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Tue, 11 Jul 2023 15:20:54 -0700 (PDT) MIME-Version: 1.0 References: <202307112158.3RFyuSZJ-lkp@intel.com> In-Reply-To: <202307112158.3RFyuSZJ-lkp@intel.com> From: Andrii Nakryiko Date: Tue, 11 Jul 2023 15:20:43 -0700 Message-ID: Subject: Re: [linux-next:master 754/1391] /bin/bash: line 1: 50431 Segmentation fault LLVM_OBJCOPY="llvm-objcopy" pahole -J --btf_gen_floats -j --lang_exclude=rust --skip_encoding_btf_inconsistent_proto --btf_gen_optimized --btf_base vmlinux drivers/pcmcia/pcmcia_core.ko To: kernel test robot , Arnaldo Carvalho de Melo Cc: Andrii Nakryiko , llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Alexei Starovoitov , Eduard Zingerman Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Stat-Signature: u9txudkkjaa4oebjnxzg49pepkadwnie X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: C6A01180018 X-Rspam-User: X-HE-Tag: 1689114056-870847 X-HE-Meta: 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 E1LpQKel 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Jul 11, 2023 at 6:52=E2=80=AFAM kernel test robot w= rote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.g= it master > head: 8e4b7f2f3d6071665b1dfd70786229c8a5d6c256 > commit: c628747cc8800cf6d33d09f7f42c8b6f91e64dc7 [754/1391] libbpf: only = reset sec_def handler when necessary > config: arm-randconfig-r032-20230710 (https://download.01.org/0day-ci/arc= hive/20230711/202307112158.3RFyuSZJ-lkp@intel.com/config) > compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project.git = f28c006a5895fc0e329fe15fead81e37457cb1d1) > reproduce: (https://download.01.org/0day-ci/archive/20230711/202307112158= .3RFyuSZJ-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new vers= ion of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202307112158.3RFyuSZJ-lkp= @intel.com/ > > Note: the linux-next/master HEAD 8e4b7f2f3d6071665b1dfd70786229c8a5d6c256= builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > > die__process_unit: DW_TAG_subrange_type (0x21) @ <0x14a5b> not handled= ! > die__process_unit: tag not supported 0x21 (subrange_type)! > die__process_unit: DW_TAG_subrange_type (0x21) @ <0x1e457> not handled= ! > die__create_new_array: DW_TAG_union_type (0x17) @ <0x14a70> not handle= d! > die__process_class: DW_TAG_compile_unit (0x11) @ <0x1e4bc> not handled= ! > die__process_class: tag not supported 0x11 (compile_unit)! > >> /bin/bash: line 1: 50431 Segmentation fault LLVM_OBJCOPY=3D"llvm-= objcopy" pahole -J --btf_gen_floats -j --lang_exclude=3Drust --skip_encodin= g_btf_inconsistent_proto --btf_gen_optimized --btf_base vmlinux drivers/pcm= cia/pcmcia_core.ko > Cc'ing Arnaldo and Eduard. I don't know if it's the same as [0], but just in case please take a look. [0] https://lore.kernel.org/bpf/20230710200002.ca4okot5rrvewqvb@altlinux.= org/ > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests/wiki