From mboxrd@z Thu Jan  1 00:00:00 1970
From: michi1@michaelblizek.twilightparadox.com (michi1 at michaelblizek.twilightparadox.com)
Date: Thu, 10 May 2012 07:36:34 +0200
Subject: linker error: section __modver vma 0x6028c000 overlaps previous
In-Reply-To: <CAGdaadbp+M0q7Kxvgsx6J8_6S4Hf6pmeEYrgRKR32MGd3+Se0A@mail.gmail.com>
References: <20120509044137.GA2208@grml>
	<CAGdaadba0VehNBk2VL+9T6L-OUk8Gc9UmbRN-5v+z78A0vL6ag@mail.gmail.com>
	<20120509184941.GA2772@grml>
	<CAGdaadbp+M0q7Kxvgsx6J8_6S4Hf6pmeEYrgRKR32MGd3+Se0A@mail.gmail.com>
Message-ID: <20120510053633.GA2209@grml>
To: kernelnewbies@lists.kernelnewbies.org
List-Id: kernelnewbies.lists.kernelnewbies.org

Hi!

On 11:53 Thu 10 May     , Mulyadi Santosa wrote:
> Hi again... :)
> 
> On Thu, May 10, 2012 at 1:49 AM,
> <michi1@michaelblizek.twilightparadox.com> wrote:
> > Hi!
> >
> > On 00:19 Thu 10 May ? ? , Mulyadi Santosa wrote:
> >> Hi...
> >>
> >> On Wed, May 9, 2012 at 11:41 AM,
> >> <michi1@michaelblizek.twilightparadox.com> wrote:
> >> > /usr/bin/ld: .tmp_vmlinux2: section __modver vma 0x6028c000 overlaps previous sections
> >> > ?KSYM ? ?.tmp_kallsyms2.S
> >> > ?AS ? ? ?.tmp_kallsyms2.o
> >> > ?LD ? ? ?vmlinux
> >> > /usr/bin/ld: vmlinux: section __modver vma 0x6028c000 overlaps previous sections
> >> > ?SYSMAP ?System.map
> >> > ?SYSMAP ?.tmp_System.map
> >> > ?LINK linux
> >>
> >> modver.... hmmm, raw guess, what happen if you turn off module
> >> versioning in kernel config?
> >
> > Module versioning was turned off. If I turn it on, the error disappears.
> 
> Hm....not sure about you, but I find it weird.

Me, too.

> Anyway, are you sure you have done make mrproper or make clean before
> building the kernel? Just to make sure it starts from clean state.

make clean/mrproper does not change anything.

> >> And, does this happen if you build standard (non UML) kernel?
> >
> > I do not have a non-uml config ready for this kernel. "make oldconfig" asks
> > for almost every option which exists.
> 
> What if you just use  make defconfig....then tweaking it a bit here
> and there using make menuconfig? That way, you don't have to answer
> bunch of questions... just my 2 cents idea....

I just tried narrowing it down. Doing either allnoconfig or allyesconfig,
then setting the loadable module setting and enabling by code means that the
error is gone, too. I will try to find out what it is...

	-Michi