Re: [Valgrind-users] How do I suppress this?

[Nicholas N. <nj...@ca...>]

On Sat, 31 Jan 2004, Burton M. Strauss III wrote:

> ==11919== Thread 7:
> ==11919== Invalid read of size 4
> ==11919==    at 0x4152E322: __GI_getenv (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x4159B7EE: tzset_internal (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x4159C3F7: __tzset (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x415A33CA: __GI_strftime (in /lib/i686/libc-2.3.2.so)
> ==11919==  Address 0xBFFFEFF8 is not stack'd, malloc'd or free'd
> ==11919==
> ==11919== ---- Print suppression ? --- [Return/N/n/Y/y/C/c] ---- ==11919==
> ==11919== Thread 7:
> ==11919== Invalid read of size 2
> ==11919==    at 0x4152E330: __GI_getenv (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x4159B7EE: tzset_internal (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x4159C3F7: __tzset (in /lib/i686/libc-2.3.2.so)
> ==11919==    by 0x415A33CA: __GI_strftime (in /lib/i686/libc-2.3.2.so)
> ==11919==  Address 0xBFFFFA32 is not stack'd, malloc'd or free'd
>
> You'll note that it never stops after the 'Print suppression' line, so I
> can't automatically generate this.

That's odd... are you doing something unusual with stdin, like redirecting
it?

> I've tried:
>
> {
>    strftime_tz_getenv2
>    Memcheck:Value2
>    fun:__GI_getenv
>    fun:tzset_internal
>    fun:__tzset
>    fun:__GI_strftime
> }
> {
>    strftime_tz_getenv4
>    Memcheck:Value4
>    fun:__GI_getenv
>    fun:tzset_internal
>    fun:__tzset
>    fun:__GI_strftime
> }
>
> To no effect.

I think you want "Memcheck:Addr2" and "Memcheck:Addr4" for the suppression
kinds.

N