FreeTDS Development Group

[Fabien Roy <froy AT singleentry.com>]

4294967295 = 0xffffffff or -1 (negative one :-)



> > Program received signal SIGSEGV, Segmentation fault.
> > 0x4014f4a7 in memcpy (dstpp=0x81b8464, srcpp=0x81a418c,  
len=4294967295)
> at
> > ../sysdeps/generic/memcpy.c:55
> > 55      ../sysdeps/generic/memcpy.c: No such file or directory.
> > (gdb)
>
> Interpretation ... the program received a SIGSEGV segmentation fault 
> signal while it was executing code within the memcpy function.  memcpy 
> copies a block of memory, given a source and destination pointer, and a 
> length in bytes.  gdb shows you these values.  The source and
> destination look reasonable, but the length is clearly wrong.
> Programming error, most likely.  Looks like a negative number from a 
> signed 32 bit integer being interpreted as unsigned integer.
>
> Need more information from you; do it again, but this time at the (gdb) 
> prompt type bt and hit enter.  I think I mentioned this before.  This 
> issues a stack back trace, telling us what software component is
> responsible for calling the memcpy function.  Mail the result.  We can 
> then voice an opinion on the responsible code.
>


--
Fabien Roy
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