Re: [syzbot] [mm?] WARNING in folio_remove_rmap_ptes

[Lorenzo Stoakes]

On Thu, Jan 01, 2026 at 11:30:52PM +0900, Jeongjun Park wrote:
>
> Based on my testing, I found that the WARNING starts from commit
> d23cb648e365 ("mm/mremap: permit mremap() move of multiple VMAs"),
> which is right after commit 2cf442d74216 ("mm/mremap: clean up mlock
> populate behavior") in Lorenzo's mremap-related patch series.

OK let me take a look.

Thanks, Lorenzo