Newly added test case bpf test_netcnt failed on i386 and qemu_i386 on mainline and -next kernel. Here we are running i386 kernel on x86_64 device. Pass on x86_64, arm64 and arm. Am i missing any pre required Kconfigs ? Test output log, selftests: bpf: test_netcnt libbpf: failed to create map (name: 'percpu_netcnt'): Invalid argument libbpf: failed to load object './netcnt_prog.o' Failed to load bpf program not ok 1.. selftests: bpf: test_netcnt [FAIL] selftests: bpf_test_netcnt [FAIL] Full test log, https://lkft.validation.linaro.org/scheduler/job/574652#L2903 Kernel Config, http://snapshots.linaro.org/openembedded/lkft/rocko/intel-core2-32/lkft/linux-mainline-ddiaz/52/config Test results comparison of arm64, arm, x86_64 and i386 (kernel running on x86_64 machine). https://qa-reports.linaro.org/_/comparetest/?project=22&project=6&suite=kselftest&test=bpf_test_netcnt Best regards Naresh Kamboju