#21859: f2fs-tools fsck.f2fs broken
-------------------------+------------------------
Reporter: bolvan | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: base system | Version: Trunk
Keywords: |
-------------------------+------------------------
On AR71XX, big endian MIPS
{{{
root@wifi:/# fsck.f2fs -t /dev/sda2
+--------------------------------------------------------+
| Super block |
+--------------------------------------------------------+
magic [0x1020f5f2 : 270595570]
major_ver [0x 100 : 256]
minor_ver [0x 200 : 512]
log_sectorsize [0x 9000000 : 150994944]
log_sectors_per_block [0x 3000000 : 50331648]
log_blocksize [0x c000000 : 201326592]
log_blocks_per_seg [0x 9000000 : 150994944]
segs_per_sec [0x 1000000 : 16777216]
secs_per_zone [0x 1000000 : 16777216]
checksum_offset [0x 0 : 0]
block_count [0x6a0c0000000000 :
29849541670862848]
section_count [0x24060000 : 604372992]
segment_count [0x34060000 : 872808448]
segment_count_ckpt [0x 2000000 : 33554432]
segment_count_sit [0x 2000000 : 33554432]
segment_count_nat [0x 8000000 : 134217728]
segment_count_ssa [0x 4000000 : 67108864]
segment_count_main [0x24060000 : 604372992]
segment0_blkaddr [0x 10000 : 65536]
cp_blkaddr [0x 10000 : 65536]
sit_blkaddr [0x 50000 : 327680]
nat_blkaddr [0x 90000 : 589824]
ssa_blkaddr [0x 190000 : 1638400]
main_blkaddr [0x 210000 : 2162688]
root_ino [0x 3000000 : 50331648]
node_ino [0x 1000000 : 16777216]
meta_ino [0x 2000000 : 33554432]
cp_payload [0x 0 : 0]
root@wifi:/# fsck.f2fs /dev/sda2
Info: sector size = 512
Info: total sectors = 27953983624577024 (in 512bytes)
[f2fs_crc_valid: 339] CRC validation failed: cal_crc = 589430665, blk_crc
= 2315198755 buff_size = 0xffc
[f2fs_crc_valid: 339] CRC validation failed: cal_crc = 3907961849, blk_crc
= 4190367464 buff_size = 0xffc
[f2fs_do_mount:1201] Can't find valid checkpoint
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/21859>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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