Re: selftests: Linux Kernel Dump Test Module output

shuah
2020-02-19T16:16:16Z

On 2/17/20 8:36 AM, Cristian Marussi wrote:
> Hi
>
> n 17/02/2020 11:09, Naresh Kamboju wrote:
>> The selftest lkdtm test failed on x86_64 and arm64.
>> am I missing any pre-requisite?
>>
>> Boot log:
>> [ 3.297812] lkdtm: No crash points registered, enable through debugfs
>>
>
> from your logs I cannot deduce anything useful, but in our CI I've got similar issues
> since the 10/12th of Feb...
>
> TAP version 13
> 1..71
> # selftests: lkdtm: PANIC.sh
> # Cannot find /sys/kernel/debug/provoke-crash/DIRECT (missing CONFIG_LKDTM?)
> not ok 1 selftests: lkdtm: PANIC.sh # SKIP
> # selftests: lkdtm: BUG.sh
> # Cannot find /sys/kernel/debug/provoke-crash/DIRECT (missing CONFIG_LKDTM?)
>
> so I suppose this and a bunch of other (probably new) tests are simply
> missing a bit of CONFIGs... (but I have still to look into this properly)
> (not sure if this also is your case either...)
>
> Regards
>
> Cristian
>

Hi Kees,

Any ideas on what this is about? Missing config or something else?

thanks,
-- Shuah