Re: [REGRESSION] secretmem: SIGBUS on memfd_secret() pages while perf record runs

[David Hildenbrand (Arm)]

On 10/3/26 19:05, Ameer Hamza wrote:
> On Sat, Oct 03, 2026 at 04:14:49PM +0200, David Hildenbrand (Arm) wrote:
>> May I know whether this problem was found by
>>
>> (a) A real workload
>>
>> (b) A test case
>>
>> (c) Complains by some tooling
> 
> (a). A root userspace process that keeps secrets in memfd_secret()
> failed while perf record ran on the same machine. I reduced it to the
> snippet in the report.

Thanks!

-- 
Cheers,

David