Tue Feb 2 15:32:43 2021 Command line: TestDisk TestDisk 7.0, Data Recovery Utility, April 2015 Christophe GRENIER http://www.cgsecurity.org OS: Linux, kernel 4.19.0-13-amd64 (#1 SMP Debian 4.19.160-2 (2020-11-28)) x86_64 Compiler: GCC 8.2 ext2fs lib: 1.44.5, ntfs lib: libntfs-3g, reiserfs lib: none, ewf lib: none, curses lib: ncurses 6.1 /dev/sda: LBA, LBA48 support /dev/sda: size 40960000 sectors /dev/sda: user_max 40960000 sectors /dev/sdb: LBA, LBA48 support /dev/sdb: size 16777216 sectors /dev/sdb: user_max 16777216 sectors Warning: can't get size for Disk /dev/mapper/control - 0 B - 0 sectors, sector size=512 /dev/sr0 is not an ATA disk Hard disk list Disk /dev/sda - 20 GB / 19 GiB - CHS 2549 255 63, sector size=512 - VBOX HARDDISK, S/N:VB0b6f207b-9457cb67, FW:1.0 Disk /dev/sdb - 8589 MB / 8192 MiB - CHS 1044 255 63, sector size=512 - VBOX HARDDISK, S/N:VB58465fac-dc7acfae, FW:1.0 Disk /dev/sr0 - 60 MB / 57 MiB - 29603 sectors (RO), sector size=2048 - VBOX CD-ROM, S/N:VB2-1a2b3c4d, FW:1.0 Partition table type (auto): Intel Disk /dev/sda - 20 GB / 19 GiB - VBOX HARDDISK Partition table type: Intel Analyse Disk /dev/sda - 20 GB / 19 GiB - CHS 2549 255 63 Geometry from i386 MBR: head=255 sector=63 Current partition structure: 1 * Linux 0 32 33 2442 142 4 39237632 2 P Linux Swap 2442 142 5 2549 163 46 1720320 search_part() Disk /dev/sda - 20 GB / 19 GiB - CHS 2549 255 63 recover_EXT2: s_block_group_nr=0/149, s_mnt_count=324/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192 recover_EXT2: s_blocksize=4096 recover_EXT2: s_blocks_count 4904704 recover_EXT2: part_size 39237632 Linux 0 32 33 2442 142 4 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB Linux Swap 2442 142 5 2549 163 30 1720304 SWAP2 version 1, pagesize=4096, 880 MB / 839 MiB Results * Linux 0 32 33 2442 142 4 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB P Linux Swap 2442 142 5 2549 163 46 1720320 SWAP2 version 1, pagesize=4096, 880 MB / 840 MiB Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment: echo "0 39237632 linear /dev/sda 2048" | dmsetup create test0 echo "0 1720320 linear /dev/sda 39239680" | dmsetup create test1 interface_write() 1 * Linux 0 32 33 2442 142 4 39237632 2 P Linux Swap 2442 142 5 2549 163 46 1720320 search_part() Disk /dev/sda - 20 GB / 19 GiB - CHS 2549 255 63 recover_EXT2: s_block_group_nr=0/149, s_mnt_count=324/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192 recover_EXT2: s_blocksize=4096 recover_EXT2: s_blocks_count 4904704 recover_EXT2: part_size 39237632 Linux 0 32 33 2442 142 4 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB recover_EXT2: s_block_group_nr=0/149, s_mnt_count=324/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192 recover_EXT2: s_blocksize=4096 recover_EXT2: s_blocks_count 4904704 recover_EXT2: part_size 39237632 Linux 282 127 38 2724 237 9 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB This partition ends after the disk limits. (start=4538368, size=39237632, end=43775999, disk end=40960000) recover_EXT2: s_block_group_nr=0/149, s_mnt_count=324/4294967295, s_blocks_per_group=32768, s_inodes_per_group=8192 recover_EXT2: s_blocksize=4096 recover_EXT2: s_blocks_count 4904704 recover_EXT2: part_size 39237632 Linux 282 225 8 2725 79 42 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB This partition ends after the disk limits. (start=4544512, size=39237632, end=43782143, disk end=40960000) Linux Swap 2442 142 5 2549 163 30 1720304 SWAP2 version 1, pagesize=4096, 880 MB / 839 MiB Search for partition aborted Disk /dev/sda - 20 GB / 19 GiB - CHS 2549 255 63 Check the harddisk size: HD jumpers settings, BIOS detection... The harddisk (20 GB / 19 GiB) seems too small! (< 22 GB / 20 GiB) The following partitions can't be recovered: Linux 282 127 38 2724 237 9 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB Linux 282 225 8 2725 79 42 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB Results * Linux 0 32 33 2442 142 4 39237632 ext4 blocksize=4096 Large_file Sparse_SB Recover, 20 GB / 18 GiB P Linux Swap 2442 142 5 2549 163 46 1720320 SWAP2 version 1, pagesize=4096, 880 MB / 840 MiB Hint for advanced users. dmsetup may be used if you prefer to avoid to rewrite the partition table for the moment: echo "0 39237632 linear /dev/sda 2048" | dmsetup create test0 echo "0 1720320 linear /dev/sda 39239680" | dmsetup create test1 SIGINT detected! TestDisk has been killed.