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

"David Hildenbrand (Arm)" <[email protected]>
Newsgroups gmane.linux.kernel.stable,gmane.linux.kernel,gmane.linux.kernel.mm
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
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.