[sqlite] Getting a crash on 32-bit Linux

[Ron Aaron]

I just updated to the 3.8.9 version of SQLite for my project, and am 
compiling for 32-bit linux (on a 64-bit box).


I'm getting a consistent crash in findInodeInfo, with this backtrace:


    #0  findInodeInfo (pFile=0x9438118, ppInode=0x9438120) at
    sqlite3.c:26091
    #1  0x085d3234 in fillInUnixFile (pVfs=0x89422b0
    <sqlite3_os_init.aVfs>, h=5, pId=0x9438118, zFilename=0x9438208
    "/home/ron/proj/8th/test.db", ctrlFlags=0)
         at sqlite3.c:30092
    #2  0x084fa69e in unixOpen (pVfs=0x89422b0 <sqlite3_os_init.aVfs>,
    zPath=0x9438208 "/home/ron/proj/8th/test.db", pFile=0x9438118,
    flags=262, pOutFlags=0xffffd064)
         at sqlite3.c:30697
    #3  0x0851a453 in sqlite3OsOpen (pVfs=0x89422b0
    <sqlite3_os_init.aVfs>, zPath=0x9438208
    "/home/ron/proj/8th/test.db", pFile=0x9438118, flags=262,
    pFlagsOut=0xffffd064)
         at sqlite3.c:16093
    #4  0x08515c88 in sqlite3PagerOpen (pVfs=0x89422b0
    <sqlite3_os_init.aVfs>, ppPager=0x91c6af0, zFilename=0x92a7cf0
    "test.db", nExtra=76, flags=0, vfsFlags=262,
         xReinit=0x8516110 <pageReinit>) at sqlite3.c:45520
    #5  0x085148f2 in sqlite3BtreeOpen (pVfs=0x89422b0
    <sqlite3_os_init.aVfs>, zFilename=0x92a7cf0 "test.db", db=0x9192fd0,
    ppBtree=0x919318c, flags=0, vfsFlags=262)
         at sqlite3.c:54119
    #6  0x0850de97 in openDatabase (zFilename=0x91a1610 "test.db",
    ppDb=0x91a2028, flags=6, zVfs=0x0) at sqlite3.c:127475
    #7  0x0850d73a in sqlite3_open (zFilename=0x91a1610 "test.db",
    ppDb=0x91a2028) at sqlite3.c:127601


Nothing has changed in my test code, and I haven't got a similar problem 
on 32-bit OS X;  however, it's certainly conceivable I'm not using the 
right flags when compiling SQLite:

    gcc   -I.  -DSQLITE_THREADSAFE=0 -DSQLITE_OMIT_AUTHORIZATION
    -DSQLITE_OMIT_DEPRECATED -DSQLITE_ENABLE_LOCKING_STYLE=0
    -DSQLITE_SYSTEM_MALLOC=1 -DSQLITE_OMIT_COMPILEOPTION_DIAGS
    -DSQLITE_OMIT_TRACE -O0 -c -o sqlite3.o sqlite3.c


The crash occurs whether I work in a chroot lin 32 environment or a 
virtual machine running 'native'.  The test application is statically 
linked.


Any clues would be appreciated!


Thanks,

Ron



-- 
Ron Aaron, CTO
Aaron High-Tech, Ltd.
+972.52.652.5543
<http://8th-dev.com>