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Overview
Comment:Fix another buffer overread in fts5 that may occur when accessing a corrupt database.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256:760d14374d40bcd9ce3a89771c18dc236c9728553c4747c9b7452ee7b24f4140
User & Date: dan 2019-01-30 12:15:27
Context
2019-01-30
14:01
Enhancements to the index_usage utility program. check-in: 19c739b4 user: drh tags: trunk
12:15
Fix another buffer overread in fts5 that may occur when accessing a corrupt database. check-in: 760d1437 user: dan tags: trunk
2019-01-29
16:54
Fix harmless compiler warnings. check-in: 9a93c68a user: drh tags: trunk
Changes
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Changes to ext/fts5/fts5_index.c.

  3100   3100   */
  3101   3101   static void fts5SegiterPoslist(
  3102   3102     Fts5Index *p,
  3103   3103     Fts5SegIter *pSeg,
  3104   3104     Fts5Colset *pColset,
  3105   3105     Fts5Buffer *pBuf
  3106   3106   ){
  3107         -  if( 0==fts5BufferGrow(&p->rc, pBuf, pSeg->nPos) ){
         3107  +  if( 0==fts5BufferGrow(&p->rc, pBuf, pSeg->nPos+FTS5_DATA_ZERO_PADDING) ){
         3108  +    memset(&pBuf->p[pBuf->n+pSeg->nPos], 0, FTS5_DATA_ZERO_PADDING);
  3108   3109       if( pColset==0 ){
  3109   3110         fts5ChunkIterate(p, pSeg, (void*)pBuf, fts5PoslistCallback);
  3110   3111       }else{
  3111   3112         if( p->pConfig->eDetail==FTS5_DETAIL_FULL ){
  3112   3113           PoslistCallbackCtx sCtx;
  3113   3114           sCtx.pBuf = pBuf;
  3114   3115           sCtx.pColset = pColset;

Changes to ext/fts5/test/fts5corrupt3.test.

  6418   6418   }]} {}
  6419   6419   
  6420   6420   do_catchsql_test 47.1 {
  6421   6421     SELECT snippet(t1, -1, '.', '..', '[', 50), 
  6422   6422            highlight(t1, 2, '[', ']') FROM t1('g h') 
  6423   6423     WHERE rank MATCH 'bm25(1.0, 1.0)' ORDER BY rank;
  6424   6424   } {1 {database disk image is malformed}}
         6425  +
         6426  +#--------------------------------------------------------------------------
         6427  +reset_db
         6428  +do_test 48.0 {
         6429  +  sqlite3 db {}
         6430  +  db deserialize [decode_hexdb {
         6431  +| size 32768 pagesize 4096 filename crash-44a8305b4bd86f.db
         6432  +| page 1 offset 0
         6433  +|      0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00   SQLite format 3.
         6434  +|     16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 08   .....@  ........
         6435  +|     32: 00 00 00 02 00 00 00 01 00 00 00 09 00 00 00 04   ................
         6436  +|     48: 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00   ................
         6437  +|     96: 00 00 00 00 0d 0f c7 00 07 0d 92 00 0f 8d 0f 36   ...............6
         6438  +|    112: 0e cb 0e 6b 0e 0e 0d b6 0d 92 0d 92 00 00 00 00   ...k............
         6439  +|   3472: 00 00 22 08 06 17 11 11 01 31 74 61 62 6c 65 74   .........1tablet
         6440  +|   3488: 32 74 32 08 43 52 45 41 54 45 20 54 41 42 4c 45   2t2.CREATE TABLE
         6441  +|   3504: 20 74 32 28 78 29 56 07 06 17 1f 1f 01 7d 74 61    t2(x)V.......ta
         6442  +|   3520: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63   blet1_configt1_c
         6443  +|   3536: 6f 6e 66 69 67 07 43 52 45 41 54 45 20 54 41 42   onfig.CREATE TAB
         6444  +|   3552: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b   LE 't1_config'(k
         6445  +|   3568: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29    PRIMARY KEY, v)
         6446  +|   3584: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 06    WITHOUT ROWID[.
         6447  +|   3600: 07 17 21 21 01 81 01 74 61 62 6c 65 74 31 5f 64   ..!!...tablet1_d
         6448  +|   3616: 6f 63 73 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65   ocsizet1_docsize
         6449  +|   3632: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74   .CREATE TABLE 't
         6450  +|   3648: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e   1_docsize'(id IN
         6451  +|   3664: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45   TEGER PRIMARY KE
         6452  +|   3680: 59 2c 20 73 7a 20 42 4c 4f 42 29 5e 05 07 17 21   Y, sz BLOB)^...!
         6453  +|   3696: 21 01 81 07 74 61 62 6c 65 74 31 5f 63 6f 6e 74   !...tablet1_cont
         6454  +|   3712: 65 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 05 43 52   entt1_content.CR
         6455  +|   3728: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63   EATE TABLE 't1_c
         6456  +|   3744: 6f 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47   ontent'(id INTEG
         6457  +|   3760: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20   ER PRIMARY KEY, 
         6458  +|   3776: 63 30 2c 20 63 31 2c 20 63 32 29 69 04 07 17 19   c0, c1, c2)i....
         6459  +|   3792: 19 01 81 2d 74 61 62 6c 65 74 31 5f 69 64 78 74   ...-tablet1_idxt
         6460  +|   3808: 31 5f 69 64 78 04 43 52 45 41 54 45 20 54 41 42   1_idx.CREATE TAB
         6461  +|   3824: 4c 45 20 27 74 31 5f 69 64 78 27 28 73 65 67 69   LE 't1_idx'(segi
         6462  +|   3840: 64 2c 20 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50   d, term, pgno, P
         6463  +|   3856: 52 49 4d 41 52 59 20 4b 45 59 28 73 65 67 69 64   RIMARY KEY(segid
         6464  +|   3872: 2c 20 74 65 72 6d 29 29 20 57 49 54 48 4f 55 54   , term)) WITHOUT
         6465  +|   3888: 20 52 4f 57 49 44 55 03 07 17 1b 1b 01 81 01 74    ROWIDU........t
         6466  +|   3904: 61 62 6c 65 74 31 5f 64 61 74 61 74 31 5f 64 61   ablet1_datat1_da
         6467  +|   3920: 74 61 03 43 52 45 41 54 45 20 54 41 42 4c 45 20   ta.CREATE TABLE 
         6468  +|   3936: 27 74 31 5f 64 61 74 61 27 28 69 64 20 49 4e 54   't1_data'(id INT
         6469  +|   3952: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59   EGER PRIMARY KEY
         6470  +|   3968: 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 29 38 02 06   , block BLOB)8..
         6471  +|   3984: 17 11 11 08 5f 74 61 62 6c 65 74 31 74 31 43 52   ...._tablet1t1CR
         6472  +|   4000: 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41 42   EATE VIRTUAL TAB
         6473  +|   4016: 4c 45 20 74 31 20 55 53 49 4e 47 20 66 74 73 35   LE t1 USING fts5
         6474  +|   4032: 28 61 2c 62 2c 63 29 00 00 00 39 00 00 00 00 00   (a,b,c)...9.....
         6475  +| page 3 offset 8192
         6476  +|      0: 0d 00 00 00 03 0c 94 00 0f e6 0f ef 0c 94 00 00   ................
         6477  +|   3216: 00 00 00 00 86 4a 84 80 80 80 80 01 04 00 8d 18   .....J..........
         6478  +|   3232: 00 00 03 2b 02 30 30 01 02 06 01 02 06 01 02 06   ...+.00.........
         6479  +|   3248: 1f 02 03 01 02 03 01 02 03 01 08 32 30 31 36 30   ...........20160
         6480  +|   3264: 36 30 39 01 02 07 01 02 07 01 02 07 01 01 34 01   609...........4.
         6481  +|   3280: 02 05 01 02 05 01 02 05 01 01 35 01 02 04 01 02   ..........5.....
         6482  +|   3296: 04 01 02 04 02 07 30 30 30 30 30 30 30 1c 02 04   ......0000000...
         6483  +|   3312: 01 02 04 01 02 04 01 06 62 69 6e 62 72 79 03 06   ........binbry..
         6484  +|   3328: 01 02 02 03 06 01 02 02 03 06 01 02 01 03 16 01   ................
         6485  +|   3344: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02   ................
         6486  +|   3360: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02   ................
         6487  +|   3376: 03 04 71 02 02 03 06 01 02 02 01 08 63 6f 6d 70   ..q.........comp
         6488  +|   3392: 69 6c 65 72 01 02 02 01 02 02 01 02 02 01 06 64   iler...........d
         6489  +|   3408: 62 73 74 61 74 07 02 03 01 02 03 01 02 03 02 04   bstat...........
         6490  +|   3424: 65 62 75 67 04 02 02 01 02 02 01 02 02 01 06 65   ebug...........e
         6491  +|   3440: 6e 61 62 6c 65 07 02 02 01 02 02 01 02 02 01 02   nable...........
         6492  +|   3456: 02 01 02 02 01 02 02 01 02 02 01 02 02 01 03 02   ................
         6493  +|   3472: 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01   ................
         6494  +|   3488: 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02   ................
         6495  +|   3504: 02 01 02 02 02 08 78 74 65 6e 73 69 6f 6e 1f 02   ......xtension..
         6496  +|   3520: 04 01 02 04 01 02 04 01 04 66 74 73 34 0a 02 03   .........fts4...
         6497  +|   3536: 01 02 03 01 02 03 04 01 35 0d 02 03 01 02 03 01   ........5.......
         6498  +|   3552: 02 03 01 03 67 63 63 01 02 03 01 02 03 01 02 03   ....gcc.........
         6499  +|   3568: 02 06 65 6f 70 6f 6c 79 10 02 03 01 02 03 01 02   ..eopoly........
         6500  +|   3584: 03 01 05 6a 73 6f 6e 31 13 02 03 01 02 03 01 02   ...json1........
         6501  +|   3600: 03 01 04 6c 6f 61 64 1f 02 03 01 02 03 01 02 03   ...load.........
         6502  +|   3616: 01 03 6d 61 78 1c 02 02 01 02 02 01 02 02 02 05   ..max...........
         6503  +|   3632: 65 6d 6f 72 79 1c 02 03 01 02 03 01 02 03 04 04   emory...........
         6504  +|   3648: 73 79 73 35 16 02 03 01 02 03 01 02 03 01 06 6e   sys5...........n
         6505  +|   3664: 6f 63 61 73 65 02 06 01 02 02 03 06 01 02 02 03   ocase...........
         6506  +|   3680: 06 01 02 02 03 06 01 02 02 03 06 01 02 02 13 06   ................
         6507  +|   3696: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01   ................
         6508  +|   3712: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02   ................
         6509  +|   3728: 02 01 04 6f 6d 69 74 1f 02 02 01 02 02 01 02 02   ...omit.........
         6510  +|   3744: 01 05 72 74 72 65 65 19 02 03 01 02 03 01 02 03   ..rtree.........
         6511  +|   3760: 04 02 69 6d 01 06 01 02 02 03 06 01 02 02 03 06   ..im............
         6512  +|   3776: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01   ................
         6513  +|   3792: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02   ................
         6514  +|   3808: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02   ................
         6515  +|   3824: 01 0a 74 68 72 65 61 64 73 61 66 65 22 02 02 01   ..threadsafe....
         6516  +|   3840: 02 02 01 02 02 01 04 76 74 61 62 07 02 04 01 02   .......vtab.....
         6517  +|   3856: 04 01 02 04 01 01 78 01 06 01 01 02 01 06 01 01   ......x.........
         6518  +|   3872: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02   ................
         6519  +|   3888: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01   ................
         6520  +|   3904: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06   ................
         6521  +|   3920: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01   ................
         6522  +|   3936: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01   ................
         6523  +|   3952: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02   ................
         6524  +|   3968: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01   ................
         6525  +|   3984: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06   ................
         6526  +|   4000: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01   ................
         6527  +|   4016: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01   ................
         6528  +|   4032: 02 01 06 01 01 02 01 06 01 01 02 04 15 13 0c 0c   ................
         6529  +|   4048: 12 44 13 11 0f 47 13 0f 0c 0e 11 10 0f 0e 10 0f   .D...G..........
         6530  +|   4064: 44 0f 10 40 15 0f 07 01 03 00 14 24 5a 24 24 0f   D..@.......$Z$$.
         6531  +|   4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01   ...$............
         6532  +| page 4 offset 12288
         6533  +|      0: 0a 00 00 00 01 0f fa 00 0f fa 00 00 00 00 00 00   ................
         6534  +|   4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0b 01 02   ................
         6535  +| page 5 offset 16384
         6536  +|      0: 0d 00 00 00 24 0c 0a 00 0f d8 0f af 0f 86 0f 74   ....$..........t
         6537  +|     16: 0f 61 0f 4e 0f 2f 0f 0f 0e ef 0e d7 0e be 0e a5   .a.N./..........
         6538  +|     32: 0e 8d 0e 74 0e 5b 0e 40 0e 24 0e 08 0d ef 0d d5   ...t.[.@.$......
         6539  +|     48: 0d bb 0d a0 0d 84 0d 68 0d 4f 0d 35 0d 1b 0c fb   .......h.O.5....
         6540  +|     64: 0c da 0c b9 0c 99 0c 78 0c 57 0c 3e 0c 24 0c 0a   .......x.W.>.$..
         6541  +|   3072: 00 00 00 00 00 00 00 00 00 00 18 24 05 00 25 0f   ...........$..%.
         6542  +|   3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49   .THREADSAFE=0XBI
         6543  +|   3104: 4f 41 52 59 18 23 05 00 25 0f 19 54 48 52 45 41   OARY.#..%..THREA
         6544  +|   3120: 44 53 41 46 45 3d 30 58 4e 4f 43 41 53 45 17 22   DSAFE=0XNOCASE..
         6545  +|   3136: 05 00 25 0f 17 54 48 52 45 41 44 53 41 46 45 3d   ..%..THREADSAFE=
         6546  +|   3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 4f 4d   0XRTRIM.!..3..OM
         6547  +|   3168: 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 4f   IT LOAD EXTENSIO
         6548  +|   3184: 4e 58 42 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f   NXBINARY. ..3..O
         6549  +|   3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49   MIT LOAD EXTENSI
         6550  +|   3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17   ONXNOCASE....3..
         6551  +|   3232: 4f 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53   OMIT LOAD EXTENS
         6552  +|   3248: 49 4f 4e 58 52 54 52 49 4d 1f 1e 05 00 33 0f 19   IONXRTRIM....3..
         6553  +|   3264: 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 30   MAX MEMORY=50000
         6554  +|   3280: 30 30 30 58 42 49 4e 41 52 59 1f 1d 05 00 33 0f   000XBINARY....3.
         6555  +|   3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30   .MAX MEMORY=5000
         6556  +|   3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 33   0000XNOCASE....3
         6557  +|   3328: 0f 17 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30   ..MAX MEMORY=500
         6558  +|   3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25   00000XRTRIM....%
         6559  +|   3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42   ..ENABLE RTREEXB
         6560  +|   3376: 49 4e 41 52 59 18 1a 05 00 25 0f 19 45 4e 41 42   INARY....%..ENAB
         6561  +|   3392: 4c 45 20 52 54 52 46 45 58 4e 4f 43 41 53 45 17   LE RTRFEXNOCASE.
         6562  +|   3408: 19 05 00 25 0f 17 45 4e 41 42 4c 45 20 52 54 52   ...%..ENABLE RTR
         6563  +|   3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45   EEXRTRIM....)..E
         6564  +|   3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49   NABLE MEMSYS5XBI
         6565  +|   3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c   NARY....)..ENABL
         6566  +|   3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45   E MEMSYS5XNOCASE
         6567  +|   3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45   ....)..ENABLE ME
         6568  +|   3504: 4d 53 59 53 35 58 52 54 52 49 4d 18 15 05 00 25   MSYS5XRTRIM....%
         6569  +|   3520: 0f 19 45 4e 41 42 4c 45 20 4a 53 4f 4e 31 58 42   ..ENABLE JSON1XB
         6570  +|   3536: 49 4e 41 52 59 18 14 05 00 25 0f 19 45 4e 41 42   INARY....%..ENAB
         6571  +|   3552: 4c 45 20 4a 53 4f 4e 31 58 4e 4f 43 41 53 45 17   LE JSON1XNOCASE.
         6572  +|   3568: 13 05 00 25 0f 17 45 4e 41 42 4c 45 20 4a 53 4f   ...%..ENABLE JSO
         6573  +|   3584: 4e 31 58 52 54 52 49 4d 1a 12 05 00 29 0f 19 45   N1XRTRIM....)..E
         6574  +|   3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 57 42 49   NABLE GEOPOLYWBI
         6575  +|   3616: 4e 41 52 59 1a 11 05 00 29 0f 19 45 4e 41 42 4c   NARY....)..ENABL
         6576  +|   3632: 45 20 47 45 4f 50 4f 4c 59 58 4e 4f 42 41 53 45   E GEOPOLYXNOBASE
         6577  +|   3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45   ....)..ENABLE GE
         6578  +|   3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23   OPOLYXRTRIM....#
         6579  +|   3680: 0f 19 45 4e 41 42 4c 45 20 46 54 53 35 58 42 49   ..ENABLE FTS5XBI
         6580  +|   3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4c   NARY....#..ENABL
         6581  +|   3712: 45 20 46 54 53 35 58 4e 4f 43 41 53 45 16 0d 05   E FTS5XNOCASE...
         6582  +|   3728: 00 23 0f 17 45 4e 41 42 4c 45 20 46 54 53 35 58   .#..ENABLE FTS5X
         6583  +|   3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42   RTRIM....#..ENAB
         6584  +|   3760: 4c 45 20 46 54 53 34 58 42 49 4e 41 52 59 17 0b   LE FTS4XBINARY..
         6585  +|   3776: 05 00 23 0f 19 45 4e 41 42 4c 45 20 46 54 53 34   ..#..ENABLE FTS4
         6586  +|   3792: 58 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e   XNOCASE....#..EN
         6587  +|   3808: 41 42 4c 45 20 46 54 53 34 58 52 54 52 49 4d 1e   ABLE FTS4XRTRIM.
         6588  +|   3824: 09 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53   ...1..ENABLE DBS
         6589  +|   3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e   TAT VTABXBINARY.
         6590  +|   3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53   ...1..ENABLE DBS
         6591  +|   3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d   TAT VTABXNOCASE.
         6592  +|   3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 42 53   ...1..ENABLE DBS
         6593  +|   3904: 54 41 54 20 66 54 41 42 58 52 54 52 49 4d 11 06   TAT fTABXRTRIM..
         6594  +|   3920: 05 00 17 0f 19 44 45 42 55 47 58 42 49 4e 41 52   .....DEBUGXBINAR
         6595  +|   3936: 59 11 05 05 00 17 0f 19 44 45 42 55 47 58 4e 4f   Y.......DEBUGXNO
         6596  +|   3952: 43 41 53 45 10 04 05 00 17 0f 17 44 45 42 55 47   CASE.......DEBUG
         6597  +|   3968: 58 62 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d   XbTRIM'...C..COM
         6598  +|   3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20   PILER=gcc-5.4.0 
         6599  +|   4000: 32 30 31 36 30 36 30 39 52 02 49 4e 41 52 59 27   20160609R.INARY'
         6600  +|   4016: 02 05 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3d 67   ...C..COMPILER=g
         6601  +|   4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30   cc-5.4.0 2016060
         6602  +|   4048: 39 58 4e 4f 43 41 53 45 26 01 05 00 43 0f 17 43   9XNOCASE&...C..C
         6603  +|   4064: 4f 4d 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e   OMPILER=gcc-5.4.
         6604  +|   4080: 30 20 32 30 31 36 30 36 30 39 58 52 54 52 49 4d   0 20160609XRTRIM
         6605  +| page 6 offset 20480
         6606  +|      0: 0d 00 00 00 24 0e e0 00 0f f8 0f f0 0f e8 0f e0   ....$...........
         6607  +|     16: 0f d8 0f d0 0f c8 0f c0 0f b8 0f b0 0f a8 0f a0   ................
         6608  +|     32: 0f 98 0f 90 0f 88 0f 80 0f 78 0f 70 0f 68 0f 60   .........x.p.h.`
         6609  +|     48: 0f 58 0f 50 0f 48 0f 40 0f 38 0f 30 0f 28 0f 20   .X.P.H.@.8.0.(. 
         6610  +|     64: 0f 18 0f 10 0f 08 0f 00 0e f8 0e f0 0e e8 0e e0   ................
         6611  +|   3808: 06 24 03 00 12 02 01 01 06 23 03 00 12 02 01 01   .$.......#......
         6612  +|   3824: 06 22 03 00 12 02 01 01 06 21 03 00 12 03 01 01   .........!......
         6613  +|   3840: 06 20 03 00 12 03 01 01 06 1f 03 00 12 03 01 01   . ..............
         6614  +|   3856: 06 1e 03 00 12 03 01 01 06 1d 03 00 12 03 01 01   ................
         6615  +|   3872: 06 1c 03 00 12 03 01 01 06 1b 03 00 12 02 01 01   ................
         6616  +|   3888: 06 1a 03 00 12 02 01 01 06 19 03 00 12 02 01 01   ................
         6617  +|   3904: 06 18 03 00 12 02 01 01 06 17 03 00 12 02 01 01   ................
         6618  +|   3920: 06 16 03 00 12 02 01 01 06 15 03 00 12 02 01 01   ................
         6619  +|   3936: 06 14 03 00 12 02 01 01 06 13 03 00 12 02 01 01   ................
         6620  +|   3952: 06 12 03 00 12 02 01 01 06 11 03 00 12 02 01 01   ................
         6621  +|   3968: 06 10 03 00 12 02 01 01 06 0f 03 00 12 02 01 01   ................
         6622  +|   3984: 06 0e 03 00 12 02 01 01 06 0d 03 00 12 02 01 01   ................
         6623  +|   4000: 06 0c 03 00 12 02 01 01 06 0b 03 00 12 02 01 01   ................
         6624  +|   4016: 06 0a 03 00 12 02 01 01 06 09 03 00 12 03 01 01   ................
         6625  +|   4032: 06 08 03 00 12 03 01 01 06 07 03 00 12 03 01 01   ................
         6626  +|   4048: 06 06 03 00 12 01 01 01 06 05 03 00 12 01 01 01   ................
         6627  +|   4064: 06 04 03 00 12 01 01 01 06 03 03 00 12 06 01 01   ................
         6628  +|   4080: 06 02 03 00 12 06 01 01 06 01 03 00 12 06 01 01   ................
         6629  +| page 7 offset 24576
         6630  +|      0: 0a 00 00 00 01 0f f4 00 0f f4 00 00 00 00 00 00   ................
         6631  +|   4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04   ........version.
         6632  +| page 8 offset 28672
         6633  +|      0: 0d 00 00 00 03 0f d6 00 0f f4 0f e9 0f d6 00 00   ................
         6634  +|   4048: 00 00 00 00 00 00 11 03 02 2b 69 6e 74 65 67 72   .........+integr
         6635  +|   4064: 69 74 79 2d 63 68 65 63 6b 09 02 02 1b 72 65 62   ity-check....reb
         6636  +|   4080: 75 69 6c 64 0a 01 02 1d 6f 70 74 69 5d 69 71 a5   uild....opti]iq.
         6637  +| end crash-44a8305b4bd86f.db
         6638  +}]} {}
         6639  +
         6640  +do_catchsql_test 48.1 {
         6641  +  INSERT INTO t1(t1) VALUES('integrity-check');
         6642  +} {1 {database disk image is malformed}}
  6425   6643   
  6426   6644   
  6427   6645   sqlite3_fts5_may_be_corrupt 0
  6428   6646   finish_test
  6429   6647