Re: [REGRESSION] samsung,coreprimevelte oops and lockup while probing SM5504

From: Bartosz Golaszewski
Date: Tue Jul 29 2025 - 15:10:24 EST


On Tue, Jul 29, 2025 at 4:48 PM Duje Mihanović <duje@xxxxxxxxxxxxxxxxx> wrote:
>
> Hello,
>
> Friendly ping on this issue. The issue still occurs on v6.16 and is still
> fixed by reverting commit 20117cf426b6. I have found that the root cause seems
> to be a bad pointer in gpio_chip->gpio_device.owner, but was not able to
> figure out why this happens nor why this only happens when the IRQ chip is
> immutable. Is there anything else I can do to try and get this resolved?
>

Peng: could you please look into this? I don't have a better idea at
this time than to revert this commit otherwise.

Bart