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Date: Fri, 31 May 2024 16:16:35 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Ian Rogers <irogers@...gle.com>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>,
	<linux-perf-users@...r.kernel.org>, <linux-kernel@...r.kernel.org>, "Weilin
 Wang" <weilin.wang@...el.com>, Peter Zijlstra <peterz@...radead.org>, "Ingo
 Molnar" <mingo@...hat.com>, Arnaldo Carvalho de Melo <acme@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>, Mark Rutland <mark.rutland@....com>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa
	<jolsa@...nel.org>, Ian Rogers <irogers@...gle.com>, Adrian Hunter
	<adrian.hunter@...el.com>, Kan Liang <kan.liang@...ux.intel.com>, Jing Zhang
	<renyu.zj@...ux.alibaba.com>, John Garry <john.g.garry@...cle.com>, "Sandipan
 Das" <sandipan.das@....com>, <oliver.sang@...el.com>
Subject: Re: [PATCH v2 2/2] perf jevents: Autogenerate empty-pmu-events.c


hi, Ian Rogers,

we actually want to seek your advice. in our env, there is no problem to build
parent.

* 3249f8b84526d (linux-review/Ian-Rogers/perf-jevents-Autogenerate-empty-pmu-events-c/20240525-093240) perf jevents: Autogenerate empty-pmu-events.c
* 7d88bd0d22746 perf jevents: Use name for special find value   <--- parent

however, failed to build perf upon 3249f8b84526d. but there is not many useful
information in below detail log.

is there any dependency or env setting for us to build this commit? Thanks!



Hello,

kernel test robot noticed "perf-sanity-tests.perf.make.fail" on:

commit: 3249f8b84526d3b69162812908c257ee9816a237 ("[PATCH v2 2/2] perf jevents: Autogenerate empty-pmu-events.c")
url: https://github.com/intel-lab-lkp/linux/commits/Ian-Rogers/perf-jevents-Autogenerate-empty-pmu-events-c/20240525-093240
base: https://git.kernel.org/cgit/linux/kernel/git/perf/perf-tools-next.git perf-tools-next
patch link: https://lore.kernel.org/all/20240525013021.436430-2-irogers@google.com/
patch subject: [PATCH v2 2/2] perf jevents: Autogenerate empty-pmu-events.c

in testcase: perf-sanity-tests
version: 
with following parameters:

	perf_compiler: gcc



compiler: gcc-13
test machine: 224 threads 2 sockets Intel(R) Xeon(R) Platinum 8480+ (Sapphire Rapids) with 256G memory

(please refer to attached dmesg/kmsg for entire log/backtrace)




If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@...el.com>
| Closes: https://lore.kernel.org/oe-lkp/202405311548.1e881dea-oliver.sang@intel.com

gcc march setting is sapphirerapids
valid
2024-05-30 15:55:30 make -j224 WERROR=0 BUILD_BPF_SKEL=0 ARCH= DEBUG=1 EXTRA_CFLAGS=-fno-omit-frame-pointer -fsanitize=undefined -fsanitize=address -C /usr/src/linux-perf-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf'
  BUILD:   Doing 'make .[33m-j224.[m' parallel build
  HOSTCC  fixdep.o
  HOSTLD  fixdep-in.o
  LINK    fixdep
.[0;33mWarning.[0m: Kernel ABI header differences:

Auto-detecting system features:
..                                   dwarf: [ .[32mon.[m  ]
..                      dwarf_getlocations: [ .[32mon.[m  ]
..                                   glibc: [ .[32mon.[m  ]
..                                  libbfd: [ .[32mon.[m  ]
..                          libbfd-buildid: [ .[32mon.[m  ]
..                                  libcap: [ .[32mon.[m  ]
..                                  libelf: [ .[32mon.[m  ]
..                                 libnuma: [ .[32mon.[m  ]
..                  numa_num_possible_cpus: [ .[32mon.[m  ]
..                                 libperl: [ .[32mon.[m  ]
..                               libpython: [ .[32mon.[m  ]
..                               libcrypto: [ .[32mon.[m  ]
..                               libunwind: [ .[32mon.[m  ]
..                      libdw-dwarf-unwind: [ .[32mon.[m  ]
..                             libcapstone: [ .[31mOFF.[m ]
..                                    zlib: [ .[32mon.[m  ]
..                                    lzma: [ .[32mon.[m  ]
..                               get_cpuid: [ .[32mon.[m  ]
..                                     bpf: [ .[32mon.[m  ]
..                                  libaio: [ .[32mon.[m  ]
..                                 libzstd: [ .[32mon.[m  ]

  GEN     common-cmds.h
  GEN     /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/arch/arm64/include/generated/asm/sysreg-defsh
  CC      jvmti/libjvmti.o
  CC      jvmti/jvmti_agent.o
  CC      jvmti/libstring.o
  CC      dlfilters/dlfilter-test-api-v0.o
  CC      jvmti/libctype.o
  CC      dlfilters/dlfilter-test-api-v2.o
  CC      dlfilters/dlfilter-show-cycles.o
  GEN     perf-archive
  GEN     perf-iostat
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/include/subcmd/exec-cmd.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/include/subcmd/help.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/include/subcmd/pager.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/include/subcmd/parse-options.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/include/subcmd/run-command.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/exec-cmd.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/help.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/pager.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/parse-options.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/run-command.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/sigchain.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/subcmd-config.o
  INSTALL libsubcmd_headers
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/cpu.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/debug.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/io.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/fd/array.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsymbol/include/symbol/kallsyms.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/bpf_perf.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/fs/fs.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/core.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/include/api/fs/tracing_path.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsymbol/kallsyms.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/cpu.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/cpumap.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/debug.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/threadmap.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/core.o
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fd/
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/evlist.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/str_error_r.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/evsel.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/cpumap.o
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/event.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/threadmap.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/perf/mmap.h
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/cpumap.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/evlist.h
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/evsel.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/evsel.h
  INSTALL libsymbol_headers
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/evlist.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/lib.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/mmap.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/mmap.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/rc_check.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/zalloc.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fd/array.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/threadmap.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/fs.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/xyarray.o
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/include/internal/xyarray.h
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/tracing_path.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/lib.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/cgroup.o
  INSTALL libapi_headers
  GEN     /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/bpf_helper_defs.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/libbpf.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/btf.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/libbpf_common.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/libbpf_legacy.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf_helpers.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf_tracing.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf_endian.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf_core_read.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/skel_internal.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/libbpf_version.h
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/usdt.bpf.h
  INSTALL libperf_headers
  LINK    dlfilters/dlfilter-show-cycles.so
  LINK    dlfilters/dlfilter-test-api-v0.so
  LINK    dlfilters/dlfilter-test-api-v2.so
  INSTALL /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/include/bpf/bpf_helper_defs.h
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/
  INSTALL libbpf_headers
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/
  MKDIR   /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/libbpf.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/libbpf_errno.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/bpf.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/str_error.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/nlattr.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/btf.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/netlink.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/bpf_prog_linfo.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/libbpf_probes.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/hashmap.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/btf_dump.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/ringbuf.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/strset.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/linker.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/gen_loader.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/relo_core.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/usdt.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/zip.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/elf.o
  CC      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/features.o
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsymbol/libsymbol-in.o
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fd/libapi-in.o
  AR      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsymbol/libsymbol.a
  LD      jvmti/jvmti-in.o
  LINK    libperf-jvmti.so
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/fs/libapi-in.o
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/libapi-in.o
  AR      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libapi/libapi.a
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/libperf-in.o
  AR      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libperf/libperf.a
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/libsubcmd-in.o
  AR      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libsubcmd/libsubcmd.a
  GEN     python/perf.cpython-311-x86_64-linux-gnu.so
  LD      /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/staticobjs/libbpf-in.o
  LINK    /usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf/libbpf/libbpf.a
  CC      builtin-bench.o
  CC      builtin-annotate.o
  CC      builtin-config.o
  CC      builtin-diff.o
  CC      builtin-evlist.o
  CC      builtin-ftrace.o
  CC      builtin-help.o
  CC      builtin-buildid-list.o
  CC      builtin-buildid-cache.o
  CC      builtin-kallsyms.o
  CC      builtin-list.o
  CC      builtin-record.o
  CC      builtin-report.o
  CC      builtin-stat.o
  CC      builtin-top.o
  CC      builtin-script.o
  CC      builtin-kvm.o
  CC      builtin-inject.o
  CC      builtin-mem.o
  CC      builtin-data.o
  CC      builtin-version.o
  CC      builtin-c2c.o
  CC      builtin-daemon.o
  TEST    pmu-events/metric_test.log
  CC      builtin-kmem.o
  CC      builtin-kwork.o
  CC      builtin-lock.o
  CC      builtin-sched.o
  CC      builtin-timechart.o
  CC      builtin-trace.o
  CC      trace/beauty/clone.o
  CC      builtin-probe.o
  CC      perf.o
  CC      trace/beauty/fcntl.o
  CC      bench/sched-messaging.o
  CC      trace/beauty/flock.o
  CC      bench/sched-pipe.o
  CC      tests/builtin-test.o
  CC      trace/beauty/fs_at_flags.o
  CC      arch/common.o
  CC      tests/tests-scripts.o
  CC      bench/sched-seccomp-notify.o
  CC      bench/syscall.o
  CC      ui/setup.o
  CC      trace/beauty/fsmount.o
  CC      ui/helpline.o
  CC      tests/parse-events.o
  CC      trace/beauty/fspick.o
  CC      tests/dso-data.o
  CC      bench/mem-functions.o
  CC      bench/futex-hash.o
  CC      tests/attr.o
  CC      trace/beauty/ioctl.o
  CC      ui/util.o
  CC      ui/progress.o
  CC      tests/vmlinux-kallsyms.o
  CC      ui/hist.o
  CC      trace/beauty/kcmp.o
  CC      trace/beauty/mount_flags.o
  CC      tests/openat-syscall.o
  CC      trace/beauty/move_mount.o
  CC      bench/futex-wake.o
  CC      ui/stdio/hist.o
  CC      bench/futex-wake-parallel.o
  CC      tests/openat-syscall-all-cpus.o
  CC      scripts/perl/Perf-Trace-Util/Context.o
  CC      bench/futex-lock-pi.o
  CC      trace/beauty/arch_prctl.o
  CC      scripts/python/Perf-Trace-Util/Context.o
  CC      trace/beauty/pkey_alloc.o
  CC      ui/browser.o
  CC      bench/futex-requeue.o
  CC      tests/openat-syscall-tp-fields.o
  CC      tests/mmap-basic.o
  CC      tests/perf-record.o
  CC      trace/beauty/prctl.o
  CC      bench/epoll-wait.o
  CC      trace/beauty/renameat.o
  CC      bench/epoll-ctl.o
  CC      tests/evsel-roundtrip-name.o
  CC      trace/beauty/sockaddr.o
  CC      arch/x86/util/header.o
  CC      bench/synthesize.o
  CC      tests/evsel-tp-sched.o
  CC      trace/beauty/socket.o
  CC      trace/beauty/statx.o
  CC      bench/kallsyms-parse.o
  CC      tests/fdarray.o
  CC      arch/x86/util/tsc.o
  CC      arch/x86/tests/regs_load.o
  CC      bench/inject-buildid.o
  CC      bench/find-bit-bench.o
  CC      trace/beauty/timespec.o
  CC      tests/pmu.o
  CC      trace/beauty/sync_file_range.o
  CC      arch/x86/util/kvm-stat.o
  CC      arch/x86/tests/dwarf-unwind.o
  CC      arch/x86/util/pmu.o
  CC      arch/x86/tests/arch-tests.o
  CC      arch/x86/util/perf_regs.o
  CC      tests/pmu-events.o
  CC      ui/browsers/annotate-data.o
  CC      arch/x86/tests/sample-parsing.o
  CC      arch/x86/util/topdown.o
  CC      ui/browsers/annotate.o
  CC      tests/hists_common.o
  CC      bench/breakpoint.o
  CC      ui/tui/setup.o
  CC      bench/evlist-open-close.o
  CC      arch/x86/tests/hybrid.o
  CC      tests/hists_link.o
  CC      ui/browsers/hists.o
  CC      ui/tui/util.o
  CC      ui/tui/helpline.o
  CC      bench/uprobe.o
  CC      tests/hists_filter.o
  CC      ui/browsers/map.o
  CC      bench/pmu-scan.o
  CC      tests/hists_output.o
  CC      ui/tui/progress.o
  CC      arch/x86/tests/intel-pt-test.o
  CC      arch/x86/tests/amd-ibs-via-core-pmu.o
  CC      arch/x86/util/event.o
  CC      arch/x86/util/machine.o
  CC      arch/x86/tests/bp-modify.o
  CC      arch/x86/util/evlist.o
  CC      bench/mem-memcpy-x86-64-asm.o
  CC      tests/hists_cumulate.o
  CC      tests/python-use.o
  CC      ui/browsers/scripts.o
  CC      ui/browsers/header.o
  CC      ui/browsers/res_sample.o
  CC      bench/mem-memset-x86-64-asm.o
  CC      arch/x86/util/mem-events.o
  CC      bench/numa.o
  CC      tests/bp_signal_overflow.o
  CC      tests/bp_signal.o
  CC      arch/x86/util/evsel.o
  CC      tests/bp_account.o
  CC      arch/x86/util/iostat.o
  CC      tests/wp.o
  CC      trace/beauty/tracepoints/x86_msr.o
  CC      trace/beauty/tracepoints/x86_irq_vectors.o
  CC      arch/x86/util/env.o
  CC      arch/x86/util/dwarf-regs.o
  CC      tests/task-exit.o
  CC      arch/x86/util/unwind-libunwind.o
  CC      tests/sw-clock.o
  CC      tests/mmap-thread-lookup.o
  CC      arch/x86/util/archinsn.o
  CC      arch/x86/util/auxtrace.o
  CC      tests/thread-maps-share.o
  CC      tests/switch-tracking.o
  CC      arch/x86/util/intel-pt.o
  CC      tests/keep-tracking.o
  CC      arch/x86/util/intel-bts.o
  CC      tests/code-reading.o
  CC      tests/sample-parsing.o
  CC      tests/parse-no-sample-id-all.o
  CC      tests/kmod-path.o
  CC      tests/thread-map.o
  CC      tests/topology.o
  CC      tests/mem.o
  CC      tests/cpumap.o
  CC      tests/stat.o
  CC      tests/event_update.o
  CC      tests/event-times.o
  CC      tests/expr.o
  CC      tests/backward-ring-buffer.o
  CC      tests/sdt.o
  CC      tests/is_printable_array.o
  CC      tests/perf-hooks.o
  CC      tests/bitmap.o
  CC      tests/mem2node.o
  CC      tests/unit_number__scnprintf.o
  CC      tests/maps.o
  CC      tests/time-utils-test.o
  CC      tests/genelf.o
  CC      tests/api-io.o
  CC      tests/demangle-java-test.o
  CC      tests/demangle-ocaml-test.o
  CC      tests/pfm.o
  CC      tests/parse-metric.o
  CC      tests/pe-file-parsing.o
  CC      tests/expand-cgroup.o
  CC      tests/perf-time-to-tsc.o
  CC      tests/dlfilter-test.o
  CC      tests/sigtrap.o
  CC      tests/event_groups.o
  CC      tests/symbols.o
  CC      tests/util.o
  CC      tests/dwarf-unwind.o
  CC      tests/workloads/noploop.o
  CC      tests/workloads/thloop.o
  CC      tests/workloads/leafloop.o
  CC      tests/workloads/sqrtloop.o
  CC      tests/workloads/brstack.o
  CC      tests/workloads/datasym.o
  GEN     pmu-events/test-empty-pmu-events.c
  CC      util/arm64-frame-pointer-unwind-support.o
  CC      util/addr_location.o
  CC      util/annotate.o
  CC      util/block-info.o
  CC      util/build-id.o
  CC      util/block-range.o
  CC      util/cacheline.o
  CC      util/config.o
  CC      util/copyfile.o
  CC      util/ctype.o
  CC      util/db-export.o
  CC      util/disasm.o
  CC      util/event.o
  CC      util/env.o
  CC      util/evlist.o
  CC      util/sideband_evlist.o
  CC      util/evsel.o
  CC      util/evsel_fprintf.o
  CC      util/perf_event_attr_fprintf.o
  CC      util/evswitch.o
  CC      util/find_bit.o
  CC      util/get_current_dir_name.o
  CC      util/levenshtein.o
  CC      util/mmap.o
  CC      util/memswap.o
  BISON   util/parse-events-bison.c
  CC      util/print-events.o
  CC      util/tracepoint.o
  TEST    pmu-events/empty-pmu-events.log
  CC      util/perf_regs.o
--- pmu-events/empty-pmu-events.c	2024-05-30 08:20:10.000000000 +0000
+++ pmu-events/test-empty-pmu-events.c	2024-05-30 15:55:37.332495538 +0000
@@ -136,7 +136,7 @@
 { 2623 }, /* M3\000\0001 / M3\000\000\000\000\000\000\000\00000 */
 { 2078 }, /* cache_miss_cycles\000group1\000dcache_miss_cpi + icache_miss_cycles\000\000\000\000\000\000\000\00000 */
 { 1947 }, /* dcache_miss_cpi\000\000l1d\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000 */
-{ 2011 }, /* icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retiredany\000\000\000\000\000\000\000\00000 */
+{ 2011 }, /* icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retiredany\000\000\000\000\000\000\000\00000 */
 
 };
 
@@ -373,7 +373,7 @@
 {
         for (size_t i = 0; i < table->num_pmus; i++) {
                 const struct pmu_table_entry *table_pmu = &table->pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
+                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
                 int ret;
 
                 if (pmu && !pmu__name_match(pmu, pmu_name))
@@ -394,7 +394,7 @@
 {
         for (size_t i = 0; i < table->num_pmus; i++) {
                 const struct pmu_table_entry *table_pmu = &table->pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
+                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
                 int ret;
 
                 if (!pmu__name_match(pmu, pmu_name))
@@ -414,7 +414,7 @@
 
         for (size_t i = 0; i < table->num_pmus; i++) {
                 const struct pmu_table_entry *table_pmu = &table->pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
+                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
 
                 if (pmu__name_match(pmu, pmu_name))
                         count += table_pmu->num_entries;
@@ -524,7 +524,7 @@
 
         for (size_t i = 0; i < map->event_table.num_pmus; i++) {
                 const struct pmu_table_entry *table_pmu = &map->event_table.pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
+                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
 
                 if (pmu__name_match(pmu, pmu_name))
                          return &map->event_table;
@@ -544,7 +544,7 @@
 
         for (size_t i = 0; i < map->metric_table.num_pmus; i++) {
                 const struct pmu_table_entry *table_pmu = &map->metric_table.pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
+                const char *pmu_name = &big_c_string[table_pmu->pmu_nameoffset];
 
                 if (pmu__name_match(pmu, pmu_name))
                            return &map->metric_table;
  CC      util/perf-regs-arch/perf_regs_aarch64.o
  CC      util/intel-pt-decoder/intel-pt-pkt-decoder.o
  CC      util/arm-spe-decoder/arm-spe-pkt-decoder.o
  CC      util/perf-regs-arch/perf_regs_arm.o
  GEN     util/intel-pt-decoder/inat-tables.c
  CC      util/arm-spe-decoder/arm-spe-decoder.o
  CC      util/intel-pt-decoder/intel-pt-log.o
  CC      util/perf-regs-arch/perf_regs_csky.o
  CC      util/intel-pt-decoder/intel-pt-decoder.o
  CC      util/perf-regs-arch/perf_regs_loongarch.o
  CC      util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.o
  CC      util/perf-regs-arch/perf_regs_mips.o
  CC      util/perf-regs-arch/perf_regs_powerpc.o
  CC      util/path.o
  CC      util/perf-regs-arch/perf_regs_riscv.o
  CC      util/perf-regs-arch/perf_regs_s390.o
  CC      util/scripting-engines/trace-event-perl.o
  CC      util/perf-regs-arch/perf_regs_x86.o
  CC      util/scripting-engines/trace-event-python.o
  CC      util/print_binary.o
  CC      util/print_insn.o
  CC      util/rlimit.o
  CC      util/argv_split.o
  CC      util/bitmap.o
  CC      util/rbtree.o
  CC      util/libstring.o
  CC      util/hweight.o
  CC      util/smt.o
  CC      util/strbuf.o
  CC      util/string.o
  LD      trace/beauty/tracepoints/perf-in.o
  CC      util/strlist.o
  CC      util/top.o
  CC      util/strfilter.o
  CC      util/usage.o
  CC      util/dsos.o
  CC      util/symbol.o
  CC      util/symbol_fprintf.o
  CC      util/dso.o
  CC      util/map_symbol.o
  CC      util/color.o
  CC      util/color_config.o
  CC      util/metricgroup.o
  CC      util/header.o
  CC      util/callchain.o
  CC      util/debug.o
  CC      util/values.o
  CC      util/fncache.o
  CC      util/machine.o
  CC      util/map.o
  CC      util/maps.o
  CC      util/pstack.o
  CC      util/session.o
  CC      util/sample-raw.o
  CC      util/s390-sample-raw.o
  LD      trace/beauty/perf-in.o
  CC      util/amd-sample-raw.o
  CC      util/syscalltbl.o
  CC      util/ordered-events.o
  CC      util/namespaces.o
  CC      util/comm.o
  CC      util/thread.o
  CC      util/threads.o
  CC      util/thread_map.o
  CC      util/parse-events-bison.o
  BISON   util/pmu-bison.c
  CC      util/pmus.o
  CC      util/svghelper.o
  CC      util/trace-event-info.o
  CC      util/trace-event-scripting.o
  CC      util/trace-event.o
  CC      util/trace-event-parse.o
  CC      util/trace-event-read.o
  CC      util/sort.o
  CC      util/hist.o
  CC      util/util.o
  CC      util/cpumap.o
  CC      util/affinity.o
  CC      util/cputopo.o
  CC      util/cgroup.o
  CC      util/target.o
  CC      util/rblist.o
  CC      util/intlist.o
  CC      util/vdso.o
  CC      util/counts.o
  CC      util/stat.o
  CC      util/stat-shadow.o
  CC      util/stat-display.o
  CC      util/perf_api_probe.o
  CC      util/record.o
  CC      util/srcline.o
  CC      util/srccode.o
  CC      util/synthetic-events.o
  CC      util/data.o
  CC      util/tsc.o
  CC      util/cloexec.o
  CC      util/call-path.o
  CC      util/rwsem.o
  CC      util/thread-stack.o
  CC      util/spark.o
  CC      util/topdown.o
  CC      util/iostat.o
  LD      tests/workloads/perf-in.o
  CC      util/stream.o
  CC      util/auxtrace.o
  LD      util/perf-regs-arch/perf-in.o
  CC      util/intel-pt.o
  CC      util/intel-bts.o
  CC      util/arm-spe.o
  CC      util/hisi-ptt.o
  CC      util/s390-cpumsf.o
  CC      util/cs-etm-base.o
  CC      util/parse-branch-options.o
  CC      util/dump-insn.o
  CC      util/parse-regs-options.o
  CC      util/help-unknown-cmd.o
  CC      util/term.o
  CC      util/parse-sublevel-options.o
  CC      util/dlfilter.o
  CC      util/mem-info.o
  CC      util/mem-events.o
  CC      util/vsprintf.o
  CC      util/units.o
  CC      util/time-utils.o
  BISON   util/expr-bison.c
  CC      util/mem2node.o
  CC      util/clockid.o
  LD      ui/tui/perf-in.o
  CC      util/branch.o
  CC      util/list_sort.o
  CC      util/mutex.o
  CC      util/sharded_mutex.o
  CC      util/bpf_map.o
  CC      util/symbol-elf.o
  CC      util/probe-file.o
  CC      util/probe-event.o
  CC      util/probe-finder.o
  CC      util/dwarf-aux.o
  CC      util/dwarf-regs.o
  CC      util/debuginfo.o
  CC      util/annotate-data.o
  CC      util/unwind-libunwind-local.o
  CC      util/unwind-libunwind.o
  CC      util/data-convert-bt.o
  CC      util/lzma.o
  CC      util/zlib.o
  CC      util/data-convert-json.o
  CC      util/zstd.o
  CC      util/cap.o
  CXX     util/demangle-cxx.o
  CC      util/demangle-java.o
  CC      util/demangle-ocaml.o
  CC      util/demangle-rust.o
  CC      util/jitdump.o
  CC      util/genelf.o
  CC      util/genelf_debug.o
  CC      util/perf-hooks.o
  CC      util/bpf-event.o
  CC      util/bpf-utils.o
  CC      util/pfm.o
  FLEX    util/parse-events-flex.c
  FLEX    util/pmu-flex.c
  CC      util/pmu-bison.o
  FLEX    util/expr-flex.c
  CC      util/intel-pt-decoder/intel-pt-insn-decoder.o
  CC      util/expr-bison.o
  LD      util/hisi-ptt-decoder/perf-in.o
  LD      arch/x86/tests/perf-in.o
  CC      util/pmu.o
  CC      util/pmu-flex.o
  CC      util/expr-flex.o
  CC      util/expr.o
  CC      util/parse-events.o
  CC      util/parse-events-flex.o
  LD      scripts/python/Perf-Trace-Util/perf-in.o
  LD      util/arm-spe-decoder/perf-in.o
  LD      arch/x86/util/perf-in.o
  LD      arch/x86/perf-in.o
  LD      arch/perf-in.o
  LD      scripts/perl/Perf-Trace-Util/perf-in.o
  LD      scripts/perf-in.o
  LD      bench/perf-in.o
  LD      tests/perf-in.o
  LD      util/scripting-engines/perf-in.o
  LD      ui/browsers/perf-in.o
  LD      ui/perf-in.o
  LD      util/intel-pt-decoder/perf-in.o
  LD      util/perf-in.o
  LD      perf-in.o
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-8.3-bpf-3249f8b84526d3b69162812908c257ee9816a237/tools/perf'
make perf failed

make[3]: *** [pmu-events/Build:42: pmu-events/empty-pmu-events.log] Error 1
make[3]: *** Deleting file 'pmu-events/empty-pmu-events.log'
make[2]: *** [Makefile.perf:730: pmu-events/pmu-events-in.o] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [Makefile.perf:264: sub-make] Error 2
make: *** [Makefile:70: all] Error 2



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240531/202405311548.1e881dea-oliver.sang@intel.com



-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki


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