Re: [PATCH] fork: reset pointer tag of vmapped thread stack before vfree

"David Hildenbrand (Arm)" <[email protected]>
Newsgroups org.kvack.linux-mm,org.kernel.vger.linux-kernel,org.kernel.vger.stable
Message-ID <[email protected]> 
On 8/7/26 12:41, sparkhuang wrote:
> On 2026-08-07  9:27 UTC, David wrote:
>> Were you able to reproduce this more than once?
> 
> Still trying to reproduce it. So far it has only occurred this once.

Oh, and if it is about CONFIG_KASAN_STACK, I think you need a very deep stack to
set all the tags -- IIUC. Maybe that's what would trigger it easier.

-- 
Cheers,

David
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