On Mon, Jun 9, 2025 at 5:42 PM <bot+bpf-ci@xxxxxxxxxx> wrote: > > Dear patch submitter, > > CI has tested the following submission: > Status: FAILURE > Name: [bpf-next,v1,4/4] selftests/bpf: Test accessing struct_ops this pointer in timer callback > Patchwork: https://patchwork.kernel.org/project/netdevbpf/list/?series=970053&state=* > Matrix: https://github.com/kernel-patches/bpf/actions/runs/15547147788 > > Failed jobs: > test_progs-aarch64-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771213307 > test_progs_cpuv4-aarch64-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771213280 > test_progs_no_alu32-aarch64-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771213268 > test_progs-s390x-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771045529 > test_progs_cpuv4-s390x-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771045522 > test_progs_no_alu32-s390x-gcc-14: https://github.com/kernel-patches/bpf/actions/runs/15547147788/job/43771045519 > > First test_progs failure (test_progs-aarch64-gcc-14): > #409 struct_ops_this_ptr > tester_init:PASS:tester_log_buf 0 nsec > process_subtest:PASS:obj_open_mem 0 nsec > process_subtest:PASS:specs_alloc 0 nsec > #409/1 struct_ops_this_ptr/test1 > run_subtest:PASS:obj_open_mem 0 nsec > libbpf: prog 'test1': BPF program load failed: -EACCES > libbpf: prog 'test1': failed to load: -EACCES > libbpf: failed to load object 'struct_ops_this_ptr' > run_subtest:FAIL:unexpected_load_failure unexpected error: -13 (errno 13) > VERIFIER LOG: > ============= > Private stack not supported by jit The selftests failed to pass CI since bpf_testmod_ops3 is using private stack. I will change selftests to be based on other struct_ops in bpf_testmod.c > processed 0 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0 > ============= > #409/2 struct_ops_this_ptr/syscall_this_ptr > run_subtest:PASS:obj_open_mem 0 nsec > libbpf: prog 'test1': BPF program load failed: -EACCES > libbpf: prog 'test1': -- BEGIN PROG LOAD LOG -- > Private stack not supported by jit > processed 0 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0 > -- END PROG LOAD LOG -- > libbpf: prog 'test1': failed to load: -EACCES > libbpf: failed to load object 'struct_ops_this_ptr' > run_subtest:FAIL:unexpected_load_failure unexpected error: -13 (errno 13) > VERIFIER LOG: > ============= > ============= > #409/3 struct_ops_this_ptr/struct_ops_this_ptr_in_timer > libbpf: prog 'test1': BPF program load failed: -EACCES > libbpf: prog 'test1': -- BEGIN PROG LOAD LOG -- > Private stack not supported by jit > processed 0 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0 > -- END PROG LOAD LOG -- > libbpf: prog 'test1': failed to load: -EACCES > libbpf: failed to load object 'struct_ops_this_ptr_in_timer' > libbpf: failed to load BPF skeleton 'struct_ops_this_ptr_in_timer': -EACCES > test_struct_ops_this_ptr_in_timer_common:FAIL:skel_open_and_load unexpected error: -13 > #409/4 struct_ops_this_ptr/struct_ops_this_ptr_in_timer_after_detach > libbpf: prog 'test1': BPF program load failed: -EACCES > libbpf: prog 'test1': -- BEGIN PROG LOAD LOG -- > Private stack not supported by jit > processed 0 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0 > -- END PROG LOAD LOG -- > libbpf: prog 'test1': failed to load: -EACCES > libbpf: failed to load object 'struct_ops_this_ptr_in_timer' > libbpf: failed to load BPF skeleton 'struct_ops_this_ptr_in_timer': -EACCES > test_struct_ops_this_ptr_in_timer_common:FAIL:skel_open_and_load unexpected error: -13 > > > Please note: this email is coming from an unmonitored mailbox. If you have > questions or feedback, please reach out to the Meta Kernel CI team at > kernel-ci@xxxxxxxx.
