From: Kees Cook <keescook@chromium.org>
To: kbuild-all@lists.01.org
Subject: Re: aarch64-linux-ld: Unexpected GOT/PLT entries detected!
Date: Wed, 02 Jun 2021 14:42:18 -0700 [thread overview]
Message-ID: <202106021441.A256AD6FC4@keescook> (raw)
In-Reply-To: <202105300926.fX0MYySp-lkp@intel.com>
[-- Attachment #1: Type: text/plain, Size: 1775 bytes --]
On Sun, May 30, 2021 at 09:29:28AM +0800, kernel test robot wrote:
> Hi Kees,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: df8c66c4cfb91f2372d138b9b714f6df6f506966
> commit: be2881824ae9eb92a35b094f734f9ca7339ddf6d arm64/build: Assert for unwanted sections
> date: 9 months ago
> config: arm64-randconfig-r012-20210530 (attached as .config)
> compiler: aarch64-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=be2881824ae9eb92a35b094f734f9ca7339ddf6d
> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> git fetch --no-tags linus master
> git checkout be2881824ae9eb92a35b094f734f9ca7339ddf6d
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
> >> aarch64-linux-ld: Unexpected GOT/PLT entries detected!
> >> aarch64-linux-ld: Unexpected run-time procedure linkages detected!
> aarch64-linux-ld: drivers/gpu/drm/pl111/pl111_versatile.o: in function `pl111_versatile_init':
> (.text+0x270): undefined reference to `devm_regmap_init_vexpress_config'
When the other linker failures are fixed the GOT/PLT errors go away from
me. I'll send those patches separately...
--
Kees Cook
WARNING: multiple messages have this Message-ID (diff)
From: Kees Cook <keescook@chromium.org>
To: kernel test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
Ingo Molnar <mingo@kernel.org>
Subject: Re: aarch64-linux-ld: Unexpected GOT/PLT entries detected!
Date: Wed, 2 Jun 2021 14:42:18 -0700 [thread overview]
Message-ID: <202106021441.A256AD6FC4@keescook> (raw)
In-Reply-To: <202105300926.fX0MYySp-lkp@intel.com>
On Sun, May 30, 2021 at 09:29:28AM +0800, kernel test robot wrote:
> Hi Kees,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: df8c66c4cfb91f2372d138b9b714f6df6f506966
> commit: be2881824ae9eb92a35b094f734f9ca7339ddf6d arm64/build: Assert for unwanted sections
> date: 9 months ago
> config: arm64-randconfig-r012-20210530 (attached as .config)
> compiler: aarch64-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=be2881824ae9eb92a35b094f734f9ca7339ddf6d
> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> git fetch --no-tags linus master
> git checkout be2881824ae9eb92a35b094f734f9ca7339ddf6d
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
> >> aarch64-linux-ld: Unexpected GOT/PLT entries detected!
> >> aarch64-linux-ld: Unexpected run-time procedure linkages detected!
> aarch64-linux-ld: drivers/gpu/drm/pl111/pl111_versatile.o: in function `pl111_versatile_init':
> (.text+0x270): undefined reference to `devm_regmap_init_vexpress_config'
When the other linker failures are fixed the GOT/PLT errors go away from
me. I'll send those patches separately...
--
Kees Cook
next prev parent reply other threads:[~2021-06-02 21:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-30 1:29 aarch64-linux-ld: Unexpected GOT/PLT entries detected! kernel test robot
2021-05-30 1:29 ` kernel test robot
2021-06-02 21:42 ` Kees Cook [this message]
2021-06-02 21:42 ` Kees Cook
-- strict thread matches above, loose matches on Subject: below --
2022-11-03 10:47 kernel test robot
2021-07-30 13:10 kernel test robot
2021-07-30 13:10 ` kernel test robot
2021-05-30 14:56 kernel test robot
2021-05-30 14:56 ` kernel test robot
2021-04-13 4:45 kernel test robot
2021-04-13 4:45 ` kernel test robot
2021-03-23 13:44 kernel test robot
2021-03-23 13:44 ` kernel test robot
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