MB / 41 MiB

recover_EXT2: s_block_group_nr=0/13, s_mnt_count=1/4294967295, s_blocks_per_group=32768, s_inodes_per_group=7904
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 441856
recover_EXT2: part_size 3534848
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB

block_group_nr 25

recover_EXT2: "e2fsck -b 819200 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=25/3949, s_mnt_count=0/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 129421056
recover_EXT2: part_size 1035368448
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
FAT32 at 64448/212/21
FAT1 : 32-224095
FAT2 : 224096-448159
start_rootdir : 448160 root cluster : 2
Data : 448160-918153215
sectors : 918153216
cluster_size : 32
no_of_cluster : 28678283 (2 - 28678284)
fat_length 224064 calculated 224050

FAT32 at 64448/212/21
     FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB

Results
     Linux                    0  32 33 64448 212 20 1035368448 [Linux_500GB]
     ext3 blocksize=4096 Large_file Sparse_SB Backup_SB, 530 GB / 493 GiB
     FAT32                    0 130  3     5 220 23      86016 [boot]
     FAT32, blocksize=512, 44 MB / 42 MiB
     Linux                    5 220 24   225 229  4    3534848 [rootfs]
     ext4 blocksize=4096 Large_file Sparse_SB, 1809 MB / 1726 MiB
   * FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
     FAT32, blocksize=16384, 470 GB / 437 GiB

Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment:
echo "0 1035368448 linear /dev/sdc 2048" | dmsetup create test0
echo "0 86016 linear /dev/sdc 8192" | dmsetup create test1
echo "0 3534848 linear /dev/sdc 94208" | dmsetup create test2
echo "0 918153216 linear /dev/sdc 1035370496" | dmsetup create test3

interface_write()
 1 * FAT32 LBA            64448 212 21 121601  57 56  918153216 [CommonStora]
simulate write!

write_mbr_i386: starting...
write_all_log_i386: starting...
No extended partition

TestDisk exited normally.
