linux-kernel - [linus:master] [perf machine] 41453107bf: perf-sanity-tests.build_id_cache

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Message-ID: <202509171233.7f389399-lkp@intel.com>
Date: Wed, 17 Sep 2025 12:58:34 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Namhyung Kim <namhyung@...nel.org>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, <linux-kernel@...r.kernel.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>, Ian Rogers <irogers@...gle.com>,
	<linux-perf-users@...r.kernel.org>, <oliver.sang@...el.com>
Subject: [linus:master] [perf machine]  41453107bf:
 perf-sanity-tests.build_id_cache_operations.fail



Hello,

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

commit: 41453107bfc3008302c2b98cc01da55890235b77 ("perf machine: Fix insertion of PERF_RECORD_KSYMBOL related kernel maps")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

[test failed on      linus/master 5cd64d4f92683afa691a6b83dcad5adfb2165ed0]
[test failed on linux-next/master 590b221ed4256fd6c34d3dea77aa5bd6e741bbc1]

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

	perf_compiler: clang
	group: group-02



config: x86_64-rhel-9.4-bpf
compiler: gcc-14
test machine: 16 threads 1 sockets Intel(R) Xeon(R) E-2278G CPU @ 3.40GHz (Coffee Lake-E) with 32G 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/202509171233.7f389399-lkp@intel.com



2025-09-12 15:50:40 sudo /usr/src/linux-perf-x86_64-rhel-9.4-bpf-41453107bfc3008302c2b98cc01da55890235b77/tools/perf/perf test 77 -v
 77: build id cache operations                                       : Running (1 active)
--- start ---
test child forked, pid 10337
WARNING: perf not built with libbfd. PE binaries will not be tested.
WARNING: wine not found. PE binaries will not be run.
test binaries: /tmp/perf.ex.SHA1.lkF /tmp/perf.ex.MD5.CJf /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-41453107bfc3008302c2b98cc01da55890235b77/tools/perf/tests/shell/../pe-file.exe
DEBUGINFOD_URLS=
Adding 916d0ebaf0e95fd65f7a56c358fd8127a599f412 /tmp/perf.ex.SHA1.lkF: Ok
build id: 916d0ebaf0e95fd65f7a56c358fd8127a599f412
link: /tmp/perf.debug.OLh/.build-id/91/6d0ebaf0e95fd65f7a56c358fd8127a599f412
file: /tmp/perf.debug.OLh/.build-id/91/../../tmp/perf.ex.SHA1.lkF/916d0ebaf0e95fd65f7a56c358fd8127a599f412/elf
916d0ebaf0e95fd65f7a56c358fd8127a599f412 /tmp/perf.ex.SHA1.lkF
OK for /tmp/perf.ex.SHA1.lkF
DEBUGINFOD_URLS=
Adding 82116c4fd43ec51d956099717eef476c /tmp/perf.ex.MD5.CJf: Ok
build id: 82116c4fd43ec51d956099717eef476c
link: /tmp/perf.debug.HOq/.build-id/82/116c4fd43ec51d956099717eef476c
file: /tmp/perf.debug.HOq/.build-id/82/../../tmp/perf.ex.MD5.CJf/82116c4fd43ec51d956099717eef476c/elf
82116c4fd43ec51d956099717eef476c /tmp/perf.ex.MD5.CJf
OK for /tmp/perf.ex.MD5.CJf
running: perf record /tmp/perf.ex.SHA1.lkF
failed: record /tmp/perf.ex.SHA1.lkF
see log: /tmp/perf.log.err.KD1
---- end(-1) ----
 77: build id cache operations                                       : FAILED!



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20250917/202509171233.7f389399-lkp@intel.com



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