BPF CI reported that selftest deny_namespace failed with s390x. test_unpriv_userns_create_no_bpf:PASS:no-bpf unpriv new user ns 0 nsec test_deny_namespace:PASS:skel load 0 nsec libbpf: prog 'test_userns_create': failed to attach: ERROR: strerror_r(-524)=22 libbpf: prog 'test_userns_create': failed to auto-attach: -524 test_deny_namespace:FAIL:attach unexpected error: -524 (errno 524) #57/1 deny_namespace/unpriv_userns_create_no_bpf:FAIL #57 deny_namespace:FAIL BPF program test_userns_create is a BPF LSM type program which is based on trampoline and s390x does not support s390x. Let add the test to x390x deny list to avoid this failure in BPF CI. Signed-off-by: Yonghong Song <yhs@xxxxxx> --- tools/testing/selftests/bpf/DENYLIST.s390x | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x index 17e074eb42b8..0fb03b8047d5 100644 --- a/tools/testing/selftests/bpf/DENYLIST.s390x +++ b/tools/testing/selftests/bpf/DENYLIST.s390x @@ -75,3 +75,4 @@ user_ringbuf # failed to find kernel BTF type ID of lookup_key # JIT does not support calling kernel function (kfunc) verify_pkcs7_sig # JIT does not support calling kernel function (kfunc) kfunc_dynptr_param # JIT does not support calling kernel function (kfunc) +deny_namespace # failed to attach: ERROR: strerror_r(-524)=22 (trampoline) -- 2.30.2
