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From: folkert <folkert@vanheusden.com>
To: linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] fsck: assertion failed
Date: Sun, 7 Jul 2013 12:19:30 +0200	[thread overview]
Message-ID: <20130707101930.GD19245@belle.intranet.vanheusden.com> (raw)

Hello,

Trying to fsck an f2fs volume. This gives an assertion failed:

+--------------------------------------------------------+
| Checkpoint                                             |
+--------------------------------------------------------+  
checkpoint_ver                          [0x      82 : 130]
user_block_count                        [0x 1bcfe00 : 29163008]  
valid_block_count                       [0x  cb2600 : 13313536]
rsvd_segment_count                      [0x      19 : 25]  
overprov_segment_count                  [0x     bce : 3022]
free_segment_count                      [0x    84b3 : 33971]  
alloc_type[CURSEG_HOT_NODE]             [0x       0 : 0]
alloc_type[CURSEG_WARM_NODE]            [0x       0 : 0]  
alloc_type[CURSEG_COLD_NODE]            [0x       0 : 0]
cur_node_segno[0]                       [0x    e4e6 : 58598]  
cur_node_segno[1]                       [0x    e546 : 58694]  
cur_node_segno[2]                       [0x    e902 : 59650]
cur_node_blkoff[0]                      [0x      5c : 92]  
cur_node_blkoff[1]                      [0x      91 : 145]
cur_node_blkoff[2]                      [0x     1b8 : 440]  
alloc_type[CURSEG_HOT_DATA]             [0x       0 : 0]
alloc_type[CURSEG_WARM_DATA]            [0x       0 : 0]  
alloc_type[CURSEG_COLD_DATA]            [0x       0 : 0]
cur_data_segno[0]                       [0x    e3ff : 58367]  
cur_data_segno[1]                       [0x    219e : 8606]
cur_data_segno[2]                       [0x    e4a3 : 58531]  
cur_data_blkoff[0]                      [0x     152 : 338]
cur_data_blkoff[1]                      [0x      63 : 99]  
cur_data_blkoff[2]                      [0x     11b : 283]
ckpt_flags                              [0x       5 : 5]  
cp_pack_total_block_count               [0x       7 : 7]
cp_pack_start_sum                       [0x       1 : 1]  
valid_node_count                        [0x   ccdba : 839098]
valid_inode_count                       [0x   cb031 : 831537]  
next_free_nid                           [0x  113607 : 1127943]
sit_ver_bitmap_bytesize                 [0x      c0 : 192]  
nat_ver_bitmap_bytesize                 [0x     e80 : 3712]
checksum_offset                         [0x     ffc : 4092]  
elapsed_time                            [0x  2d76c1 : 2979521]
sit_nat_version_bitmap[0]               [0x      81 : 129]  


[build_nat_area_bitmap:1031] valid nat entries (block_addr != 0x0) [0x   ce30b : 844555]  
[build_sit_area_bitmap: 937] Blocks [0xcb2600] Free Segs [0x84b3]

Assertion failed!
[fsck_chk_dentry_blk: 509] le32_to_cpu(de_blk->dentry[i].hash_code) == hash_code



Folkert van Heusden

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             reply	other threads:[~2013-07-07 10:19 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-07 10:19 folkert [this message]
2013-07-08  4:58 ` [f2fs-dev] fsck: assertion failed Changman Lee
2013-07-08  6:47   ` folkert
2013-07-11  4:31     ` Changman Lee
2013-07-11  9:04       ` folkert
2013-07-18  0:34         ` Jaegeuk Kim

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