From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1Nunlm-0005kI-By for garchives@archives.gentoo.org; Thu, 25 Mar 2010 14:10:46 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 55E77E0BD8; Thu, 25 Mar 2010 14:09:52 +0000 (UTC) Received: from mail-fx0-f225.google.com (mail-fx0-f225.google.com [209.85.220.225]) by pigeon.gentoo.org (Postfix) with ESMTP id 12844E0BD8 for ; Thu, 25 Mar 2010 14:09:51 +0000 (UTC) Received: by fxm25 with SMTP id 25so4256fxm.26 for ; Thu, 25 Mar 2010 07:09:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:from:date:message-id :subject:to:content-type; bh=W1Akoa68ukEthpXTPLjbHfnn2vUY2xJy0+GFFONWrOk=; b=aNlnstsXBLdHGWTB3zoUoZ7gW0vpv5VFRJsSL67C4zrs53PztUPdz2kSHBuDCWLg43 mec1WGuM/TpmeAUmcElZTnXvx7+dnx/Hr7zJ78XhQq9M/ldy5NV8aXkxhj8oPKIVgS3A r82gv+nQLzZPhn102I49gH1iVdN3OOYHyOGqI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=v6W3XB+uDUPIf36G5M4CFUX06U031gE0OMBmx1VuPNBRrsmaTB2/Li2L9fJt3qw9cK Byyeh2Ipr/vI6NT6WU4SNCtG49rIJXFdBYsbLAZZytDAB0uzmh/Ps68lXUnYju1dHMNq KYwlk5YpQOO9uhPMq5Fu3UjjSUUPZ+RQvxbEA= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.239.160.19 with SMTP id a19mr313708hbd.165.1269526191154; Thu, 25 Mar 2010 07:09:51 -0700 (PDT) From: =?UTF-8?Q?Cr=C3=ADstian_Viana?= Date: Thu, 25 Mar 2010 11:09:36 -0300 Message-ID: <92ad22481003250709u7442a4f6pa90b3b665f86b49a@mail.gmail.com> Subject: [gentoo-user] valgrind showing glibc warnings To: gentoo-user Content-Type: multipart/alternative; boundary=001485f5ce38a825140482a099d5 X-Archives-Salt: fcbc9d2e-4994-48f4-bc16-4a5f78d3bb93 X-Archives-Hash: 6e351e7488efb2c0d6ef6502afe647a8 --001485f5ce38a825140482a099d5 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable hi, when I use valgrind, it shows hundreds of warnings related to glibc. here's one example, from "valgrind ls": =3D=3D10023=3D=3D Use of uninitialised value of size 8 =3D=3D10023=3D=3D at 0x55605A4: (within /lib64/libc-2.10.1.so) =3D=3D10023=3D=3D by 0x5560111: (within /lib64/libc-2.10.1.so) =3D=3D10023=3D=3D by 0x4A1E62C: _vgnU_freeres (in /usr/lib64/valgrind/amd64-linux/vgpreload_core.so) =3D=3D10023=3D=3D by 0x548CE84: (within /lib64/libc-2.10.1.so) =3D=3D10023=3D=3D by 0x548CEF4: exit (in /lib64/libc-2.10.1.so) =3D=3D10023=3D=3D by 0x40864D: (within /bin/ls) =3D=3D10023=3D=3D by 0x5476A25: (below main) (in /lib64/libc-2.10.1.so) while that happens, I can't use valgrind because there's too much noise besides my program's [possible] memory errors. any idea of why is this happening? I reemerged =3Dsys-libs/glibc-2.10.1-r1 = but nothing has changed. cheers, Cr=C3=ADstian. --001485f5ce38a825140482a099d5 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable hi,

when I use valgrind, it shows hundreds of warnings r= elated to=C2=A0glibc. here's one example, from "valgrind ls":=

=3D=3D10023=3D=3D Use of uninitialised value= of size 8
=3D=3D10023=3D=3D =C2=A0 =C2=A0at 0x55605A4: (within /lib64/libc-2.10.1.so)
=3D=3D10023=3D=3D =C2= =A0 =C2=A0by 0x5560111: (within /lib64/li= bc-2.10.1.so)
=3D=3D10023=3D=3D =C2=A0 =C2=A0by 0x4A1E62C: _v= gnU_freeres (in /usr/lib64/valgrind/amd64-linux/vgpreload_core.so)
=3D=3D10023=3D=3D =C2=A0 =C2=A0by 0x548CE84: (within /lib64/libc-2.10.1.so)
=3D=3D10023=3D=3D =C2= =A0 =C2=A0by 0x548CEF4: exit (in /lib64/l= ibc-2.10.1.so)
=3D=3D10023=3D=3D =C2=A0 =C2=A0by 0x40864D: (w= ithin /bin/ls)
=3D=3D10023=3D=3D =C2=A0 =C2=A0by 0x5476A25: (below main) (in /lib64/<= a href=3D"http://libc-2.10.1.so">libc-2.10.1.so)

while that happens, I can't use valgrind because there's too muc= h noise besides my program's [possible] memory errors.

any idea of why is this happening? I reemerged =3Dsys-l= ibs/glibc-2.10.1-r1 but nothing has changed.

cheer= s,
Cr=C3=ADstian.
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