-C Add\sextra\stests\sfor\sdatabase\scorruption\sinside\sthe\sdefragmentPage()\sroutine,\nas\sdbfuzz2\shas\sfound\sways\sfor\scorruption\sto\sleak\sinto\sthat\spoint.\s\sAdd\stest\ncases\sin\sfuzzdata7.db.
-D 2018-12-13T21:11:22.437
+C dbfuzz2\sfound\sa\sNEVER()\sthat\sis\ssometimes\strue.
+D 2018-12-13T21:52:18.133
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F Makefile.in d8b254f8bb81bab43c340d70d17dc3babab40fcc8a348c8255881f780a45fee6
F src/backup.c 78d3cecfbe28230a3a9a1793e2ead609f469be43e8f486ca996006be551857ab
F src/bitvec.c 17ea48eff8ba979f1f5b04cc484c7bb2be632f33
F src/btmutex.c 8acc2f464ee76324bf13310df5692a262b801808984c1b79defb2503bbafadb6
-F src/btree.c e3e08171f90c6843d2a26d582d946a754093435acd48155b8cd339b06cc8cc1b
+F src/btree.c 20fdad94111d772de675c6ab426ef45f6a54f2489032c54d9ff536be7434f16d
F src/btree.h febb2e817be499570b7a2e32a9bbb4b607a9234f6b84bb9ae84916d4806e96f2
F src/btreeInt.h 620ab4c7235f43572cf3ac2ac8723cbdf68073be4d29da24897c7b77dda5fd96
F src/build.c ef9d7dc73e40dd9d10c28848343e21e8bc1baaab92cfb75eda893fff4fbf6b55
F test/date.test 9b73bbeb1b82d9c1f44dec5cf563bf7da58d2373
F test/date2.test 74c234bece1b016e94dd4ef9c8cc7a199a8806c0e2291cab7ba64bace6350b10
F test/dbfuzz.c 73047c920d6210e5912c87cdffd9a1c281d4252e
-F test/dbfuzz001.test 24d24dbdbf3deb8a61921ecb36ecebb51248047195e209a2909613114c950c84
+F test/dbfuzz001.test 28f24ed01e9322f4c7aeba4c228f57e9e8ab6a96b474465e872425205a31b1b2
F test/dbfuzz2-seed1.db e6225c6f3d7b63f9c5b6867146a5f329d997ab105bee64644dc2b3a2f2aebaee
F test/dbfuzz2.c b8ed9b32a1f287505e55970e55203bedcb9170f137ecefa2254033c9faccdfba
F test/dbpage.test 650234ba683b9d82b899c6c51439819787e7609f17a0cc40e0080a7b6443bc38
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 682053d1e603c21b8085c39db618a39b23ec8d2c4d822fd19634db0e03038ea2 b386fce9a23e628dce7362dcca2904b8d0af6da58a6fe6eb7f12f058a8363e49
-R a1122995324223304196c0f63a35c59e
-T +closed b386fce9a23e628dce7362dcca2904b8d0af6da58a6fe6eb7f12f058a8363e49
+P 997b65117f8c12dba5fb85434fde9765cdb0d2a49cc3e31979abba3e21350086
+R af29ae4514bf6c6037181584412356da
U drh
-Z b4a67e64bc03ae62ccd56c8eb96ba51d
+Z 9494dddc6a7ba7c94e12f1de4eb883b6
finish_test
return
}
+database_may_be_corrupt
# In the following database file, there is 384 bytes of free space
# on page 8 that does not appear on the freeblock list.
DELETE FROM t3 WHERE x IS NOT NULL AND +rowid=6;
} {}
+# This is a dbfuzz2-generate test case that can cause a page with
+# pPage->nCell==0 to enter the balancer.
+#
+do_test dbfuzz001-200 {
+ db deserialize [decode_hexdb {
+ | size 3076 pagesize 512 filename c03.db
+ | page 1 offset 0
+ | 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3.
+ | 16: 02 00 01 01 00 40 20 20 00 00 00 0c 00 00 00 07 .....@ ........
+ | 32: 00 00 00 00 00 00 00 00 00 00 00 08 00 00 00 04 ................
+ | 48: 00 00 00 00 00 00 00 03 e8 00 00 01 00 00 00 00 ................
+ | 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0c ................
+ | 96: 00 2e 2c 50 0d 00 00 00 06 01 06 00 01 da 01 b0 ..,P............
+ | 112: 01 56 01 86 01 2a 01 06 00 00 00 00 00 00 00 00 .V...*..........
+ | 128: 00 00 00 00 00 00 00 00 ef 00 00 00 00 00 00 00 ................
+ | 192: 00 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
+ | 224: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e9 00 ................
+ | 256: 00 00 00 00 00 00 22 07 06 17 11 11 01 31 74 61 ......"......1ta
+ | 272: 62 6c 65 74 34 74 34 07 43 52 45 41 54 45 20 54 blet4t4.CREATE T
+ | 288: 41 42 4c 45 20 74 34 28 78 29 2a 06 06 17 13 11 ABLE t4(x)*.....
+ | 304: 01 3f 69 6e 64 65 78 74 33 78 74 33 06 43 52 45 .?indext3xt3.CRE
+ | 320: 41 54 45 20 49 4e 44 45 58 20 74 33 64 20 4f 4e ATE INDEX t3d ON
+ | 336: 20 74 33 28 78 29 2e 04 06 17 15 11 01 45 69 6e t3(x).......Ein
+ | 352: 64 65 78 74 32 63 64 74 32 05 43 52 45 41 54 45 dext2cdt2.CREATE
+ | 368: 20 49 4e 44 45 58 20 74 32 63 64 20 4f 4e 20 74 INDEX t2cd ON t
+ | 384: 32 28 63 2c 64 29 28 05 06 17 11 11 01 3d 74 61 2(c,d)(......=ta
+ | 400: 62 6c 65 74 33 74 33 04 43 52 45 41 54 45 20 54 blet3t3.CREATE T
+ | 416: 41 42 4c 45 20 74 33 28 63 2c 78 2c 65 2c 66 29 ABLE t3(c,x,e,f)
+ | 432: 28 02 06 17 11 11 01 3d 74 61 62 6c 65 74 32 74 (......=tablet2t
+ | 448: 32 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 2.CREATE TABLE t
+ | 464: 32 28 63 2c 64 2c 65 2c 66 29 24 01 06 17 11 11 2(c,d,e,f)$.....
+ | 480: 01 35 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 .5tablet1t1.CREA
+ | 496: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 29 TE TABLE t1(a,b)
+ | page 2 offset 512
+ | 0: 0d 00 00 00 04 01 cf 00 01 fa 01 f3 01 de 01 cf ................
+ | 176: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
+ | 256: 00 00 14 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
+ | 368: 00 00 00 00 00 00 00 00 00 00 00 00 1e 00 00 00 ................
+ | 416: 00 00 00 1b 00 00 00 00 04 00 00 00 00 00 00 00 ................
+ | 448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d ................
+ | 464: 04 03 17 17 73 65 76 65 6e 65 69 67 68 74 13 03 ....seveneight..
+ | 480: 03 07 07 40 14 00 00 00 00 00 00 40 18 00 00 00 ...@.......@....
+ | 496: 00 00 00 05 02 03 01 01 03 04 04 01 03 09 01 02 ................
+ | page 3 offset 1024
+ | 0: 0d 00 00 00 08 01 54 00 01 f7 01 ec 01 c5 01 aa ......T.........
+ | 16: 01 a1 01 96 01 6f 01 54 00 00 00 00 00 00 00 00 .....o.T........
+ | 32: 00 00 00 00 00 00 00 03 e8 00 00 00 00 00 00 00 ................
+ | 336: 00 00 00 00 19 08 05 16 17 17 17 65 69 67 68 74 ...........eight
+ | 352: 65 69 67 68 74 73 65 76 65 6e 73 65 76 ff ff ff eightsevensev...
+ | 368: 0e 05 07 07 07 07 40 18 00 00 00 00 00 00 40 18 ......@.......@.
+ | 384: 00 00 00 00 00 00 40 14 00 00 00 00 00 00 40 14 ......@.......@.
+ | 400: 00 00 00 00 00 00 09 06 05 01 01 01 01 04 04 03 ................
+ | 416: 03 07 05 05 01 01 09 09 02 02 19 04 05 17 17 17 ................
+ | 432: 17 73 65 6f 65 6e 65 69 67 68 74 65 69 67 68 74 .seoeneighteight
+ | 448: 73 65 76 65 6e 25 03 05 07 07 07 07 40 14 00 00 seven%......@...
+ | 464: 00 00 00 00 40 18 00 00 00 00 00 00 40 18 00 00 ....@.......@...
+ | 480: 00 00 00 00 40 14 00 00 00 00 00 00 09 02 05 01 ....@...........
+ | 496: 01 01 01 03 04 04 03 07 01 05 09 01 01 09 02 02 ................
+ | page 4 offset 1536
+ | 0: 0d 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 ................
+ | 160: 00 00 00 ea 00 00 00 00 00 00 00 00 00 00 00 00 ................
+ | 336: 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 ............ ...
+ | page 5 offset 2048
+ | 0: 0a 00 00 00 08 01 96 00 01 fa 01 c4 01 f2 01 bc ................
+ | 16: 01 dc 01 a6 01 96 01 cc 00 00 00 00 00 00 00 00 ................
+ | 48: 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 ................
+ | 288: 00 00 00 00 00 00 00 00 00 64 00 00 00 2b 00 00 .........d...+..
+ | 400: 00 00 00 00 00 00 0f 04 17 17 01 65 69 67 68 74 ...........eight
+ | 416: 65 69 6f 68 74 08 15 04 07 07 01 40 18 00 00 00 eioht......@....
+ | 432: 00 00 00 40 18 00 00 00 00 00 00 07 07 04 01 01 ...@............
+ | 448: 01 04 04 06 07 04 01 01 01 02 02 05 0f 04 17 17 ................
+ | 464: 01 73 65 76 65 6e 65 69 67 68 74 04 15 04 07 07 .seveneight.....
+ | 480: 01 40 14 00 00 00 00 00 00 40 18 00 00 00 00 00 .@.......@......
+ | 496: 00 03 07 04 01 01 01 03 04 02 05 04 09 01 09 02 ................
+ | page 6 offset 2560
+ | 0: 0a 00 00 00 00 02 00 00 00 00 00 00 00 0d 00 00 ................
+ | 16: 00 08 01 c2 00 01 fb 01 f6 01 f1 01 ec 01 e0 01 ................
+ | 32: d4 01 cb 01 c2 00 00 00 00 00 00 00 00 00 00 00 ................
+ | 160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 ................
+ | 448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07 ................
+ | 464: 08 02 17 65 69 67 68 74 07 07 02 17 65 69 67 68 ...eight....eigh
+ | 480: 74 0a 06 02 07 40 18 00 00 00 00 00 00 0a 05 02 t....@..........
+ | 496: 07 40 18 00 04 02 01 04 03 03 02 01 04 03 02 02 .@..............
+ | end x/c03.db
+ }]
+ catchsql {INSERT INTO t3 SELECT * FROM t2;}
+} {1 {database disk image is malformed}}
+
finish_test