[15:37:25][root@168.mr1370_220926_1234.el9.ppc64le]# './test_progs -t atomic_bounds'
libbpf: prog 'sub': BPF program load failed: ERROR: strerror_r(524)=22
libbpf: prog 'sub': -- BEGIN PROG LOAD LOG --
processed 7 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0
-- END PROG LOAD LOG --
libbpf: failed to load program 'sub'
libbpf: failed to load object 'atomic_bounds'
libbpf: failed to load BPF skeleton 'atomic_bounds': -524
test_atomic_bounds:FAIL:skel_load couldn't load program
#2 atomic_bounds:FAIL

All error logs:

#2 atomic_bounds:FAIL
libbpf: prog 'sub': BPF program load failed: ERROR: strerror_r(524)=22
libbpf: prog 'sub': -- BEGIN PROG LOAD LOG --
processed 7 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0
-- END PROG LOAD LOG --
libbpf: failed to load program 'sub'
libbpf: failed to load object 'atomic_bounds'
libbpf: failed to load BPF skeleton 'atomic_bounds': -524
test_atomic_bounds:FAIL:skel_load couldn't load program
Summary: 0/0 PASSED, 0 SKIPPED, 1 FAILED
:: [  FAIL  ] :: Command './test_progs -t atomic_bounds' (Expected 0, got 1, score )

[15:37:26][root@168.mr1370_220926_1234.el9.ppc64le]# './test_progs -vv -t atomic_bounds'
bpf_testmod.ko is already unloaded.
Loading bpf_testmod.ko...
Successfully loaded bpf_testmod.ko.
libbpf: loading object 'atomic_bounds' from buffer
libbpf: elf: section(2) .symtab, size 168, link 1, flags 0, type=2
libbpf: elf: section(3) fentry/bpf_fentry_test1, size 64, link 0, flags 6, type=1
libbpf: sec 'fentry/bpf_fentry_test1': found program 'sub' at insn offset 0 (0 bytes), code size 8 insns (64 bytes)
libbpf: elf: section(4) .data, size 1, link 0, flags 3, type=1
libbpf: elf: section(5) .BTF, size 480, link 0, flags 0, type=1
libbpf: elf: section(6) .BTF.ext, size 144, link 0, flags 0, type=1
libbpf: looking for externs among 7 symbols...
libbpf: collected 0 externs total
libbpf: map 'atomic_b.data' (global data): at sec_idx 4, offset 0, flags 400.
libbpf: map 0 is "atomic_b.data"
libbpf: loading kernel BTF '/sys/kernel/btf/vmlinux': 0
libbpf: map 'atomic_b.data': created successfully, fd=5
libbpf: prog 'sub': BPF program load failed: ERROR: strerror_r(524)=22
libbpf: prog 'sub': -- BEGIN PROG LOAD LOG --
processed 7 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0
-- END PROG LOAD LOG --
libbpf: failed to load program 'sub'
libbpf: failed to load object 'atomic_bounds'
libbpf: failed to load BPF skeleton 'atomic_bounds': -524
test_atomic_bounds:FAIL:skel_load couldn't load program
#2 atomic_bounds:FAIL

All error logs:

#2 atomic_bounds:FAIL
Summary: 0/0 PASSED, 0 SKIPPED, 1 FAILED
Successfully unloaded bpf_testmod.ko.
:: [  FAIL  ] :: Command './test_progs -vv -t atomic_bounds' (Expected 0, got 1, score )

[15:37:26][root@168.mr1370_220926_1234.el9.ppc64le]# './test_progs-no_alu32 -t atomic_bounds'
#2 atomic_bounds:OK
Summary: 1/0 PASSED, 0 SKIPPED, 0 FAILED
:: [  PASS  ] :: Command './test_progs-no_alu32 -t atomic_bounds' (Expected 0, got 0, score 1)

=== Dmesg result ===
[ 4557.137929] eBPF filter atomic op code c3 (@3) unsupported
[ 4557.148134] eBPF filter atomic op code c3 (@3) unsupported
[ 4557.427926] eBPF filter atomic op code c3 (@3) unsupported
[ 4557.438059] eBPF filter atomic op code c3 (@3) unsupported
:: [  FAIL  ] :: Test '2..224 selftests: bpf_test_progs:atomic_bounds [FAIL]'