Re: [PATCH] debugobjects: skip activate fixup when disabled by a concurrent OOM

[Thomas Gleixner]

On Sat, Jun 27 2026 at 23:01, Andrew Morton wrote:
> On Wed, 10 Jun 2026 11:47:25 +0800 Jiayuan Chen <jiayuan.chen@xxxxxxxxx> wrote:
> The patch was sent at an inopportune time - late in -rc people aren't
> paying much attention to new material so bugfixes can fall through
> cracks.

Indeed I missed it somehow.

> If it is known that this WARN can trigger in real-world situations then
> we'll probably want to fix earlier kernels, which means a Fixes: and a
> cc:stable.

It's already fixed upstream:

     b81dde13cc16 ("debugobjects: Plug race against a concurrent OOM disable")

syzbot triggered the problem...