The tools/testing/selftests/bpf test program
test_dev_cgroup fails with the following error
when compiled with llvm 6.0. (I did not try
with earlier versions.)
libbpf: load bpf program failed: Permission denied
libbpf: -- BEGIN DUMP LOG ---
libbpf:
0: (61) r2 = *(u32 *)(r1 +4)
1: (b7) r0
On 12/18/2017 07:13 PM, Yonghong Song wrote:
> The tools/testing/selftests/bpf test program
> test_dev_cgroup fails with the following error
> when compiled with llvm 6.0. (I did not try
> with earlier versions.)
>
> libbpf: load bpf program failed: Permission denied
> libbpf: -- BEGIN DUMP LO