gcc march setting is alderlake valid make PERF passed 2026-02-11 21:40:02 mkdir -p /pkg 2026-02-11 21:40:02 mkdir -p /kbuild/obj/consumer/x86_64-rhel-9.4-bpf last_num=155 2026-02-11 21:40:04 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 61 -v 61: Event expansion for cgroups : Running (1 active) 61: Event expansion for cgroups : Ok 2026-02-11 21:40:05 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 62 -v 62: Convert perf time to TSC : 62.1: TSC support : Running (2 active) 62.1: TSC support : Ok 62.2: Perf time to TSC : Ok 2026-02-11 21:40:05 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 63 -v 63: dlfilter C API : Running (1 active) --- start --- test child forked, pid 11087 -- Testing version 0 API -- Checking for gcc Command: gcc --version gcc (Debian 14.2.0-19) 14.2.0 Copyright (C) 2024 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. dlfilters path: /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/dlfilters Command: gcc -g -o /tmp/dlfilter-test-11087-prog /tmp/dlfilter-test-11087-prog.c Creating new host machine structure Command: /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf script -i /tmp/dlfilter-test-11087-perf-data --dlfilter /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/dlfilters/dlfilter-test-api-v0.so --dlarg first --dlarg 1 --dlarg 4198704 --dlarg 4198697 --dlarg 0 --dlarg last start API filter_event_early API filter_event API stop API ================================================================= ==11100==ERROR: LeakSanitizer: detected memory leaks Direct leak of 7752 byte(s) in 1 object(s) allocated from: #0 0x7fe465bf2610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x7fe4659d3808 (/lib/x86_64-linux-gnu/libelf.so.1+0x3808) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7fe4659d45f9 (/lib/x86_64-linux-gnu/libelf.so.1+0x45f9) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55c985acedba in symsrc__init util/symbol-elf.c:1164 #4 0x55c98564c2c5 in dso__load util/symbol.c:1806 #5 0x55c9856e02fb in map__load util/map.c:351 #6 0x55c9856e06e2 in map__find_symbol util/map.c:385 #7 0x55c9855618aa in machine__resolve util/event.c:815 #8 0x55c9850ba7e8 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:2666 #9 0x55c9857029f5 in evlist__deliver_sample util/session.c:1276 #10 0x55c985704727 in machines__deliver_event util/session.c:1432 #11 0x55c985706348 in perf_session__deliver_event util/session.c:1523 #12 0x55c9856f1a0c in ordered_events__deliver_event util/session.c:134 #13 0x55c98572f2a8 in do_flush util/ordered-events.c:245 #14 0x55c98573014d in __ordered_events__flush util/ordered-events.c:324 #15 0x55c98573065e in ordered_events__flush util/ordered-events.c:342 #16 0x55c98570d391 in __perf_session__process_pipe_events util/session.c:2080 #17 0x55c985714c4f in perf_session__process_events util/session.c:2588 #18 0x55c9850c14bd in __cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:3215 #19 0x55c9850d45a7 in cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:4566 #20 0x55c98524d8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #21 0x55c98524e1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #22 0x55c98524e721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #23 0x55c98524eec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #24 0x7fe45b91aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #25 0x7fe45b91ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #26 0x55c984fb3250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 2304 byte(s) in 1 object(s) allocated from: #0 0x7fe465bf2c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7fe4659db550 (/lib/x86_64-linux-gnu/libelf.so.1+0xb550) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7fe4659dc517 (/lib/x86_64-linux-gnu/libelf.so.1+0xc517) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x7fe4659dc0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #4 0x55c985ac5033 in elf_section_by_name util/symbol-elf.c:193 #5 0x55c985acdf04 in read_gnu_debugdata util/symbol-elf.c:1086 #6 0x55c985aceee8 in symsrc__init util/symbol-elf.c:1173 #7 0x55c98564c2c5 in dso__load util/symbol.c:1806 #8 0x55c9856e02fb in map__load util/map.c:351 #9 0x55c9856e06e2 in map__find_symbol util/map.c:385 #10 0x55c9855618aa in machine__resolve util/event.c:815 #11 0x55c9850ba7e8 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:2666 #12 0x55c9857029f5 in evlist__deliver_sample util/session.c:1276 #13 0x55c985704727 in machines__deliver_event util/session.c:1432 #14 0x55c985706348 in perf_session__deliver_event util/session.c:1523 #15 0x55c9856f1a0c in ordered_events__deliver_event util/session.c:134 #16 0x55c98572f2a8 in do_flush util/ordered-events.c:245 #17 0x55c98573014d in __ordered_events__flush util/ordered-events.c:324 #18 0x55c98573065e in ordered_events__flush util/ordered-events.c:342 #19 0x55c98570d391 in __perf_session__process_pipe_events util/session.c:2080 #20 0x55c985714c4f in perf_session__process_events util/session.c:2588 #21 0x55c9850c14bd in __cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:3215 #22 0x55c9850d45a7 in cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:4566 #23 0x55c98524d8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #24 0x55c98524e1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #25 0x55c98524e721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #26 0x55c98524eec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #27 0x7fe45b91aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) Indirect leak of 352 byte(s) in 1 object(s) allocated from: #0 0x7fe465bf2c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7fe4659dc3fa (/lib/x86_64-linux-gnu/libelf.so.1+0xc3fa) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7fe4659dc0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55c985ac5033 in elf_section_by_name util/symbol-elf.c:193 #4 0x55c985acdf04 in read_gnu_debugdata util/symbol-elf.c:1086 #5 0x55c985aceee8 in symsrc__init util/symbol-elf.c:1173 #6 0x55c98564c2c5 in dso__load util/symbol.c:1806 #7 0x55c9856e02fb in map__load util/map.c:351 #8 0x55c9856e06e2 in map__find_symbol util/map.c:385 #9 0x55c9855618aa in machine__resolve util/event.c:815 #10 0x55c9850ba7e8 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:2666 #11 0x55c9857029f5 in evlist__deliver_sample util/session.c:1276 #12 0x55c985704727 in machines__deliver_event util/session.c:1432 #13 0x55c985706348 in perf_session__deliver_event util/session.c:1523 #14 0x55c9856f1a0c in ordered_events__deliver_event util/session.c:134 #15 0x55c98572f2a8 in do_flush util/ordered-events.c:245 #16 0x55c98573014d in __ordered_events__flush util/ordered-events.c:324 #17 0x55c98573065e in ordered_events__flush util/ordered-events.c:342 #18 0x55c98570d391 in __perf_session__process_pipe_events util/session.c:2080 #19 0x55c985714c4f in perf_session__process_events util/session.c:2588 #20 0x55c9850c14bd in __cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:3215 #21 0x55c9850d45a7 in cmd_script /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-script.c:4566 #22 0x55c98524d8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #23 0x55c98524e1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #24 0x55c98524e721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #25 0x55c98524eec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #26 0x7fe45b91aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #27 0x7fe45b91ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) SUMMARY: AddressSanitizer: 10408 byte(s) leaked in 3 allocation(s). Failed with return value 256 ---- end(-1) ---- ================================================================= ==11087==ERROR: LeakSanitizer: detected memory leaks Direct leak of 7752 byte(s) in 1 object(s) allocated from: #0 0x7f8f3f1d4610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x7f8f3efb5808 (/lib/x86_64-linux-gnu/libelf.so.1+0x3808) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f8f3efb65f9 (/lib/x86_64-linux-gnu/libelf.so.1+0x45f9) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55b987169dba in symsrc__init util/symbol-elf.c:1164 #4 0x55b986ce72c5 in dso__load util/symbol.c:1806 #5 0x55b986d7b2fb in map__load util/map.c:351 #6 0x55b986d7b750 in map__find_symbol_by_name_idx util/map.c:395 #7 0x55b986d7b853 in map__find_symbol_by_name util/map.c:408 #8 0x55b986ab02b9 in get_ip_addr tests/dlfilter-test.c:272 #9 0x55b986ab121c in test__dlfilter_test tests/dlfilter-test.c:352 #10 0x55b986ab214e in test__dlfilter_ver tests/dlfilter-test.c:427 #11 0x55b986ab21f7 in test__dlfilter tests/dlfilter-test.c:434 #12 0x55b9869dd358 in run_test_child tests/builtin-test.c:340 #13 0x55b98692ec48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #14 0x55b9869df834 in start_test tests/builtin-test.c:545 #15 0x55b9869e07a0 in __cmd_test tests/builtin-test.c:648 #16 0x55b9869e3153 in cmd_test tests/builtin-test.c:850 #17 0x55b9868e88da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #18 0x55b9868e91cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #19 0x55b9868e9721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #20 0x55b9868e9ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #21 0x7f8f34efcca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #22 0x7f8f34efcd64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #23 0x55b98664e250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 2304 byte(s) in 1 object(s) allocated from: #0 0x7f8f3f1d4c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f8f3efbd550 (/lib/x86_64-linux-gnu/libelf.so.1+0xb550) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f8f3efbe517 (/lib/x86_64-linux-gnu/libelf.so.1+0xc517) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x7f8f3efbe0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #4 0x55b987160033 in elf_section_by_name util/symbol-elf.c:193 #5 0x55b987168f04 in read_gnu_debugdata util/symbol-elf.c:1086 #6 0x55b987169ee8 in symsrc__init util/symbol-elf.c:1173 #7 0x55b986ce72c5 in dso__load util/symbol.c:1806 #8 0x55b986d7b2fb in map__load util/map.c:351 #9 0x55b986d7b750 in map__find_symbol_by_name_idx util/map.c:395 #10 0x55b986d7b853 in map__find_symbol_by_name util/map.c:408 #11 0x55b986ab02b9 in get_ip_addr tests/dlfilter-test.c:272 #12 0x55b986ab121c in test__dlfilter_test tests/dlfilter-test.c:352 #13 0x55b986ab214e in test__dlfilter_ver tests/dlfilter-test.c:427 #14 0x55b986ab21f7 in test__dlfilter tests/dlfilter-test.c:434 #15 0x55b9869dd358 in run_test_child tests/builtin-test.c:340 #16 0x55b98692ec48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #17 0x55b9869df834 in start_test tests/builtin-test.c:545 #18 0x55b9869e07a0 in __cmd_test tests/builtin-test.c:648 #19 0x55b9869e3153 in cmd_test tests/builtin-test.c:850 #20 0x55b9868e88da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #21 0x55b9868e91cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #22 0x55b9868e9721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #23 0x55b9868e9ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #24 0x7f8f34efcca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #25 0x7f8f34efcd64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #26 0x55b98664e250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 352 byte(s) in 1 object(s) allocated from: #0 0x7f8f3f1d4c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f8f3efbe3fa (/lib/x86_64-linux-gnu/libelf.so.1+0xc3fa) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f8f3efbe0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55b987160033 in elf_section_by_name util/symbol-elf.c:193 #4 0x55b987168f04 in read_gnu_debugdata util/symbol-elf.c:1086 #5 0x55b987169ee8 in symsrc__init util/symbol-elf.c:1173 #6 0x55b986ce72c5 in dso__load util/symbol.c:1806 #7 0x55b986d7b2fb in map__load util/map.c:351 #8 0x55b986d7b750 in map__find_symbol_by_name_idx util/map.c:395 #9 0x55b986d7b853 in map__find_symbol_by_name util/map.c:408 #10 0x55b986ab02b9 in get_ip_addr tests/dlfilter-test.c:272 #11 0x55b986ab121c in test__dlfilter_test tests/dlfilter-test.c:352 #12 0x55b986ab214e in test__dlfilter_ver tests/dlfilter-test.c:427 #13 0x55b986ab21f7 in test__dlfilter tests/dlfilter-test.c:434 #14 0x55b9869dd358 in run_test_child tests/builtin-test.c:340 #15 0x55b98692ec48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #16 0x55b9869df834 in start_test tests/builtin-test.c:545 #17 0x55b9869e07a0 in __cmd_test tests/builtin-test.c:648 #18 0x55b9869e3153 in cmd_test tests/builtin-test.c:850 #19 0x55b9868e88da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #20 0x55b9868e91cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #21 0x55b9868e9721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #22 0x55b9868e9ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #23 0x7f8f34efcca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #24 0x7f8f34efcd64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #25 0x55b98664e250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) SUMMARY: AddressSanitizer: 10408 byte(s) leaked in 3 allocation(s). 63: dlfilter C API : FAILED! 2026-02-11 21:40:06 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 64 -v 64: Sigtrap : Running (1 active) 64: Sigtrap : Ok 2026-02-11 21:40:07 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 65 -v 65: Event groups : Running (1 active) 65: Event groups : Ok 2026-02-11 21:40:07 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 66 -v 66: Symbols : Running (1 active) --- start --- test child forked, pid 11130 Testing /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf ---- end(0) ---- ================================================================= ==11130==ERROR: LeakSanitizer: detected memory leaks Direct leak of 9624 byte(s) in 1 object(s) allocated from: #0 0x7f2c1ada2610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x7f2c1ab83808 (/lib/x86_64-linux-gnu/libelf.so.1+0x3808) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f2c1ab845f9 (/lib/x86_64-linux-gnu/libelf.so.1+0x45f9) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55eaf432ddba in symsrc__init util/symbol-elf.c:1164 #4 0x55eaf3eab2c5 in dso__load util/symbol.c:1806 #5 0x55eaf3c7c797 in test_file tests/symbols.c:183 #6 0x55eaf3c7cb2c in test__symbols tests/symbols.c:219 #7 0x55eaf3ba1358 in run_test_child tests/builtin-test.c:340 #8 0x55eaf3af2c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #9 0x55eaf3ba3834 in start_test tests/builtin-test.c:545 #10 0x55eaf3ba47a0 in __cmd_test tests/builtin-test.c:648 #11 0x55eaf3ba7153 in cmd_test tests/builtin-test.c:850 #12 0x55eaf3aac8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #13 0x55eaf3aad1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #14 0x55eaf3aad721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #15 0x55eaf3aadec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #16 0x7f2c10acaca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #17 0x7f2c10acad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #18 0x55eaf3812250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 2880 byte(s) in 1 object(s) allocated from: #0 0x7f2c1ada2c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f2c1ab8b550 (/lib/x86_64-linux-gnu/libelf.so.1+0xb550) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f2c1ab8c517 (/lib/x86_64-linux-gnu/libelf.so.1+0xc517) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x7f2c1ab8c0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #4 0x55eaf4324033 in elf_section_by_name util/symbol-elf.c:193 #5 0x55eaf432cf04 in read_gnu_debugdata util/symbol-elf.c:1086 #6 0x55eaf432dee8 in symsrc__init util/symbol-elf.c:1173 #7 0x55eaf3eab2c5 in dso__load util/symbol.c:1806 #8 0x55eaf3c7c797 in test_file tests/symbols.c:183 #9 0x55eaf3c7cb2c in test__symbols tests/symbols.c:219 #10 0x55eaf3ba1358 in run_test_child tests/builtin-test.c:340 #11 0x55eaf3af2c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #12 0x55eaf3ba3834 in start_test tests/builtin-test.c:545 #13 0x55eaf3ba47a0 in __cmd_test tests/builtin-test.c:648 #14 0x55eaf3ba7153 in cmd_test tests/builtin-test.c:850 #15 0x55eaf3aac8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #16 0x55eaf3aad1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #17 0x55eaf3aad721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #18 0x55eaf3aadec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #19 0x7f2c10acaca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #20 0x7f2c10acad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #21 0x55eaf3812250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 461 byte(s) in 1 object(s) allocated from: #0 0x7f2c1ada2c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f2c1ab8c3fa (/lib/x86_64-linux-gnu/libelf.so.1+0xc3fa) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f2c1ab8c0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55eaf4324033 in elf_section_by_name util/symbol-elf.c:193 #4 0x55eaf432cf04 in read_gnu_debugdata util/symbol-elf.c:1086 #5 0x55eaf432dee8 in symsrc__init util/symbol-elf.c:1173 #6 0x55eaf3eab2c5 in dso__load util/symbol.c:1806 #7 0x55eaf3c7c797 in test_file tests/symbols.c:183 #8 0x55eaf3c7cb2c in test__symbols tests/symbols.c:219 #9 0x55eaf3ba1358 in run_test_child tests/builtin-test.c:340 #10 0x55eaf3af2c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #11 0x55eaf3ba3834 in start_test tests/builtin-test.c:545 #12 0x55eaf3ba47a0 in __cmd_test tests/builtin-test.c:648 #13 0x55eaf3ba7153 in cmd_test tests/builtin-test.c:850 #14 0x55eaf3aac8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #15 0x55eaf3aad1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #16 0x55eaf3aad721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #17 0x55eaf3aadec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #18 0x7f2c10acaca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #19 0x7f2c10acad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #20 0x55eaf3812250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) SUMMARY: AddressSanitizer: 12965 byte(s) leaked in 3 allocation(s). 66: Symbols : FAILED! 2026-02-11 21:40:08 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 67 -v 67: util : Running (1 active) 67: util : Ok 2026-02-11 21:40:08 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 68 -v 68: libsubcmd help tests : 68.1: Load subcmd names : Running (3 active) 68.1: Load subcmd names : Ok 68.2: Uniquify subcmd names : Ok 68.3: Exclude duplicate subcmd names : Ok 2026-02-11 21:40:08 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 69 -v 69: split kallsyms : Running (1 active) --- start --- test child forked, pid 11158 try to create fake root directory create kernel maps from the fake root directory maps__set_modules_path_dir: cannot open /tmp/perf-test.hXGexv/lib/modules/X.Y.Z dir Problems setting modules path maps, continuing anyway... Using /tmp/perf-test.hXGexv/proc/kallsyms for symbols kernel map loaded - check symbol and map ---- end(0) ---- ================================================================= ==11158==ERROR: LeakSanitizer: detected memory leaks Direct leak of 8 byte(s) in 1 object(s) allocated from: #0 0x7fcfcb602c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x559b8458c424 in map__get util/map.h:188 #2 0x559b84591bd5 in maps__find_symbol_by_name_cb util/maps.c:658 #3 0x559b84591522 in maps__for_each_map util/maps.c:591 #4 0x559b84591d9c in maps__find_symbol_by_name util/maps.c:670 #5 0x559b842ce4fa in machine__find_kernel_symbol_by_name /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/util/machine.h:254 #6 0x559b842cf58b in test__kallsyms_split tests/kallsyms-split.c:139 #7 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #8 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #9 0x559b841ed834 in start_test tests/builtin-test.c:545 #10 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #11 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #12 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #13 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #14 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #15 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #16 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #17 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #18 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 468 byte(s) in 7 object(s) allocated from: #0 0x7fcfcb602610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x559b844ea489 in symbol__new util/symbol.c:320 #2 0x559b844ee0a7 in map__process_kallsym_symbol util/symbol.c:792 #3 0x559b84141996 in kallsyms__parse /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/symbol/kallsyms.c:71 #4 0x559b844ee154 in dso__load_all_kallsyms util/symbol.c:811 #5 0x559b844f3a9e in __dso__load_kallsyms util/symbol.c:1516 #6 0x559b844f3d88 in dso__load_kallsyms util/symbol.c:1539 #7 0x559b844f6b79 in dso__load_kernel_sym util/symbol.c:2128 #8 0x559b844f4be3 in dso__load util/symbol.c:1724 #9 0x559b845892fb in map__load util/map.c:351 #10 0x559b842cf416 in test__kallsyms_split tests/kallsyms-split.c:127 #11 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #12 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #13 0x559b841ed834 in start_test tests/builtin-test.c:545 #14 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #15 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #16 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #17 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #18 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #19 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #20 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #21 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #22 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 386 byte(s) in 1 object(s) allocated from: #0 0x7fcfcb602610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x559b84123465 in zalloc ../../lib/zalloc.c:8 #2 0x559b844d9c2a in dso__new_id util/dso.c:1527 #3 0x559b844e2656 in __dsos__addnew_id util/dsos.c:329 #4 0x559b844e2718 in __dsos__findnew_id util/dsos.c:351 #5 0x559b844e27a2 in dsos__findnew_id util/dsos.c:358 #6 0x559b84582529 in machine__findnew_dso_id util/machine.c:3191 #7 0x559b84582578 in machine__findnew_dso util/machine.c:3196 #8 0x559b844d7629 in machine__findnew_kernel util/dso.c:1338 #9 0x559b8456be8a in machine__get_kernel util/machine.c:969 #10 0x559b84570bba in machine__create_kernel_maps util/machine.c:1545 #11 0x559b842cf23e in test__kallsyms_split tests/kallsyms-split.c:117 #12 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #13 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #14 0x559b841ed834 in start_test tests/builtin-test.c:545 #15 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #16 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #17 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #18 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #19 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #20 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #21 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #22 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #23 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 328 byte(s) in 1 object(s) allocated from: #0 0x7fcfcb602610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x559b845888b6 in map__new2 util/map.c:226 #2 0x559b8456d921 in __machine__create_kernel_maps util/machine.c:1184 #3 0x559b84570c69 in machine__create_kernel_maps util/machine.c:1553 #4 0x559b842cf23e in test__kallsyms_split tests/kallsyms-split.c:117 #5 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #6 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #7 0x559b841ed834 in start_test tests/builtin-test.c:545 #8 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #9 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #10 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #11 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #12 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #13 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #14 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #15 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #16 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 56 byte(s) in 1 object(s) allocated from: #0 0x7fcfcb602c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x559b844eba96 in symbols__sort_by_name util/symbol.c:480 #2 0x559b844ecc85 in dso__sort_by_name util/symbol.c:645 #3 0x559b84589777 in map__find_symbol_by_name_idx util/map.c:399 #4 0x559b84589853 in map__find_symbol_by_name util/map.c:408 #5 0x559b84591948 in maps__find_symbol_by_name_cb util/maps.c:648 #6 0x559b84591522 in maps__for_each_map util/maps.c:591 #7 0x559b84591d9c in maps__find_symbol_by_name util/maps.c:670 #8 0x559b842ce4fa in machine__find_kernel_symbol_by_name /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/util/machine.h:254 #9 0x559b842cf58b in test__kallsyms_split tests/kallsyms-split.c:139 #10 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #11 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #12 0x559b841ed834 in start_test tests/builtin-test.c:545 #13 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #14 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #15 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #16 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #17 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #18 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #19 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #20 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #21 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) Indirect leak of 8 byte(s) in 1 object(s) allocated from: #0 0x7fcfcb602c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x559b844dbac2 in dso__get util/dso.c:1618 #2 0x559b84587ddb in map__init util/map.c:112 #3 0x559b84588985 in map__new2 util/map.c:229 #4 0x559b8456d921 in __machine__create_kernel_maps util/machine.c:1184 #5 0x559b84570c69 in machine__create_kernel_maps util/machine.c:1553 #6 0x559b842cf23e in test__kallsyms_split tests/kallsyms-split.c:117 #7 0x559b841eb358 in run_test_child tests/builtin-test.c:340 #8 0x559b8413cc48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #9 0x559b841ed834 in start_test tests/builtin-test.c:545 #10 0x559b841ee7a0 in __cmd_test tests/builtin-test.c:648 #11 0x559b841f1153 in cmd_test tests/builtin-test.c:850 #12 0x559b840f68da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #13 0x559b840f71cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #14 0x559b840f7721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #15 0x559b840f7ec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #16 0x7fcfc132aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #17 0x7fcfc132ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #18 0x559b83e5c250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) SUMMARY: AddressSanitizer: 1254 byte(s) leaked in 12 allocation(s). 69: split kallsyms : FAILED! 2026-02-11 21:40:09 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 70 -v 70: Test dwarf unwind : Running (1 active) --- start --- test child forked, pid 11168 unwind: test__arch_unwind_sample:ip = 0x55d589086aff (0x14a3aff) unwind: access_mem addr 0x7ffe9de24e10, val 7ffe9de25050, offset 48 unwind: access_mem addr 0x7ffe9de24e18, val 55d5890841da, offset 56 unwind: access_mem addr 0x7ffe9de25028, val 2, offset 584 unwind: access_mem addr 0x7ffe9de25050, val 7ffe9de25080, offset 624 unwind: access_mem addr 0x7ffe9de25030, val 8, offset 592 unwind: access_mem addr 0x7ffe9de25038, val 7f6e87248ac0, offset 600 unwind: access_mem addr 0x7ffe9de25040, val 7f6e9671cd80, offset 608 unwind: access_mem addr 0x7ffe9de25048, val 1, offset 616 unwind: access_mem addr 0x7ffe9de25058, val 55d5890845c7, offset 632 unwind: test_dwarf_unwind__thread:ip = 0x55d5890841d9 (0x14a11d9) unwind: access_mem addr 0x7ffe9de25080, val 7f6e87248ac8, offset 672 unwind: access_mem addr 0x7ffe9de25088, val 7f6e8c5001ac, offset 680 unwind: test_dwarf_unwind__compare:ip = 0x55d5890845c6 (0x14a15c6) unwind: access_mem addr 0x7ffe9de250a8, val 7f6e87248ac0, offset 712 unwind: access_mem addr 0x7ffe9de250b0, val 2, offset 720 unwind: access_mem addr 0x7ffe9de250b8, val 8, offset 728 unwind: access_mem addr 0x7ffe9de250c0, val 7f6e87248ae0, offset 736 unwind: access_mem addr 0x7ffe9de250c8, val 55d5890844c3, offset 744 unwind: access_mem addr 0x7ffe9de250d0, val 7ffe9de25670, offset 752 unwind: access_mem addr 0x7ffe9de250d8, val 7f6e967a7834, offset 760 unwind: bsearch:ip = 0x7f6e8c5001ab (0x411ab) unwind: access_mem addr 0x7ffe9de250f0, val 7f6e87248a80, offset 784 unwind: access_mem addr 0x7ffe9de250f8, val 7ffe9de25200, offset 792 unwind: access_mem addr 0x7ffe9de25100, val fedd0e49150, offset 800 unwind: access_mem addr 0x7ffe9de25108, val 7ffe9de25140, offset 808 unwind: access_mem addr 0x7ffe9de25110, val 7ffe9de252a0, offset 816 unwind: access_mem addr 0x7ffe9de25118, val 55d5890847ca, offset 824 unwind: ___interceptor_bsearch:ip = 0x7f6e967a7833 (0xdb833) unwind: access_mem addr 0x7ffe9de251e8, val fedd0ea2600, offset 1032 unwind: access_mem addr 0x7ffe9de25200, val 7ffe9de25230, offset 1056 unwind: access_mem addr 0x7ffe9de251f0, val 7f6e87513000, offset 1040 unwind: access_mem addr 0x7ffe9de251f8, val 7f6e87513260, offset 1048 unwind: access_mem addr 0x7ffe9de25208, val 55d589084856, offset 1064 unwind: test_dwarf_unwind__krava_3:ip = 0x55d5890847c9 (0x14a17c9) unwind: access_mem addr 0x7ffe9de25230, val 7ffe9de25260, offset 1104 unwind: access_mem addr 0x7ffe9de25238, val 55d589084899, offset 1112 unwind: test_dwarf_unwind__krava_2:ip = 0x55d589084855 (0x14a1855) unwind: access_mem addr 0x7ffe9de25260, val 7ffe9de25520, offset 1152 unwind: access_mem addr 0x7ffe9de25268, val 55d589084c66, offset 1160 unwind: test_dwarf_unwind__krava_1:ip = 0x55d589084898 (0x14a1898) got: test_dwarf_unwind__krava_1 0x55d589084898, expecting test__dwarf_unwind unwind: failed with 'no error' got wrong number of stack entries 1 != 8 ---- end(-1) ---- ================================================================= ==11168==ERROR: LeakSanitizer: detected memory leaks Direct leak of 21328 byte(s) in 2 object(s) allocated from: #0 0x7f6e967c0610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x7f6e965a1808 (/lib/x86_64-linux-gnu/libelf.so.1+0x3808) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965a25f9 (/lib/x86_64-linux-gnu/libelf.so.1+0x45f9) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55d58972bdba in symsrc__init util/symbol-elf.c:1164 #4 0x55d5892a92c5 in dso__load util/symbol.c:1806 #5 0x55d58933d2fb in map__load util/map.c:351 #6 0x55d58933d6e2 in map__find_symbol util/map.c:385 #7 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #8 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #9 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #10 0x55d5897c637f in frame_callback util/unwind-libdw.c:248 #11 0x7f6e9654dae2 in dwfl_thread_getframes (/lib/x86_64-linux-gnu/libdw.so.1+0x78ae2) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #12 0x7f6e9654de53 in dwfl_getthread_frames (/lib/x86_64-linux-gnu/libdw.so.1+0x78e53) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #13 0x55d5897c6f23 in unwind__get_entries util/unwind-libdw.c:307 #14 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #15 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #16 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #17 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #18 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #19 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #20 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #21 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #22 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #23 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #24 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #25 0x55d588fa1834 in start_test tests/builtin-test.c:545 #26 0x55d588fa27a0 in __cmd_test tests/builtin-test.c:648 #27 0x55d588fa5153 in cmd_test tests/builtin-test.c:850 #28 0x55d588eaa8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 Direct leak of 9624 byte(s) in 1 object(s) allocated from: #0 0x7f6e967c0610 in calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:77 #1 0x7f6e965a1808 (/lib/x86_64-linux-gnu/libelf.so.1+0x3808) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965a25f9 (/lib/x86_64-linux-gnu/libelf.so.1+0x45f9) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55d58972bdba in symsrc__init util/symbol-elf.c:1164 #4 0x55d5892a92c5 in dso__load util/symbol.c:1806 #5 0x55d58933d2fb in map__load util/map.c:351 #6 0x55d58933d6e2 in map__find_symbol util/map.c:385 #7 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #8 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #9 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #10 0x55d5897c6db0 in unwind__get_entries util/unwind-libdw.c:299 #11 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #12 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #13 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #14 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #15 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #16 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #17 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #18 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #19 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #20 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #21 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #22 0x55d588fa1834 in start_test tests/builtin-test.c:545 #23 0x55d588fa27a0 in __cmd_test tests/builtin-test.c:648 #24 0x55d588fa5153 in cmd_test tests/builtin-test.c:850 #25 0x55d588eaa8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #26 0x55d588eab1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #27 0x55d588eab721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #28 0x55d588eabec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 Indirect leak of 6400 byte(s) in 2 object(s) allocated from: #0 0x7f6e967c0c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f6e965a9550 (/lib/x86_64-linux-gnu/libelf.so.1+0xb550) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965aa517 (/lib/x86_64-linux-gnu/libelf.so.1+0xc517) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x7f6e965aa0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #4 0x55d589722033 in elf_section_by_name util/symbol-elf.c:193 #5 0x55d58972af04 in read_gnu_debugdata util/symbol-elf.c:1086 #6 0x55d58972bee8 in symsrc__init util/symbol-elf.c:1173 #7 0x55d5892a92c5 in dso__load util/symbol.c:1806 #8 0x55d58933d2fb in map__load util/map.c:351 #9 0x55d58933d6e2 in map__find_symbol util/map.c:385 #10 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #11 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #12 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #13 0x55d5897c637f in frame_callback util/unwind-libdw.c:248 #14 0x7f6e9654dae2 in dwfl_thread_getframes (/lib/x86_64-linux-gnu/libdw.so.1+0x78ae2) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #15 0x7f6e9654de53 in dwfl_getthread_frames (/lib/x86_64-linux-gnu/libdw.so.1+0x78e53) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #16 0x55d5897c6f23 in unwind__get_entries util/unwind-libdw.c:307 #17 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #18 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #19 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #20 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #21 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #22 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #23 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #24 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #25 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #26 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #27 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #28 0x55d588fa1834 in start_test tests/builtin-test.c:545 Indirect leak of 2880 byte(s) in 1 object(s) allocated from: #0 0x7f6e967c0c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f6e965a9550 (/lib/x86_64-linux-gnu/libelf.so.1+0xb550) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965aa517 (/lib/x86_64-linux-gnu/libelf.so.1+0xc517) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x7f6e965aa0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #4 0x55d589722033 in elf_section_by_name util/symbol-elf.c:193 #5 0x55d58972af04 in read_gnu_debugdata util/symbol-elf.c:1086 #6 0x55d58972bee8 in symsrc__init util/symbol-elf.c:1173 #7 0x55d5892a92c5 in dso__load util/symbol.c:1806 #8 0x55d58933d2fb in map__load util/map.c:351 #9 0x55d58933d6e2 in map__find_symbol util/map.c:385 #10 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #11 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #12 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #13 0x55d5897c6db0 in unwind__get_entries util/unwind-libdw.c:299 #14 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #15 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #16 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #17 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #18 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #19 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #20 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #21 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #22 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #23 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #24 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #25 0x55d588fa1834 in start_test tests/builtin-test.c:545 #26 0x55d588fa27a0 in __cmd_test tests/builtin-test.c:648 #27 0x55d588fa5153 in cmd_test tests/builtin-test.c:850 #28 0x55d588eaa8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 Indirect leak of 1412 byte(s) in 2 object(s) allocated from: #0 0x7f6e967c0c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f6e965aa3fa (/lib/x86_64-linux-gnu/libelf.so.1+0xc3fa) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965aa0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55d589722033 in elf_section_by_name util/symbol-elf.c:193 #4 0x55d58972af04 in read_gnu_debugdata util/symbol-elf.c:1086 #5 0x55d58972bee8 in symsrc__init util/symbol-elf.c:1173 #6 0x55d5892a92c5 in dso__load util/symbol.c:1806 #7 0x55d58933d2fb in map__load util/map.c:351 #8 0x55d58933d6e2 in map__find_symbol util/map.c:385 #9 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #10 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #11 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #12 0x55d5897c637f in frame_callback util/unwind-libdw.c:248 #13 0x7f6e9654dae2 in dwfl_thread_getframes (/lib/x86_64-linux-gnu/libdw.so.1+0x78ae2) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #14 0x7f6e9654de53 in dwfl_getthread_frames (/lib/x86_64-linux-gnu/libdw.so.1+0x78e53) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #15 0x55d5897c6f23 in unwind__get_entries util/unwind-libdw.c:307 #16 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #17 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #18 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #19 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #20 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #21 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #22 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #23 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #24 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #25 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #26 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #27 0x55d588fa1834 in start_test tests/builtin-test.c:545 #28 0x55d588fa27a0 in __cmd_test tests/builtin-test.c:648 Indirect leak of 461 byte(s) in 1 object(s) allocated from: #0 0x7f6e967c0c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x7f6e965aa3fa (/lib/x86_64-linux-gnu/libelf.so.1+0xc3fa) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #2 0x7f6e965aa0b1 in elf_rawdata (/lib/x86_64-linux-gnu/libelf.so.1+0xc0b1) (BuildId: d6a40be9eadcbcb0562b7bb13bbe81166e82cc40) #3 0x55d589722033 in elf_section_by_name util/symbol-elf.c:193 #4 0x55d58972af04 in read_gnu_debugdata util/symbol-elf.c:1086 #5 0x55d58972bee8 in symsrc__init util/symbol-elf.c:1173 #6 0x55d5892a92c5 in dso__load util/symbol.c:1806 #7 0x55d58933d2fb in map__load util/map.c:351 #8 0x55d58933d6e2 in map__find_symbol util/map.c:385 #9 0x55d5891bc8e7 in thread__find_symbol util/event.c:725 #10 0x55d5897c4237 in __report_module util/unwind-libdw.c:54 #11 0x55d5897c4b64 in report_module util/unwind-libdw.c:117 #12 0x55d5897c6db0 in unwind__get_entries util/unwind-libdw.c:299 #13 0x55d589084270 in test_dwarf_unwind__thread tests/dwarf-unwind.c:106 #14 0x55d5890845c6 in test_dwarf_unwind__compare tests/dwarf-unwind.c:134 #15 0x7f6e8c5001ab in bsearch (/lib/x86_64-linux-gnu/libc.so.6+0x411ab) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #16 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10119 #17 0x7f6e967a7833 in bsearch ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:10114 #18 0x55d5890847c9 in test_dwarf_unwind__krava_3 tests/dwarf-unwind.c:158 #19 0x55d589084855 in test_dwarf_unwind__krava_2 tests/dwarf-unwind.c:167 #20 0x55d589084898 in test_dwarf_unwind__krava_1 tests/dwarf-unwind.c:176 #21 0x55d589084c65 in test__dwarf_unwind tests/dwarf-unwind.c:214 #22 0x55d588f9f358 in run_test_child tests/builtin-test.c:340 #23 0x55d588ef0c48 in start_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/lib/subcmd/run-command.c:128 #24 0x55d588fa1834 in start_test tests/builtin-test.c:545 #25 0x55d588fa27a0 in __cmd_test tests/builtin-test.c:648 #26 0x55d588fa5153 in cmd_test tests/builtin-test.c:850 #27 0x55d588eaa8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #28 0x55d588eab1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 SUMMARY: AddressSanitizer: 42105 byte(s) leaked in 9 allocation(s). 70: Test dwarf unwind : FAILED! 2026-02-11 21:40:11 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 71 -v 71: Intel PT : 71.1: Intel PT packet decoder : Running (2 active) 71.1: Intel PT packet decoder : Ok 71.2: Intel PT hybrid CPU compatibility : Ok 2026-02-11 21:40:11 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 72 -v 72: x86 bp modify : Running (1 active) 72: x86 bp modify : Ok 2026-02-11 21:40:11 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 73 -v 73: AMD IBS via core pmu : Running (1 active) 73: AMD IBS via core pmu : Skip 2026-02-11 21:40:11 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 74 -v 74: x86 hybrid event parsing : Running (1 active) 74: x86 hybrid event parsing : Ok 2026-02-11 21:40:12 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 75 -v 75: x86 topdown : Running (1 active) 75: x86 topdown : Ok 2026-02-11 21:40:13 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 76 -v 76: AMD IBS software filtering : Running (1 active) 76: AMD IBS software filtering : Skip 2026-02-11 21:40:13 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 77 -v 77: perf annotate basic tests : Running (1 active) --- start --- test child forked, pid 11242 14a1df9-14a1f0c l noploop perf does have symbol 'noploop' Basic perf annotate test Unexpected signal in test_basic ---- end(-1) ---- 77: perf annotate basic tests : FAILED! 2026-02-11 21:40:22 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 78 -v 78: Perf attribute expectations test : Running (1 active) 78: Perf attribute expectations test : Ok 2026-02-11 21:40:23 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 79 -v 79: build id cache operations : Running (1 active) 79: build id cache operations : Ok 2026-02-11 21:40:39 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 80 -v 80: perf c2c tests : Running (1 active) --- start --- test child forked, pid 11545 c2c record and report test c2c record and report test [Failed: report failed] ---- end(-1) ---- 80: perf c2c tests : FAILED! 2026-02-11 21:40:49 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 81 -v 81: daemon operations : Running (1 active) 81: daemon operations : Ok 2026-02-11 21:41:11 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 82 -v 82: perf diff tests : Running (1 active) 82: perf diff tests : Ok 2026-02-11 21:42:04 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 83 -v 83: DRM PMU : Running (1 active) 83: DRM PMU : Ok 2026-02-11 21:42:08 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 84 -v 84: perf evlist tests : Running (1 active) 84: perf evlist tests : Ok 2026-02-11 21:42:14 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 85 -v 85: perf ftrace tests : Running (1 active) 85: perf ftrace tests : Ok 2026-02-11 21:42:20 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 86 -v 86: perf header tests : Running (1 active) 86: perf header tests : Ok 2026-02-11 21:42:25 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 87 -v 87: python profiling with jitdump : Running (1 active) --- start --- test child forked, pid 12561 Run python with -Xperf_jit [ perf record: Woken up 5 times to write data ] ================================================================= ==12571==ERROR: AddressSanitizer: heap-use-after-free on address 0x5020000427d0 at pc 0x5568378ea641 bp 0x7ffe7d9d2c60 sp 0x7ffe7d9d2c58 READ of size 8 at 0x5020000427d0 thread T0 #0 0x5568378ea640 in map__start util/map.h:54 #1 0x5568378ea98a in map__dso_map_ip util/map.h:110 #2 0x556837908ba8 in unwind_entry util/machine.c:2951 #3 0x556837d9b3ef in unwind__get_entries util/unwind-libdw.c:321 #4 0x556837909075 in thread__resolve_callchain_unwind util/machine.c:2977 #5 0x5568379091c9 in __thread__resolve_callchain util/machine.c:3004 #6 0x5568378de357 in sample__for_each_callchain_node util/callchain.c:1818 #7 0x556837729776 in build_id__mark_dso_hit util/build-id.c:77 #8 0x556837247fa2 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:1504 #9 0x5568379339f5 in evlist__deliver_sample util/session.c:1276 #10 0x556837935727 in machines__deliver_event util/session.c:1432 #11 0x556837937348 in perf_session__deliver_event util/session.c:1523 #12 0x556837922a0c in ordered_events__deliver_event util/session.c:134 #13 0x5568379602a8 in do_flush util/ordered-events.c:245 #14 0x55683796114d in __ordered_events__flush util/ordered-events.c:324 #15 0x55683796165e in ordered_events__flush util/ordered-events.c:342 #16 0x55683792dfd9 in perf_event__process_finished_round util/session.c:787 #17 0x556837937eb4 in perf_session__process_user_event util/session.c:1583 #18 0x55683793ac43 in perf_session__process_event util/session.c:1805 #19 0x5568379424fc in process_simple util/session.c:2399 #20 0x5568379414bc in reader__read_event util/session.c:2328 #21 0x556837941e62 in reader__process_events util/session.c:2377 #22 0x556837942ceb in __perf_session__process_events util/session.c:2422 #23 0x556837945e01 in perf_session__process_events util/session.c:2593 #24 0x5568372482c6 in process_buildids /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:1534 #25 0x55683724cd8e in record__finish_output /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:1858 #26 0x55683725ae54 in __cmd_record /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:2930 #27 0x556837268a24 in cmd_record /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:4417 #28 0x55683747e8da in run_builtin /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:349 #29 0x55683747f1cb in handle_internal_command /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:401 #30 0x55683747f721 in run_argv /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:445 #31 0x55683747fec8 in main /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf.c:553 #32 0x7fba97c1aca7 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca7) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #33 0x7fba97c1ad64 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d64) (BuildId: def5460e3cee00bfee25b429c97bcc4853e5b3a8) #34 0x5568371e4250 in _start (/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf+0x102d250) (BuildId: d5c5d137025ee73ea18bb04b8b5ae940d61a67f5) 0x5020000427d0 is located 0 bytes inside of 8-byte region [0x5020000427d0,0x5020000427d8) freed by thread T0 here: #0 0x7fbaa1ef18f8 in free ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:52 #1 0x556837910f35 in map__put util/map.c:312 #2 0x5568376f00a0 in __map__zput util/map.h:198 #3 0x5568376f0987 in addr_location__exit util/addr_location.c:31 #4 0x556837d99272 in entry util/unwind-libdw.c:147 #5 0x556837d9a58f in frame_callback util/unwind-libdw.c:259 #6 0x7fbaa1c7fae2 in dwfl_thread_getframes (/lib/x86_64-linux-gnu/libdw.so.1+0x78ae2) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #7 0x7fbaa1c7fe53 in dwfl_getthread_frames (/lib/x86_64-linux-gnu/libdw.so.1+0x78e53) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #8 0x556837d9af23 in unwind__get_entries util/unwind-libdw.c:307 #9 0x556837909075 in thread__resolve_callchain_unwind util/machine.c:2977 #10 0x5568379091c9 in __thread__resolve_callchain util/machine.c:3004 #11 0x5568378de357 in sample__for_each_callchain_node util/callchain.c:1818 #12 0x556837729776 in build_id__mark_dso_hit util/build-id.c:77 #13 0x556837247fa2 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:1504 #14 0x5568379339f5 in evlist__deliver_sample util/session.c:1276 #15 0x556837935727 in machines__deliver_event util/session.c:1432 #16 0x556837937348 in perf_session__deliver_event util/session.c:1523 #17 0x556837922a0c in ordered_events__deliver_event util/session.c:134 #18 0x5568379602a8 in do_flush util/ordered-events.c:245 #19 0x55683796114d in __ordered_events__flush util/ordered-events.c:324 #20 0x55683796165e in ordered_events__flush util/ordered-events.c:342 #21 0x55683792dfd9 in perf_event__process_finished_round util/session.c:787 #22 0x556837937eb4 in perf_session__process_user_event util/session.c:1583 #23 0x55683793ac43 in perf_session__process_event util/session.c:1805 #24 0x5568379424fc in process_simple util/session.c:2399 #25 0x5568379414bc in reader__read_event util/session.c:2328 #26 0x556837941e62 in reader__process_events util/session.c:2377 #27 0x556837942ceb in __perf_session__process_events util/session.c:2422 previously allocated by thread T0 here: #0 0x7fbaa1ef2c57 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69 #1 0x556837914424 in map__get util/map.h:188 #2 0x55683791dfa1 in maps__find util/maps.c:1112 #3 0x556837790323 in thread__find_map util/event.c:688 #4 0x5568377907e1 in thread__find_symbol util/event.c:724 #5 0x556837d98237 in __report_module util/unwind-libdw.c:54 #6 0x556837d98e9c in entry util/unwind-libdw.c:133 #7 0x556837d9a58f in frame_callback util/unwind-libdw.c:259 #8 0x7fbaa1c7fae2 in dwfl_thread_getframes (/lib/x86_64-linux-gnu/libdw.so.1+0x78ae2) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #9 0x7fbaa1c7fe53 in dwfl_getthread_frames (/lib/x86_64-linux-gnu/libdw.so.1+0x78e53) (BuildId: bafe9cb5bbbe6cee778d0d137730ea5c223d553e) #10 0x556837d9af23 in unwind__get_entries util/unwind-libdw.c:307 #11 0x556837909075 in thread__resolve_callchain_unwind util/machine.c:2977 #12 0x5568379091c9 in __thread__resolve_callchain util/machine.c:3004 #13 0x5568378de357 in sample__for_each_callchain_node util/callchain.c:1818 #14 0x556837729776 in build_id__mark_dso_hit util/build-id.c:77 #15 0x556837247fa2 in process_sample_event /usr/src/perf_selftests-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/builtin-record.c:1504 #16 0x5568379339f5 in evlist__deliver_sample util/session.c:1276 #17 0x556837935727 in machines__deliver_event util/session.c:1432 #18 0x556837937348 in perf_session__deliver_event util/session.c:1523 #19 0x556837922a0c in ordered_events__deliver_event util/session.c:134 #20 0x5568379602a8 in do_flush util/ordered-events.c:245 #21 0x55683796114d in __ordered_events__flush util/ordered-events.c:324 #22 0x55683796165e in ordered_events__flush util/ordered-events.c:342 #23 0x55683792dfd9 in perf_event__process_finished_round util/session.c:787 #24 0x556837937eb4 in perf_session__process_user_event util/session.c:1583 #25 0x55683793ac43 in perf_session__process_event util/session.c:1805 #26 0x5568379424fc in process_simple util/session.c:2399 #27 0x5568379414bc in reader__read_event util/session.c:2328 SUMMARY: AddressSanitizer: heap-use-after-free util/map.h:54 in map__start Shadow bytes around the buggy address: 0x502000042500: fa fa fd fa fa fa fd fa fa fa fd fa fa fa fd fa 0x502000042580: fa fa 00 fa fa fa 00 fa fa fa fd fa fa fa fd fa 0x502000042600: fa fa fd fa fa fa fd fa fa fa fd fa fa fa 00 fa 0x502000042680: fa fa 00 fa fa fa fd fa fa fa fd fa fa fa fd fa 0x502000042700: fa fa fd fa fa fa fd fa fa fa fd fa fa fa fd fa =>0x502000042780: fa fa fd fa fa fa fd fa fa fa[fd]fa fa fa fd fa 0x502000042800: fa fa fd fa fa fa fd fa fa fa fd fa fa fa fd fa 0x502000042880: fa fa fd fa fa fa fa fa fa fa fa fa fa fa fa fa 0x502000042900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x502000042980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x502000042a00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==12571==ABORTING Error: failed to process sample Generate JIT-ed DSOs using perf inject WARNING: The /tmp/__perf_test.perf.data.1xvekW file's data size field is 0 which is unexpected. Was the 'perf record' command properly terminated? Add JIT-ed DSOs to the build-ID cache Couldn't add /tmp/jitted--*.so: No such file or directory Check the symbol containing the function/module name zero-sized data (/tmp/__perf_test.perf.data.1xvekW.jit), nothing to do! Found 0 matching lines Remove JIT-ed DSOs from the build-ID cache Cleaning up files... ---- end(-1) ---- 87: python profiling with jitdump : FAILED! 2026-02-11 21:42:27 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 88 -v 88: perf kallsyms tests : Running (1 active) 88: perf kallsyms tests : Skip 2026-02-11 21:42:30 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 89 -v 89: perf kvm tests : Running (1 active) 89: perf kvm tests : Skip 2026-02-11 21:42:30 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-50b35a50fe83cb7870710b173f8b5ee78dd20107/tools/perf/perf test 90 -v 90: perf list tests : Running (1 active) 90: perf list tests : Ok