What is the version of valgrind? (run "valgrind --version")
What is the hardware architecture?
What is the value of MAX_FSTAB_ROWS ?
> ==9332== Address 0xffed476bc is on thread 1's stack
Note that the address of the Invalid write is 0xffed476bc which is
0xf_fed4_76bc or around 63 GiB.
That is very large, so large that it is very much more than the usual default
maximum size
of a thread stack, which typically is 8 MiB or 16 MiB.
Try invoking valgrind with the parameter --main-stacksize=64000000000 which
*might* work.
Otherwise: use malloc() instead of on-stack allocation for the myFSTABrows
array.
2128 PFSTAB FstabInit(
2129 FSTAB_SetId id /* Set-Id fuer die jeweilige
FSTAB */
2130 )
2131 {
2132
/*-------------------------------------------------------------------------*/
2133 char *funk = "FstabInit()";
2134
2135 /* t_sik_fstab lesePuffer=SIK_FSTAB_EMPTY; */
2136 DB_ERR dbError;
2137 PFSTAB fstab = NULL;
2138
2139 int anzFstabElemente = 0, anzIndikatorfelder = 0;
2140 int anzRows = 0;
2141
2142 /* SRP-23121: we read the complete FSTAB into memory because we
2143 * have to pass twice through it for the logic of indicator fields
2144 *
2145 * maybe we should malloc() the space ...
2146 * the number MAX_FSTAB_ROWS is the limit for one set in FSTAB
2147 */
2148 t_sik_fstab myFSTABrows[MAX_FSTAB_ROWS];
2149
2150 /* check the SetId */
2151 if( id == FSTAB_Null || id >= FSTAB_Alle ) goto ABBRUCH;
2152
2153 /* init the buffer for read */
2154 memset( &myFSTABrows[anzRows], 0, sizeof( t_sik_fstab ));
2155
---------------------------
==9332== Invalid write of size 4
==9332== at 0x9DE90EF: FstabInit (BKFstab.c:2131)
==9332== by 0x6BFF1E8: OpsInitDatabase (SRVServerInit.c:1299)
==9332== by 0x413B48: SlnpInitDaemon (OPDaemon.c:738)
==9332== by 0x413657: main (OPDaemon.c:272)
==9332== Address 0xffed476bc is on thread 1's stack
==9332== in frame #0, created by FstabInit (BKFstab.c:2131)
==9332==
==9332== Invalid read of size 4
==9332== at 0x9DE911D: FstabInit (BKFstab.c:2151)
==9332== by 0x6BFF1E8: OpsInitDatabase (SRVServerInit.c:1299)
==9332== by 0x413B48: SlnpInitDaemon (OPDaemon.c:738)
==9332== by 0x413657: main (OPDaemon.c:272)
==9332== Address 0xffed476bc is on thread 1's stack
==9332== in frame #0, created by FstabInit (BKFstab.c:2131)
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