Hi,


I am seeing the valgrind error below using sqlite 3.6.18. It seems to always
happens while committing a transaction having 100 INSERT(s). all INSERT are
done in one single table.

Is this a known issue?



Thanks

Vincent



==15065==

==15065== Thread 71:

==15065== Syscall param write(buf) points to uninitialised byte(s)

==15065==    at 0xEF74DEC: (within /lib/libpthread-2.3.4.so)

==15065==    by 0xFDFD500: seekAndWrite (os_unix.c:2839)

==15065==    by 0xFDFD5B8: unixWrite (os_unix.c:2898)

==15065==    by 0xFDFB558: sqlite3OsWrite (os.c:69)

==15065==    by 0xFE00F30: pager_write_pagelist (pager.c:2892)

==15065==    by 0xFE02900: sqlite3PagerCommitPhaseOne (pager.c:4668)

==15065==    by 0xFDDABE4: sqlite3BtreeCommitPhaseOne (btree.c:2956)

==15065==    by 0xFE28F90: vdbeCommit (vdbeaux.c:1645)

==15065==    by 0xFE296DC: sqlite3VdbeHalt (vdbeaux.c:2019)

==15065==    by 0xFE22968: sqlite3VdbeExec (vdbe.c:2638)

==15065==    by 0xFE25BC0: sqlite3Step (vdbeapi.c:344)

==15065==    by 0xFE25D54: sqlite3_step (vdbeapi.c:407)

==15065==    by 0xFDF5E2C: sqlite3_exec (legacy.c:71)

==15065==    ...... COMMIT TRANSACTION ......

==15065==  Address 0x322367B4 is 148 bytes inside a block of size 1,168
alloc'd

==15065==    at 0xFFBABC0: malloc (vg_replace_malloc.c:149)

==15065==    by 0xFDFA9B0: sqlite3MemMalloc (mem1.c:43)

==15065==    by 0xFDF9C4C: mallocWithAlarm (malloc.c:251)

==15065==    by 0xFDF9D44: sqlite3Malloc (malloc.c:279)

==15065==    by 0xFE05794: pcache1Alloc (pcache1.c:172)

==15065==    by 0xFE058BC: pcache1AllocPage (pcache1.c:206)

==15065==    by 0xFE06310: pcache1Fetch (pcache1.c:575)

==15065==    by 0xFE06B20: sqlite3PcacheFetch (pcache.c:231)

==15065==    by 0xFE01CCC: sqlite3PagerAcquire (pager.c:3806)

==15065==    by 0xFDD8CCC: btreeGetPage (btree.c:1510)

==15065==    by 0xFDDCEB8: allocateBtreePage (btree.c:4766)

==15065==    by 0xFDDEC70: balance_deeper (btree.c:6255)

==15065==    by 0xFDDEDD4: balance (btree.c:6315)

==15065==    by 0xFDDF1C0: sqlite3BtreeInsert (btree.c:6552)

==15065==    by 0xFE239C0: sqlite3VdbeExec (vdbe.c:3724)

==15065==    by 0xFE25BC0: sqlite3Step (vdbeapi.c:344)

==15065==    by 0xFE25D54: sqlite3_step (vdbeapi.c:407)

==15065==    by 0xFDF5E2C: sqlite3_exec (legacy.c:71)

==15065==    ..... INSERT ......
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