From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7809634155236948907==" MIME-Version: 1.0 From: Philip Li To: kbuild-all@lists.01.org Subject: Re: [linux-stable-rc:linux-4.19.y 9753/9999] clang-11: error: unable to execute command: Segmentation fault Date: Thu, 16 Apr 2020 15:07:26 +0800 Message-ID: <20200416070726.GA22887@intel.com> In-Reply-To: <20200416070249.GA372946@kroah.com> List-Id: --===============7809634155236948907== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On Thu, Apr 16, 2020 at 09:02:49AM +0200, Greg Kroah-Hartman wrote: > On Thu, Apr 16, 2020 at 12:17:18PM +0800, kbuild test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-st= able-rc.git linux-4.19.y > > head: 53a9f76066d0832721801cd2fe2431facf1b8cab > > commit: 621f2ded601546119fabccd1651b1ae29d26cd38 [9753/9999] scripts/dt= c: Remove redundant YYLOC global declaration > > config: powerpc-allyesconfig (attached as .config) > > compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project be= e6c234ed28ae7349cb83afa322dfd8394590ee) > > reproduce: > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/s= bin/make.cross -O ~/bin/make.cross > > chmod +x ~/bin/make.cross > > # install powerpc cross compiling tool for clang build > > # apt-get install binutils-powerpc-linux-gnu > > git checkout 621f2ded601546119fabccd1651b1ae29d26cd38 > > # save the attached .config to linux build tree > > COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross = ARCH=3Dpowerpc = > > = > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kbuild test robot > > = > > All errors (new ones prefixed by >>): > > = > > PLEASE submit a bug report to https://bugs.llvm.org/ and include the= crash backtrace, preprocessed source, and associated run script. > = > Why are you reporting a clang bug report to the kernel developers? :) sorry for the noise, this line was wrongly interpreted as error info, and start to bisect it. We will blacklist this, and report to clang side if it is a valid issue. >=20 --===============7809634155236948907==--