[Linux-kernel-mentees] Linux 5.3.12 BOOT TEST: Compiled, Booted, everything OK.
skhan at linuxfoundation.org
Fri Nov 22 15:02:44 UTC 2019
On 11/21/19 1:21 PM, Greg KH wrote:
> On Thu, Nov 21, 2019 at 03:55:34PM -0300, Daniel W. S. Almeida wrote:
>> ~ 2hr uptime: no crashes, no new errors on dmesg, everything looks good.
> Thanks for testing.
>> *This pops up after diffing the output of kselftest though:*
>> < # ./reuseport_bpf: Unable to open tcp_fastopen sysctl for writing:
>> Permission denied
>>> # ./reuseport_bpf: ebpf error. log:
>>> # 0: (bf) r6 = r1
>>> # 1: (20) r0 = *(u32 *)skb
>>> # 2: (97) r0 %= 10
>>> # 3: (95) exit
>>> # processed 4 insns (limit 1000000) max_states_per_insn 0 total_states 0
>> peak_states 0 mark_read 0
>>> # : Operation not permitted
>> I did not run kselftest as root. I assume it is nothing noteworthy?
> Is this a new issue, or has it always been there?
This is not new issue. Running a root is required based on results
from my test runs.
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