Comment 3 for bug 1833396

Test report on D-KVM
https://pastebin.ubuntu.com/p/ZkZHbDqY6p/

Summary: 1070 PASSED, 106 SKIPPED, 3 FAILED

        #180/p unpriv: check that printk is disallowed FAIL
        Failed to load prog 'Success'!
        0: (7a) *(u64 *)(r10 -8) = 0
        1: (bf) r1 = r10
        2: (07) r1 += -8
        3: (b7) r2 = 8
        4: (bf) r3 = r1
        5: (85) call bpf_trace_printk#6
        unknown func bpf_trace_printk#6

        #300/p prevent map lookup in sockmap Failed to create hash map 'Invalid argument'!
        FAIL
        Unexpected error message!
        EXP: cannot pass map_type 15 into func bpf_map_lookup_elem
        RES: fd -1 is not pointing to valid bpf_map

        fd -1 is not pointing to valid bpf_map
        #301/p prevent map lookup in sockhash Failed to create hash map 'Invalid argument'!
        FAIL
        Unexpected error message!
        EXP: cannot pass map_type 18 into func bpf_map_lookup_elem
        RES: fd -1 is not pointing to valid bpf_map

        fd -1 is not pointing to valid bpf_map